Datasets:

tobiaslee

/

tomato_temporal

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[ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Triangle.", "Circle.", "Diamond." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Triangle.", "Circle.", "Diamond." ], "answer": 0, "key": "0695-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Ziyao drawing shapes with bare hand" }

[ "Circle.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Circle.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid." ], "answer": 3, "key": "0696-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Ziyao drawing shapes with bare hand" }

[ "Circle.", "Trapezoid.", "Diamond.", "Square/rectangle.", "Not drawing at all.", "Triangle." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Circle.", "Trapezoid.", "Diamond.", "Square/rectangle.", "Not drawing at all.", "Triangle." ], "answer": 5, "key": "0697-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Ziyao drawing shapes with bare hand" }

[ "Triangle.", "Not drawing at all.", "Diamond.", "Circle.", "Square/rectangle.", "Trapezoid." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Triangle.", "Not drawing at all.", "Diamond.", "Circle.", "Square/rectangle.", "Trapezoid." ], "answer": 3, "key": "0698-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Ziyao drawing shapes with bare hand" }

[ "Square/rectangle.", "Triangle.", "Circle.", "Trapezoid.", "Not drawing at all.", "Diamond." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Square/rectangle.", "Triangle.", "Circle.", "Trapezoid.", "Not drawing at all.", "Diamond." ], "answer": 1, "key": "0710-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Triangle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Circle." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Diamond.", "Triangle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Circle." ], "answer": 1, "key": "0710-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Triangle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Circle." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Diamond.", "Triangle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Circle." ], "answer": 1, "key": "0711-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Triangle.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Not drawing at all." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Circle.", "Triangle.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Not drawing at all." ], "answer": 1, "key": "0711-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Square/rectangle.", "Triangle.", "Diamond.", "Trapezoid.", "Not drawing at all." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Circle.", "Square/rectangle.", "Triangle.", "Diamond.", "Trapezoid.", "Not drawing at all." ], "answer": 4, "key": "0712-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Square/rectangle.", "Circle.", "Trapezoid.", "Not drawing at all.", "Triangle.", "Diamond." ]

{ "question": "What kind of figure did the person's gestures draw in space?", "options": [ "Square/rectangle.", "Circle.", "Trapezoid.", "Not drawing at all.", "Triangle.", "Diamond." ], "answer": 2, "key": "0712-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Square/rectangle.", "Not drawing at all.", "Trapezoid.", "Diamond.", "Triangle." ]

{ "question": "What shape did the hand draw?", "options": [ "Circle.", "Square/rectangle.", "Not drawing at all.", "Trapezoid.", "Diamond.", "Triangle." ], "answer": 1, "key": "0713-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Diamond.", "Circle.", "Not drawing at all.", "Square/rectangle.", "Triangle." ]

{ "question": "What shape did the hand draw?", "options": [ "Trapezoid.", "Diamond.", "Circle.", "Not drawing at all.", "Square/rectangle.", "Triangle." ], "answer": 4, "key": "0713-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Trapezoid.", "Square/rectangle.", "Triangle.", "Not drawing at all.", "Circle." ]

{ "question": "What shape did the hand draw?", "options": [ "Diamond.", "Trapezoid.", "Square/rectangle.", "Triangle.", "Not drawing at all.", "Circle." ], "answer": 2, "key": "0714-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Square/rectangle.", "Circle.", "Triangle.", "Trapezoid.", "Not drawing at all." ]

{ "question": "What shape did the hand draw?", "options": [ "Diamond.", "Square/rectangle.", "Circle.", "Triangle.", "Trapezoid.", "Not drawing at all." ], "answer": 1, "key": "0714-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Not drawing at all." ]

{ "question": "What shape did the hand draw?", "options": [ "Circle.", "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Not drawing at all." ], "answer": 2, "key": "0715-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond." ]

