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dict
In what direction(s) is the galaxy rotating?
4
123-0354-00-rotation
[ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ]
0354-00
{ "question": "In what direction(s) is the galaxy rotating?", "options": [ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ], "answer": 4, "key": "0354-00", "video_source_url": "https://www.youtube.com/watch?v=SDxmkJwrbno", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "fast motion" }
In what direction(s) is the washing machine drum rotating?
3
124-0355-00-rotation
[ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation." ]
0355-00
{ "question": "In what direction(s) is the washing machine drum rotating?", "options": [ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation." ], "answer": 3, "key": "0355-00", "video_source_url": "https://www.youtube.com/watch?v=9ZhmyAFFp-M", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "slow motion" }
In what direction(s) is the washing machine drum rotating?
1
125-0355-01-rotation
[ "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ]
0355-01
{ "question": "In what direction(s) is the washing machine drum rotating?", "options": [ "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ], "answer": 1, "key": "0355-01", "video_source_url": "https://www.youtube.com/watch?v=9ZhmyAFFp-M", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "slow motion" }
In what direction(s) is the washing machine agitator rotating?
0
126-0357-00-rotation
[ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ]
0357-00
{ "question": "In what direction(s) is the washing machine agitator rotating?", "options": [ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ], "answer": 0, "key": "0357-00", "video_source_url": "https://www.youtube.com/watch?v=_OwoQEl_ii0", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In what direction(s) is the blue rectangle rotating?
2
127-0358-00-rotation
[ "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ]
0358-00
{ "question": "In what direction(s) is the blue rectangle rotating?", "options": [ "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ], "answer": 2, "key": "0358-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In what direction(s) is the orange star rotating?
3
128-0359-00-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ]
0359-00
{ "question": "In what direction(s) is the orange star rotating?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ], "answer": 3, "key": "0359-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
The yellow circle is attached to the black circle. In what direction(s) is the black circle rotating?
1
129-0360-00-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0360-00
{ "question": "The yellow circle is attached to the black circle. In what direction(s) is the black circle rotating?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 1, "key": "0360-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In what direction(s) is the pink circle rotating?
1
130-0361-00-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0361-00
{ "question": "In what direction(s) is the pink circle rotating?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 1, "key": "0361-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In what direction(s) is the figure rotating?
1
131-0362-00-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0362-00
{ "question": "In what direction(s) is the figure rotating?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 1, "key": "0362-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
What is the object's direction(s) of rotation?
3
132-0363-00-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout." ]
0363-00
{ "question": "What is the object's direction(s) of rotation?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout." ], "answer": 3, "key": "0363-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
What is the red line's direction(s) of rotation?
1
133-0364-00-rotation
[ "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise." ]
0364-00
{ "question": "What is the red line's direction(s) of rotation?", "options": [ "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0364-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does pen rotate around the red center?
2
134-0365-00-rotation
[ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ]
0365-00
{ "question": "In which direction(s) does pen rotate around the red center?", "options": [ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ], "answer": 2, "key": "0365-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "slow motion" }
In which direction(s) does the pointer rotate on the speedometer?
1
135-0366-00-rotation
[ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ]
0366-00
{ "question": "In which direction(s) does the pointer rotate on the speedometer?", "options": [ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ], "answer": 1, "key": "0366-00", "video_source_url": "https://www.youtube.com/watch?v=tvFPcQ_4BqQ", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the shadow of the fan blade rotate?
2
136-0367-00-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise." ]
0367-00
{ "question": "In which direction(s) does the shadow of the fan blade rotate?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise." ], "answer": 2, "key": "0367-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the fan blade rotate?
2
137-0368-00-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0368-00
{ "question": "In which direction(s) does the fan blade rotate?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 2, "key": "0368-00", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the wheel rotate?
4
138-0257-03-rotation
[ "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0257-03
{ "question": "In which direction(s) does the wheel rotate?", "options": [ "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0257-03", "video_source_url": "https://www.youtube.com/watch?v=iaauRiRX4do&t=24s", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the dog walk?
3
139-0217-00-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ]
0217-00
{ "question": "In which direction(s) does the dog walk?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ], "answer": 3, "key": "0217-00", "video_source_url": "https://www.youtube.com/watch?v=cyaRkOXDhOk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the dog walk?
1
140-0217-01-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ]
0217-01
{ "question": "In which direction(s) does the dog walk?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ], "answer": 1, "key": "0217-01", "video_source_url": "https://www.youtube.com/watch?v=cyaRkOXDhOk", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does cube rotate?
4
141-0219-00-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout." ]
0219-00
{ "question": "In which direction(s) does cube rotate?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout." ], "answer": 4, "key": "0219-00", "video_source_url": "https://www.youtube.com/watch?v=fZYfX9VvN8M", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does cube rotate?
1
142-0219-01-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ]
0219-01
{ "question": "In which direction(s) does cube rotate?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ], "answer": 1, "key": "0219-01", "video_source_url": "https://www.youtube.com/watch?v=fZYfX9VvN8M", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the toy car move?
2
143-0801-00-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ]
0801-00
{ "question": "In which direction(s) does the toy car move?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ], "answer": 2, "key": "0801-00", "video_source_url": "https://www.youtube.com/results?search_query=omni+wheel&sp=EgIwAQ%253D%253D", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the car move?
3
144-0801-01-rotation
[ "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise." ]
0801-01
{ "question": "In which direction(s) does the car move?", "options": [ "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 3, "key": "0801-01", "video_source_url": "https://www.youtube.com/results?search_query=omni+wheel&sp=EgIwAQ%253D%253D", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the ball-wheel's direction(s) of rotation?
3
145-0803-00-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0803-00
{ "question": "What is the ball-wheel's direction(s) of rotation?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 3, "key": "0803-00", "video_source_url": "https://www.youtube.com/watch?v=h1DwaOv8jcg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the car's direction(s) of rotation?
2
146-0804-00-rotation
[ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0804-00
{ "question": "What is the car's direction(s) of rotation?", "options": [ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 2, "key": "0804-00", "video_source_url": "https://www.youtube.com/watch?v=ZrvqwkFwUSc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car move?
0
147-0804-01-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0804-01
{ "question": "In which direction(s) does the toy car move?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 0, "key": "0804-01", "video_source_url": "https://www.youtube.com/watch?v=ZrvqwkFwUSc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the toy car's direction(s) of rotation?
2
148-0806-00-rotation
[ "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise." ]
0806-00
{ "question": "What is the toy car's direction(s) of rotation?", "options": [ "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 2, "key": "0806-00", "video_source_url": "https://www.youtube.com/watch?v=nvL9_OthABs", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the toy car's direction(s) of rotation?
1
149-0806-01-rotation
[ "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0806-01
{ "question": "What is the toy car's direction(s) of rotation?", "options": [ "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0806-01", "video_source_url": "https://www.youtube.com/watch?v=nvL9_OthABs", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car rotate?
0
150-0808-00-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0808-00
{ "question": "In which direction(s) does the toy car rotate?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 0, "key": "0808-00", "video_source_url": "https://www.youtube.com/watch?v=ziDyUn1uNus", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car rotate?
2
151-0808-01-rotation
[ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0808-01
{ "question": "In which direction(s) does the toy car rotate?", "options": [ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 2, "key": "0808-01", "video_source_url": "https://www.youtube.com/watch?v=ziDyUn1uNus", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car rotate?
2
152-0810-00-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0810-00
{ "question": "In which direction(s) does the toy car rotate?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 2, "key": "0810-00", "video_source_url": "https://www.youtube.com/watch?v=ziDyUn1uNus", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car rotate?
0
153-0810-01-rotation
[ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise." ]
0810-01
{ "question": "In which direction(s) does the toy car rotate?", "options": [ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise." ], "answer": 0, "key": "0810-01", "video_source_url": "https://www.youtube.com/watch?v=ziDyUn1uNus", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) is the wheel rotating?
1
154-0812-00-rotation
[ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ]
0812-00
{ "question": "What direction(s) is the wheel rotating?", "options": [ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ], "answer": 1, "key": "0812-00", "video_source_url": "https://systemsorienteddesign.net/reinventing-the-wheel/", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the wheel's direction(s) of rotation?