{ "question": "What shape did the hand draw?", "options": [ "Circle.", "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond." ], "answer": 2, "key": "0715-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Square/rectangle.", "Circle.", "Triangle.", "Not drawing at all.", "Trapezoid.", "Diamond." ]

{ "question": "What shape did the hand draw?", "options": [ "Square/rectangle.", "Circle.", "Triangle.", "Not drawing at all.", "Trapezoid.", "Diamond." ], "answer": 0, "key": "0716-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Not drawing at all.", "Square/rectangle.", "Circle.", "Trapezoid.", "Triangle." ]

{ "question": "What shape did the hand draw?", "options": [ "Diamond.", "Not drawing at all.", "Square/rectangle.", "Circle.", "Trapezoid.", "Triangle." ], "answer": 2, "key": "0716-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Trapezoid.", "Diamond.", "Infinity-shape.", "Triangle.", "Not drawing at all." ]

{ "question": "What shape did the hand draw?", "options": [ "Circle.", "Trapezoid.", "Diamond.", "Infinity-shape.", "Triangle.", "Not drawing at all." ], "answer": 3, "key": "0717-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Triangle.", "Infinity-shape.", "Trapezoid.", "Not drawing at all.", "Circle." ]

{ "question": "What shape did the hand draw?", "options": [ "Diamond.", "Triangle.", "Infinity-shape.", "Trapezoid.", "Not drawing at all.", "Circle." ], "answer": 2, "key": "0717-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Triangle.", "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Circle." ]

{ "question": "Which shape was outlined?", "options": [ "Triangle.", "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Circle." ], "answer": 4, "key": "0718-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Circle.", "Not drawing at all.", "Square/rectangle.", "Diamond.", "Triangle." ]

{ "question": "Which shape was outlined?", "options": [ "Trapezoid.", "Circle.", "Not drawing at all.", "Square/rectangle.", "Diamond.", "Triangle." ], "answer": 4, "key": "0718-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Square/rectangle.", "Triangle.", "Trapezoid.", "Circle.", "Not drawing at all.", "Diamond." ]

{ "question": "Which shape was outlined?", "options": [ "Square/rectangle.", "Triangle.", "Trapezoid.", "Circle.", "Not drawing at all.", "Diamond." ], "answer": 3, "key": "0719-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Triangle.", "Diamond.", "Trapezoid.", "Square/rectangle.", "Circle.", "Not drawing at all." ]

{ "question": "Which shape was outlined?", "options": [ "Triangle.", "Diamond.", "Trapezoid.", "Square/rectangle.", "Circle.", "Not drawing at all." ], "answer": 4, "key": "0719-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Not drawing at all.", "Triangle.", "Circle.", "Diamond.", "Square/rectangle." ]

{ "question": "Which shape was outlined?", "options": [ "Trapezoid.", "Not drawing at all.", "Triangle.", "Circle.", "Diamond.", "Square/rectangle." ], "answer": 3, "key": "0720-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Circle.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Trapezoid.", "Diamond." ]

{ "question": "Which shape was outlined?", "options": [ "Circle.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Trapezoid.", "Diamond." ], "answer": 0, "key": "0720-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Diamond.", "Trapezoid.", "Eight-shape.", "Triangle.", "Not drawing at all.", "Square/rectangle." ]

{ "question": "Which shape was outlined?", "options": [ "Diamond.", "Trapezoid.", "Eight-shape.", "Triangle.", "Not drawing at all.", "Square/rectangle." ], "answer": 2, "key": "0721-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Triangle.", "Eight-shape.", "Square/rectangle.", "Diamond.", "Not drawing at all." ]

{ "question": "Which shape was outlined?", "options": [ "Trapezoid.", "Triangle.", "Eight-shape.", "Square/rectangle.", "Diamond.", "Not drawing at all." ], "answer": 2, "key": "0721-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Eight-shape.", "Triangle.", "Diamond." ]