0
155-0813-00-rotation
[ "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise." ]
0813-00
{ "question": "What is the wheel's direction(s) of rotation?", "options": [ "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 0, "key": "0813-00", "video_source_url": "https://www.youtube.com/watch?v=3n3-twoG644", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
What is the toy car's direction(s) of rotation?
2
156-0814-00-rotation
[ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0814-00
{ "question": "What is the toy car's direction(s) of rotation?", "options": [ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 2, "key": "0814-00", "video_source_url": "https://www.youtube.com/watch?v=h-HGBsZkFu8", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the toy car rotate?
1
157-0814-01-rotation
[ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ]
0814-01
{ "question": "In which direction(s) does the toy car rotate?", "options": [ "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0814-01", "video_source_url": "https://www.youtube.com/watch?v=h-HGBsZkFu8", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does wheel rotate?
4
158-0816-00-rotation
[ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0816-00
{ "question": "In which direction(s) does wheel rotate?", "options": [ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 4, "key": "0816-00", "video_source_url": "https://www.youtube.com/watch?v=o_AefREq5jk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the wheel's direction(s) of rotation?
3
159-0816-01-rotation
[ "Counter-clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise." ]
0816-01
{ "question": "What is the wheel's direction(s) of rotation?", "options": [ "Counter-clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 3, "key": "0816-01", "video_source_url": "https://www.youtube.com/watch?v=o_AefREq5jk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the wheel's direction(s) of rotation?
0
160-0818-00-rotation
[ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0818-00
{ "question": "What is the wheel's direction(s) of rotation?", "options": [ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 0, "key": "0818-00", "video_source_url": "https://www.youtube.com/watch?v=o_AefREq5jk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the ballet dancer rotate in?
4
161-0253-02-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0253-02
{ "question": "Which direction(s) does the ballet dancer rotate in?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0253-02", "video_source_url": "https://www.youtube.com/watch?v=5nBEyVZUrk8", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the blue circle rotate relative to the red circle?
2
162-0272-01-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation." ]
0272-01
{ "question": "In which direction(s) does the blue circle rotate relative to the red circle?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation." ], "answer": 2, "key": "0272-01", "video_source_url": "https://www.youtube.com/watch?v=AToXA0Molig&t=777s", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the moon rotate relative to the Earth?
0
163-0273-01-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ]
0273-01
{ "question": "In which direction(s) does the moon rotate relative to the Earth?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ], "answer": 0, "key": "0273-01", "video_source_url": "https://www.youtube.com/watch?v=MrzWzMUhQfw", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the car move?
1
164-0274-01-rotation
[ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0274-01
{ "question": "In which direction(s) does the car move?", "options": [ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0274-01", "video_source_url": "https://www.youtube.com/watch?v=NsFYcy3X_dg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
What is the Ferris wheel's direction(s) of rotation?
1
165-0276-01-rotation
[ "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0276-01
{ "question": "What is the Ferris wheel's direction(s) of rotation?", "options": [ "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 1, "key": "0276-01", "video_source_url": "https://www.youtube.com/watch?v=NsFYcy3X_dg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the satellite rotate relative to the Earth?
0
166-0277-01-rotation
[ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ]
0277-01
{ "question": "In which direction(s) does the satellite rotate relative to the Earth?", "options": [ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ], "answer": 0, "key": "0277-01", "video_source_url": "https://www.youtube.com/watch?v=NsFYcy3X_dg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the stone rotate?
4
167-0278-01-rotation
[ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ]
0278-01
{ "question": "In which direction(s) does the stone rotate?", "options": [ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ], "answer": 4, "key": "0278-01", "video_source_url": "https://www.youtube.com/watch?v=COHi3qWME0M", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the stone rotate?
1
168-0279-01-rotation
[ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0279-01
{ "question": "In which direction(s) does the stone rotate?", "options": [ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 1, "key": "0279-01", "video_source_url": "https://www.youtube.com/watch?v=COHi3qWME0M", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
Which direction(s) does the pendulum rotate in?
3
169-0254-02-rotation
[ "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "No rotation." ]
0254-02
{ "question": "Which direction(s) does the pendulum rotate in?", "options": [ "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 3, "key": "0254-02", "video_source_url": "https://www.youtube.com/watch?v=QA1ZAMtxbBA", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the Ping Pong ball rotate in?
1
170-0255-08-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ]
0255-08
{ "question": "Which direction(s) does the Ping Pong ball rotate in?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ], "answer": 1, "key": "0255-08", "video_source_url": "https://www.youtube.com/watch?v=ApO6V_oetVI", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the Ping Pong ball rotate?
0
171-0255-09-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ]
0255-09
{ "question": "In which direction(s) does the Ping Pong ball rotate?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation." ], "answer": 0, "key": "0255-09", "video_source_url": "https://www.youtube.com/watch?v=ApO6V_oetVI", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the steel ball rotate?
1
172-0255-10-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0255-10
{ "question": "Which direction(s) does the steel ball rotate?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0255-10", "video_source_url": "https://www.youtube.com/watch?v=ApO6V_oetVI", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the Ferris wheel rotate?
3
173-0284-01-rotation
[ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ]
0284-01
{ "question": "In which direction(s) does the Ferris wheel rotate?", "options": [ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ], "answer": 3, "key": "0284-01", "video_source_url": "https://www.youtube.com/watch?v=H3086qmGyRc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the gymnastic athlete rotate?
1
174-0287-01-rotation
[ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ]
0287-01
{ "question": "In which direction(s) does the gymnastic athlete rotate?", "options": [ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ], "answer": 1, "key": "0287-01", "video_source_url": "https://www.youtube.com/watch?v=6Buahh-pcuQ", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the man's direction(s) of rotation on the horizontal bar?
2
175-0288-01-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0288-01
{ "question": "What is the man's direction(s) of rotation on the horizontal bar?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 2, "key": "0288-01", "video_source_url": "https://www.youtube.com/watch?v=zji3Cm_k7go", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the gymnastic athlete rotate on the horizontal bar?
3
176-0289-01-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ]
0289-01
{ "question": "In which direction(s) does the gymnastic athlete rotate on the horizontal bar?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ], "answer": 3, "key": "0289-01", "video_source_url": "https://www.youtube.com/watch?v=x1uOtX8mYJo", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the gymnastic athlete rotate on the horizontal bar?
1
177-0290-01-rotation
[ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0290-01
{ "question": "In which direction(s) does the gymnastic athlete rotate on the horizontal bar?", "options": [ "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 1, "key": "0290-01", "video_source_url": "https://www.youtube.com/watch?v=jHMGaWn-DSU", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the rotation direction(s) of the second hand on the watch?
2
178-0291-02-rotation
[ "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ]
0291-02
{ "question": "What is the rotation direction(s) of the second hand on the watch?", "options": [ "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ], "answer": 2, "key": "0291-02", "video_source_url": "https://www.youtube.com/watch?v=xyCQFLOSWGc", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the rotation direction(s) of the second hand on the watch?
0
179-0291-03-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0291-03
{ "question": "What is the rotation direction(s) of the second hand on the watch?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 0, "key": "0291-03", "video_source_url": "https://www.youtube.com/watch?v=xyCQFLOSWGc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the minute hand move on the clock face?
4
180-0293-01-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0293-01
{ "question": "In which direction(s) does the minute hand move on the clock face?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0293-01", "video_source_url": "https://www.youtube.com/watch?v=JEJqy1Wlovw", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
What is the man's direction(s) of rotation?
4
181-0256-02-rotation
[ "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0256-02
{ "question": "What is the man's direction(s) of rotation?", "options": [ "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0256-02", "video_source_url": "https://www.youtube.com/watch?v=_eMH07Tghs0", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the person rotate?
4
182-0257-04-rotation
[ "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0257-04
{ "question": "In which direction(s) does the person rotate?", "options": [ "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 4, "key": "0257-04", "video_source_url": "https://www.youtube.com/watch?v=iaauRiRX4do&t=24s", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) is the wheel rotating in?
1
183-0257-05-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout." ]
0257-05
{ "question": "Which direction(s) is the wheel rotating in?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout." ], "answer": 1, "key": "0257-05", "video_source_url": "https://www.youtube.com/watch?v=iaauRiRX4do&t=24s", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) do the skating athletes move?