{ "question": "Which shape was outlined?", "options": [ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Eight-shape.", "Triangle.", "Diamond." ], "answer": 3, "key": "0722-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Square/rectangle.", "Triangle.", "Eight-shape.", "Diamond.", "Not drawing at all." ]

{ "question": "Which shape was outlined?", "options": [ "Trapezoid.", "Square/rectangle.", "Triangle.", "Eight-shape.", "Diamond.", "Not drawing at all." ], "answer": 3, "key": "0722-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "Eason drawing shapes with bare hand" }

[ "Trapezoid.", "Square/rectangle.", "Diamond.", "Not drawing at all.", "Triangle.", "Circle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Trapezoid.", "Square/rectangle.", "Diamond.", "Not drawing at all.", "Triangle.", "Circle." ], "answer": 0, "key": "0209-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Circle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Diamond.", "Triangle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Circle.", "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Diamond.", "Triangle." ], "answer": 1, "key": "0209-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Right.", "Right then Left.", "Left then Right.", "Not moving at all.", "Left." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Right.", "Right then Left.", "Left then Right.", "Not moving at all.", "Left." ], "answer": 2, "key": "0231-03", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Square/rectangle.", "Circle.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Diamond." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Square/rectangle.", "Circle.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Diamond." ], "answer": 4, "key": "0210-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Diamond.", "Not drawing at all.", "Circle.", "Trapezoid.", "Triangle.", "Square/rectangle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Diamond.", "Not drawing at all.", "Circle.", "Trapezoid.", "Triangle.", "Square/rectangle." ], "answer": 4, "key": "0210-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Trapezoid.", "Diamond.", "Not drawing at all.", "Triangle.", "Circle.", "Square/rectangle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Trapezoid.", "Diamond.", "Not drawing at all.", "Triangle.", "Circle.", "Square/rectangle." ], "answer": 5, "key": "0211-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Square/rectangle.", "Triangle.", "Circle.", "Diamond.", "Not drawing at all.", "Trapezoid." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Square/rectangle.", "Triangle.", "Circle.", "Diamond.", "Not drawing at all.", "Trapezoid." ], "answer": 0, "key": "0211-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Circle.", "Trapezoid.", "Square/rectangle.", "Infinity-shape.", "Triangle.", "Not drawing at all." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Circle.", "Trapezoid.", "Square/rectangle.", "Infinity-shape.", "Triangle.", "Not drawing at all." ], "answer": 3, "key": "0212-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Triangle.", "Diamond.", "Infinity-shape.", "Not drawing at all.", "Square/rectangle.", "Circle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Triangle.", "Diamond.", "Infinity-shape.", "Not drawing at all.", "Square/rectangle.", "Circle." ], "answer": 2, "key": "0212-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Circle.", "Square/rectangle.", "Triangle.", "Diamond.", "Not drawing at all.", "Trapezoid." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Circle.", "Square/rectangle.", "Triangle.", "Diamond.", "Not drawing at all.", "Trapezoid." ], "answer": 3, "key": "0213-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Circle.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond.", "Not drawing at all." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Circle.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond.", "Not drawing at all." ], "answer": 4, "key": "0213-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Circle.", "Not drawing at all.", "Eight-shape.", "Triangle.", "Trapezoid.", "Diamond." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Circle.", "Not drawing at all.", "Eight-shape.", "Triangle.", "Trapezoid.", "Diamond." ], "answer": 2, "key": "0214-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Not drawing at all.", "Eight-shape.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Circle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Not drawing at all.", "Eight-shape.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Circle." ], "answer": 1, "key": "0214-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Down.", "Moving Up.", "Not moving at all." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Down.", "Moving Up.", "Not moving at all." ], "answer": 1, "key": "0405-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Not moving at all.", "Moving Right.", "Moving Left." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Not moving at all.", "Moving Right.", "Moving Left." ], "answer": 2, "key": "0406-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Left.", "Not moving at all.", "Moving Right." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Left.", "Not moving at all.", "Moving Right." ], "answer": 2, "key": "0406-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Up.", "Not moving at all.", "Moving Down." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Up.", "Not moving at all.", "Moving Down." ], "answer": 2, "key": "0405-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Down and Left", "Not moving at all.", "Moving Down and Right.", "Moving Up and Right.", "Moving Up and Left." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Down and Left", "Not moving at all.", "Moving Down and Right.", "Moving Up and Right.", "Moving Up and Left." ], "answer": 0, "key": "0251-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Not moving at all.", "Moving Up and Right.", "Moving Up and Left.", "Moving Down and Right.", "Moving Down and Left" ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Not moving at all.", "Moving Up and Right.", "Moving Up and Left.", "Moving Down and Right.", "Moving Down and Left" ], "answer": 1, "key": "0410-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Up.", "Moving Down.", "Not moving at all." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Up.", "Moving Down.", "Not moving at all." ], "answer": 0, "key": "0411-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Moving Down.", "Moving Up.", "Not moving at all." ]