3
184-0299-01-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout." ]
0299-01
{ "question": "In which direction(s) do the skating athletes move?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout." ], "answer": 3, "key": "0299-01", "video_source_url": "https://www.youtube.com/watch?v=I5Khj2QcEtI", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) do the speed skaters move?
3
185-0300-01-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ]
0300-01
{ "question": "In which direction(s) do the speed skaters move?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ], "answer": 3, "key": "0300-01", "video_source_url": "https://www.youtube.com/watch?v=shjn4IGNobY", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the disk rotate?
1
186-0844-00-rotation
[ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout." ]
0844-00
{ "question": "In which direction(s) does the disk rotate?", "options": [ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise throughout." ], "answer": 1, "key": "0844-00", "video_source_url": "https://www.youtube.com/watch?v=CHQOctEvtTY", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the hula hoop rotate in?
0
187-0258-02-rotation
[ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0258-02
{ "question": "Which direction(s) does the hula hoop rotate in?", "options": [ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 0, "key": "0258-02", "video_source_url": "https://www.youtube.com/watch?v=oyvYvruZfmw", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the rotation direction(s) of the jump rope?
2
188-0259-03-rotation
[ "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ]
0259-03
{ "question": "What is the rotation direction(s) of the jump rope?", "options": [ "No rotation.", "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ], "answer": 2, "key": "0259-03", "video_source_url": "https://www.youtube.com/watch?v=FJmRQ5iTXKE", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the rotation direction(s) of the jump rope?
2
189-0259-04-rotation
[ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0259-04
{ "question": "What is the rotation direction(s) of the jump rope?", "options": [ "No rotation.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 2, "key": "0259-04", "video_source_url": "https://www.youtube.com/watch?v=FJmRQ5iTXKE", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the rotation direction(s) of the jump rope?
4
190-0306-01-rotation
[ "Clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0306-01
{ "question": "What is the rotation direction(s) of the jump rope?", "options": [ "Clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0306-01", "video_source_url": "https://www.youtube.com/watch?v=BtwnIgwQ-Eg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the disk's direction(s) of rotation?
4
191-0260-03-rotation
[ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ]
0260-03
{ "question": "What is the disk's direction(s) of rotation?", "options": [ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ], "answer": 4, "key": "0260-03", "video_source_url": "https://www.youtube.com/watch?v=Bs5iqJEQl80", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the disk's direction(s) of rotation?
3
192-0260-04-rotation
[ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout." ]
0260-04
{ "question": "What is the disk's direction(s) of rotation?", "options": [ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout." ], "answer": 3, "key": "0260-04", "video_source_url": "https://www.youtube.com/watch?v=Bs5iqJEQl80", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the ball move?
3
193-0309-01-rotation
[ "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout." ]
0309-01
{ "question": "In which direction(s) does the ball move?", "options": [ "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout." ], "answer": 3, "key": "0309-01", "video_source_url": "https://ezgif.com/video-speed/ezgif-1-4760472110.mp4", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) does the hammer throw athlete rotate in?
3
194-0261-02-rotation
[ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0261-02
{ "question": "What direction(s) does the hammer throw athlete rotate in?", "options": [ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 3, "key": "0261-02", "video_source_url": "https://www.youtube.com/watch?v=P6UwokP8BEg", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the hammer move?
3
195-0311-01-rotation
[ "Counter-clockwise throughout.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ]
0311-01
{ "question": "In which direction(s) does the hammer move?", "options": [ "Counter-clockwise throughout.", "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise." ], "answer": 3, "key": "0311-01", "video_source_url": "https://www.youtube.com/watch?v=uE5o92zMeyE", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) does the athlete rotate in?
3
196-0312-01-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ]
0312-01
{ "question": "What direction(s) does the athlete rotate in?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout." ], "answer": 3, "key": "0312-01", "video_source_url": "https://www.youtube.com/watch?v=sSky3elPONY", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the wheel rotate?
0
197-0314-02-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout." ]
0314-02
{ "question": "In which direction(s) does the wheel rotate?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout." ], "answer": 0, "key": "0314-02", "video_source_url": "https://www.youtube.com/watch?v=O1Htq-vrm6A", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the wheel rotate in?
2
198-0314-03-rotation
[ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ]
0314-03
{ "question": "Which direction(s) does the wheel rotate in?", "options": [ "Clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ], "answer": 2, "key": "0314-03", "video_source_url": "https://www.youtube.com/watch?v=O1Htq-vrm6A", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In what direction(s) does the wheel rotate?
4
199-0316-01-rotation
[ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ]
0316-01
{ "question": "In what direction(s) does the wheel rotate?", "options": [ "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation.", "Clockwise then counter-clockwise." ], "answer": 4, "key": "0316-01", "video_source_url": "https://www.youtube.com/watch?v=-g0deygZrmY", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the wind turbine blade rotate?
1
200-0317-01-rotation
[ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation." ]
0317-01
{ "question": "In which direction(s) does the wind turbine blade rotate?", "options": [ "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation." ], "answer": 1, "key": "0317-01", "video_source_url": "https://www.youtube.com/watch?v=DL-096hzPfA", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the drone rotate around the wind turbine?
2
201-0318-01-rotation
[ "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0318-01
{ "question": "In which direction(s) does the drone rotate around the wind turbine?", "options": [ "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 2, "key": "0318-01", "video_source_url": "https://www.youtube.com/watch?v=DL-096hzPfA", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) is the school of fish swimming?
0
202-0319-02-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0319-02
{ "question": "In which direction(s) is the school of fish swimming?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 0, "key": "0319-02", "video_source_url": "https://www.youtube.com/watch?v=3oMFX_2IG8U", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) is the school of fish swimming?
2
203-0319-03-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise." ]
0319-03
{ "question": "In which direction(s) is the school of fish swimming?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 2, "key": "0319-03", "video_source_url": "https://www.youtube.com/watch?v=3oMFX_2IG8U", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What is the object's direction(s) of rotation?
1
204-0262-03-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation." ]
0262-03
{ "question": "What is the object's direction(s) of rotation?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "No rotation." ], "answer": 1, "key": "0262-03", "video_source_url": "https://www.youtube.com/watch?v=mu9jAHgDjQg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the object rotate?
2
205-0262-04-rotation
[ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ]
0262-04
{ "question": "In which direction(s) does the object rotate?", "options": [ "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout." ], "answer": 2, "key": "0262-04", "video_source_url": "https://www.youtube.com/watch?v=mu9jAHgDjQg", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) is the blue circle moving in?
2
206-0323-01-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ]
0323-01
{ "question": "What direction(s) is the blue circle moving in?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ], "answer": 2, "key": "0323-01", "video_source_url": "https://www.youtube.com/watch?v=bxhdxLerP9Q", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the object move?
2
207-0263-03-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout." ]
0263-03
{ "question": "In which direction(s) does the object move?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation.", "Counter-clockwise throughout." ], "answer": 2, "key": "0263-03", "video_source_url": "https://www.youtube.com/watch?v=sqk4SNdnjRk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the object move in?
3
208-0263-04-rotation
[ "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation." ]
0263-04
{ "question": "Which direction(s) does the object move in?", "options": [ "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "No rotation." ], "answer": 3, "key": "0263-04", "video_source_url": "https://www.youtube.com/watch?v=sqk4SNdnjRk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the disk rotate?
2
209-0326-03-rotation
[ "Counter-clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Clockwise throughout." ]
0326-03
{ "question": "In which direction(s) does the disk rotate?", "options": [ "Counter-clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Clockwise throughout." ], "answer": 2, "key": "0326-03", "video_source_url": "https://www.youtube.com/watch?v=VOOVtEjHqjw", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the disk rotate in?
0
210-0326-04-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation." ]
0326-04
{ "question": "Which direction(s) does the disk rotate in?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise.", "Clockwise throughout.", "No rotation." ], "answer": 0, "key": "0326-04", "video_source_url": "https://www.youtube.com/watch?v=VOOVtEjHqjw", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) do the children on the merry-go-round rotate in?