{ "question": "How would you characterize the trend of the person's hand gesture?", "options": [ "Moving Down.", "Moving Up.", "Not moving at all." ], "answer": 0, "key": "0412-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Triangle.", "Trapezoid.", "Not drawing at all.", "Circle.", "Diamond.", "Square/rectangle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Triangle.", "Trapezoid.", "Not drawing at all.", "Circle.", "Diamond.", "Square/rectangle." ], "answer": 3, "key": "0230-01", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Not drawing at all.", "Circle." ]

{ "question": "Which shape was formed by the person's hand as they moved it through the air?", "options": [ "Triangle.", "Square/rectangle.", "Diamond.", "Trapezoid.", "Not drawing at all.", "Circle." ], "answer": 5, "key": "0230-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "human", "note": "hunam;bare hand" }

[ "Diamond.", "Triangle.", "Circle.", "Square/rectangle.", "Trapezoid.", "Not drawing at all." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Diamond.", "Triangle.", "Circle.", "Square/rectangle.", "Trapezoid.", "Not drawing at all." ], "answer": 1, "key": "0925-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Diamond.", "Not drawing at all.", "Trapezoid.", "Circle.", "Triangle.", "Square/rectangle." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Diamond.", "Not drawing at all.", "Trapezoid.", "Circle.", "Triangle.", "Square/rectangle." ], "answer": 2, "key": "0926-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Triangle.", "Diamond.", "Circle." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Trapezoid.", "Not drawing at all.", "Square/rectangle.", "Triangle.", "Diamond.", "Circle." ], "answer": 2, "key": "0927-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Triangle.", "Trapezoid.", "Square/rectangle.", "Diamond.", "Circle.", "Not drawing at all." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Triangle.", "Trapezoid.", "Square/rectangle.", "Diamond.", "Circle.", "Not drawing at all." ], "answer": 4, "key": "0928-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Not drawing at all.", "Square/rectangle.", "Circle.", "Triangle.", "Diamond.", "Trapezoid." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Not drawing at all.", "Square/rectangle.", "Circle.", "Triangle.", "Diamond.", "Trapezoid." ], "answer": 4, "key": "0929-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Triangle.", "Circle.", "Eight-shape.", "Diamond.", "Not drawing at all.", "Square/rectangle." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Triangle.", "Circle.", "Eight-shape.", "Diamond.", "Not drawing at all.", "Square/rectangle." ], "answer": 2, "key": "0930-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Circle.", "Infinity-shape.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Not drawing at all." ]

{ "question": "What shape is formed by the black circle's trajectory as it moves?", "options": [ "Circle.", "Infinity-shape.", "Square/rectangle.", "Trapezoid.", "Diamond.", "Not drawing at all." ], "answer": 1, "key": "0931-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Not drawing at all.", "Trapezoid.", "Diamond.", "Circle.", "Triangle.", "Square/rectangle." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Not drawing at all.", "Trapezoid.", "Diamond.", "Circle.", "Triangle.", "Square/rectangle." ], "answer": 3, "key": "0932-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Diamond.", "Triangle.", "Circle.", "Square/rectangle.", "Not drawing at all.", "Trapezoid." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Diamond.", "Triangle.", "Circle.", "Square/rectangle.", "Not drawing at all.", "Trapezoid." ], "answer": 1, "key": "0933-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Not drawing at all.", "Diamond.", "Circle.", "Trapezoid.", "Triangle.", "Square/rectangle." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Not drawing at all.", "Diamond.", "Circle.", "Trapezoid.", "Triangle.", "Square/rectangle." ], "answer": 5, "key": "0934-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Square/rectangle.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond.", "Triangle." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Square/rectangle.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond.", "Triangle." ], "answer": 3, "key": "0938-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Diamond.", "Square/rectangle.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Circle." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Diamond.", "Square/rectangle.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Circle." ], "answer": 0, "key": "0935-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Triangle.", "Infinity-shape.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Triangle.", "Infinity-shape.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond." ], "answer": 1, "key": "0936-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Diamond.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Eight-shape.", "Circle." ]

{ "question": "What shape is formed by the yellow star's trajectory as it moves?", "options": [ "Diamond.", "Not drawing at all.", "Triangle.", "Square/rectangle.", "Eight-shape.", "Circle." ], "answer": 4, "key": "0937-00", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 0, "first_person": 0 }, "demonstration_type": "simulated", "note": "" }

[ "Circle.", "Not drawing at all.", "Diamond.", "Square/rectangle.", "Triangle.", "Trapezoid." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Circle.", "Not drawing at all.", "Diamond.", "Square/rectangle.", "Triangle.", "Trapezoid." ], "answer": 5, "key": "0209-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing trapezoid with bare hand" }

[ "Triangle.", "Diamond.", "Square/rectangle.", "Trapezoid.", "Not drawing at all.", "Circle." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Triangle.", "Diamond.", "Square/rectangle.", "Trapezoid.", "Not drawing at all.", "Circle." ], "answer": 3, "key": "0209-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing trapezoid with bare hand" }

[ "Not moving at all.", "Right then Left.", "Left then Right.", "Right.", "Left." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Not moving at all.", "Right then Left.", "Left then Right.", "Right.", "Left." ], "answer": 2, "key": "0231-11", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand left then right with bare hand" }

[ "Diamond.", "Not drawing at all.", "Trapezoid.", "Circle.", "Square/rectangle.", "Triangle." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Diamond.", "Not drawing at all.", "Trapezoid.", "Circle.", "Square/rectangle.", "Triangle." ], "answer": 5, "key": "0210-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing triangle with bare hand" }

[ "Circle.", "Diamond.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Square/rectangle." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Circle.", "Diamond.", "Not drawing at all.", "Trapezoid.", "Triangle.", "Square/rectangle." ], "answer": 4, "key": "0210-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing triangle with bare hand" }

[ "Diamond.", "Triangle.", "Trapezoid.", "Circle.", "Not drawing at all.", "Infinity-shape." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Diamond.", "Triangle.", "Trapezoid.", "Circle.", "Not drawing at all.", "Infinity-shape." ], "answer": 5, "key": "0212-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing infinity-shape with bare hand" }

[ "Trapezoid.", "Infinity-shape.", "Diamond.", "Triangle.", "Circle.", "Not drawing at all." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Trapezoid.", "Infinity-shape.", "Diamond.", "Triangle.", "Circle.", "Not drawing at all." ], "answer": 1, "key": "0212-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing infinity-shape with bare hand" }

[ "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond.", "Circle." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Not drawing at all.", "Square/rectangle.", "Trapezoid.", "Triangle.", "Diamond.", "Circle." ], "answer": 4, "key": "0213-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing diamond with bare hand" }