3
211-0264-02-rotation
[ "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ]
0264-02
{ "question": "What direction(s) do the children on the merry-go-round rotate in?", "options": [ "Clockwise throughout.", "No rotation.", "Counter-clockwise then clockwise.", "Clockwise then counter-clockwise.", "Counter-clockwise throughout." ], "answer": 3, "key": "0264-02", "video_source_url": "https://www.youtube.com/watch?v=7Da7b4gyRp4", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the small metal ball rotate?
0
212-0329-01-rotation
[ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ]
0329-01
{ "question": "In which direction(s) does the small metal ball rotate?", "options": [ "Clockwise then counter-clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 0, "key": "0329-01", "video_source_url": "https://www.youtube.com/watch?v=aAB77W9ERCM", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the plus sign rotate around the Earth?
2
213-0330-01-rotation
[ "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0330-01
{ "question": "In which direction(s) does the plus sign rotate around the Earth?", "options": [ "No rotation.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 2, "key": "0330-01", "video_source_url": "https://www.youtube.com/watch?v=pCGNUz9OrtE", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the object rotate?
4
214-0265-03-rotation
[ "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise." ]
0265-03
{ "question": "In which direction(s) does the object rotate?", "options": [ "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0265-03", "video_source_url": "https://www.youtube.com/watch?v=2xZLqW4iH7A", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
Which direction(s) does the object rotate in?
1
215-0265-04-rotation
[ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0265-04
{ "question": "Which direction(s) does the object rotate in?", "options": [ "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 1, "key": "0265-04", "video_source_url": "https://www.youtube.com/watch?v=2xZLqW4iH7A", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) does the green cirle rotate in?
1
216-0333-01-rotation
[ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ]
0333-01
{ "question": "What direction(s) does the green cirle rotate in?", "options": [ "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "No rotation." ], "answer": 1, "key": "0333-01", "video_source_url": "", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the wheel rotate?
4
217-0334-02-rotation
[ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ]
0334-02
{ "question": "In which direction(s) does the wheel rotate?", "options": [ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise throughout.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise." ], "answer": 4, "key": "0334-02", "video_source_url": "https://www.youtube.com/watch?v=R0xqQ0HNdgc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the wheel rotate?
4
218-0334-03-rotation
[ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ]
0334-03
{ "question": "In which direction(s) does the wheel rotate?", "options": [ "Clockwise throughout.", "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0334-03", "video_source_url": "https://www.youtube.com/watch?v=R0xqQ0HNdgc", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }
In which direction(s) does the ball rotate?
4
219-0266-02-rotation
[ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ]
0266-02
{ "question": "In which direction(s) does the ball rotate?", "options": [ "No rotation.", "Counter-clockwise throughout.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise." ], "answer": 4, "key": "0266-02", "video_source_url": "https://www.youtube.com/watch?v=QUS5BuJsqEo", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) does the person rotate in?
2
220-0267-03-rotation
[ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ]
0267-03
{ "question": "What direction(s) does the person rotate in?", "options": [ "Counter-clockwise then clockwise.", "No rotation.", "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise throughout." ], "answer": 2, "key": "0267-03", "video_source_url": "https://www.youtube.com/watch?v=K8fGcX9vUrk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
What direction(s) does the person rotate in?
2
221-0267-04-rotation
[ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ]
0267-04
{ "question": "What direction(s) does the person rotate in?", "options": [ "Clockwise then counter-clockwise.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "Counter-clockwise throughout.", "No rotation." ], "answer": 2, "key": "0267-04", "video_source_url": "https://www.youtube.com/watch?v=K8fGcX9vUrk", "motion_type": "rotation", "variation": { "counterfactual": 0, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }
In which direction(s) does the disk rotate?
0
222-0268-02-rotation
[ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ]
0268-02
{ "question": "In which direction(s) does the disk rotate?", "options": [ "Clockwise then counter-clockwise.", "Counter-clockwise throughout.", "Clockwise throughout.", "Counter-clockwise then clockwise.", "No rotation." ], "answer": 0, "key": "0268-02", "video_source_url": "https://www.youtube.com/watch?v=WdcfWf07UIg", "motion_type": "rotation", "variation": { "counterfactual": 1, "composite": 1, "zoom": 0, "first_person": 0 }, "demonstration_type": "object", "note": "" }