[ "Trapezoid.", "Not drawing at all.", "Circle.", "Square/rectangle.", "Triangle.", "Diamond." ]

{ "question": "What is the shape of the object that the person drew in the air?", "options": [ "Trapezoid.", "Not drawing at all.", "Circle.", "Square/rectangle.", "Triangle.", "Diamond." ], "answer": 5, "key": "0213-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing diamond with bare hand" }

[ "Triangle.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond.", "Eight-shape." ]

{ "question": "What geometric shape did the person trace in the air with their hand?", "options": [ "Triangle.", "Not drawing at all.", "Circle.", "Trapezoid.", "Diamond.", "Eight-shape." ], "answer": 5, "key": "0214-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing eight-shape with bare hand" }

[ "Triangle.", "Eight-shape.", "Circle.", "Trapezoid.", "Diamond.", "Not drawing at all." ]

{ "question": "What geometric shape did the person trace in the air with their hand?", "options": [ "Triangle.", "Eight-shape.", "Circle.", "Trapezoid.", "Diamond.", "Not drawing at all." ], "answer": 1, "key": "0214-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing eight-shape with bare hand" }

[ "Not moving at all.", "Moving Up.", "Moving Down." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Not moving at all.", "Moving Up.", "Moving Down." ], "answer": 1, "key": "0405-04", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand up with bare hand" }

[ "Moving Left.", "Moving Right.", "Not moving at all." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Moving Left.", "Moving Right.", "Not moving at all." ], "answer": 0, "key": "0406-04", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand left with bare hand" }

[ "Not moving at all.", "Moving Right.", "Moving Left." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Not moving at all.", "Moving Right.", "Moving Left." ], "answer": 1, "key": "0406-05", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand right with bare hand" }

[ "Moving Up.", "Moving Down.", "Not moving at all." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Moving Up.", "Moving Down.", "Not moving at all." ], "answer": 1, "key": "0405-05", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand down with bare hand" }

[ "Moving Down and Right.", "Moving Up and Left.", "Moving Down and Left", "Moving Up and Right.", "Not moving at all." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Moving Down and Right.", "Moving Up and Left.", "Moving Down and Left", "Moving Up and Right.", "Not moving at all." ], "answer": 2, "key": "0251-06", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand down and left with bare hand" }

[ "Moving Up and Left.", "Moving Down and Left", "Not moving at all.", "Moving Up and Right.", "Moving Down and Right." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Moving Up and Left.", "Moving Down and Left", "Not moving at all.", "Moving Up and Right.", "Moving Down and Right." ], "answer": 3, "key": "0410-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand up and right with bare hand" }

[ "Not moving at all.", "Moving Up.", "Moving Down." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Not moving at all.", "Moving Up.", "Moving Down." ], "answer": 1, "key": "0411-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand up with bare hand" }

[ "Not moving at all.", "Moving Down.", "Moving Up." ]

{ "question": "What is the trend of the person's hand movement?", "options": [ "Not moving at all.", "Moving Down.", "Moving Up." ], "answer": 1, "key": "0412-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand down with bare hand" }

[ "Triangle.", "Trapezoid.", "Diamond.", "Not drawing at all.", "Circle.", "Square/rectangle." ]

{ "question": "What geometric shape did the person trace in the air with their hand?", "options": [ "Triangle.", "Trapezoid.", "Diamond.", "Not drawing at all.", "Circle.", "Square/rectangle." ], "answer": 4, "key": "0230-19", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing circle with bare hand" }

[ "Diamond.", "Triangle.", "Trapezoid.", "Square/rectangle.", "Circle.", "Not drawing at all." ]

{ "question": "What geometric shape did the person trace in the air with their hand?", "options": [ "Diamond.", "Triangle.", "Trapezoid.", "Square/rectangle.", "Circle.", "Not drawing at all." ], "answer": 4, "key": "0230-20", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason drawing circle with bare hand" }

[ "Moving Right then Left", "Moving Left then Right.", "Moving Left.", "Moving Right.", "Not moving at all." ]

{ "question": "What was the overall direction of the hand's movement?", "options": [ "Moving Right then Left", "Moving Left then Right.", "Moving Left.", "Moving Right.", "Not moving at all." ], "answer": 1, "key": "0403-06", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 1, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Not moving at all.", "Moving Left then Right.", "Moving Left.", "Moving Right then Left", "Moving Right." ]

{ "question": "What was the overall direction of the hand's movement?", "options": [ "Not moving at all.", "Moving Left then Right.", "Moving Left.", "Moving Right then Left", "Moving Right." ], "answer": 2, "key": "0403-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Moving Right.", "Moving Left.", "Not moving at all.", "Moving Right then Left", "Moving Left then Right." ]

{ "question": "What was the overall direction of the hand's movement?", "options": [ "Moving Right.", "Moving Left.", "Not moving at all.", "Moving Right then Left", "Moving Left then Right." ], "answer": 0, "key": "0403-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Moving Right then Left", "Moving Left.", "Not moving at all.", "Moving Right.", "Moving Left then Right." ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Moving Right then Left", "Moving Left.", "Not moving at all.", "Moving Right.", "Moving Left then Right." ], "answer": 0, "key": "0518-06", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 1, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Moving Left then Right.", "Not moving at all.", "Moving Right.", "Moving Left.", "Moving Right then Left" ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Moving Left then Right.", "Not moving at all.", "Moving Right.", "Moving Left.", "Moving Right then Left" ], "answer": 3, "key": "0518-07", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Moving Left.", "Moving Left then Right.", "Not moving at all.", "Moving Right then Left", "Moving Right." ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Moving Left.", "Moving Left then Right.", "Not moving at all.", "Moving Right then Left", "Moving Right." ], "answer": 4, "key": "0518-08", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Eason moving hand with markerpen" }

[ "Moving Down then Up", "Moving Up then Down.", "Moving Up.", "Not moving at all.", "Moving Down." ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Moving Down then Up", "Moving Up then Down.", "Moving Up.", "Not moving at all.", "Moving Down." ], "answer": 0, "key": "0595-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 1, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Chuhan moving bare hand" }

[ "Not moving at all.", "Moving Up.", "Moving Down.", "Moving Up then Down.", "Moving Down then Up" ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Not moving at all.", "Moving Up.", "Moving Down.", "Moving Up then Down.", "Moving Down then Up" ], "answer": 3, "key": "0596-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 1, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Chuhan moving bare hand" }

[ "Moving Up.", "Moving Down.", "Moving Down then Up", "Not moving at all.", "Moving Up then Down." ]

{ "question": "What trend did the person's hand movement follow?", "options": [ "Moving Up.", "Moving Down.", "Moving Down then Up", "Not moving at all.", "Moving Up then Down." ], "answer": 0, "key": "0597-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Chuhan moving bare hand" }

[ "Moving Right.", "Moving Right then Left", "Moving Left.", "Moving Left then Right.", "Not moving at all." ]

{ "question": "What was the overall trend in the person's hand movement?", "options": [ "Moving Right.", "Moving Right then Left", "Moving Left.", "Moving Left then Right.", "Not moving at all." ], "answer": 0, "key": "0598-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Chuhan moving bare hand" }

[ "Moving Up.", "Moving Down then Up", "Not moving at all.", "Moving Down.", "Moving Up then Down." ]

{ "question": "How would you describe the trend of the hand's motion?", "options": [ "Moving Up.", "Moving Down then Up", "Not moving at all.", "Moving Down.", "Moving Up then Down." ], "answer": 0, "key": "0629-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Ziyao moving hand with controller" }

[ "Moving Down then Up", "Moving Down.", "Moving Up then Down.", "Not moving at all.", "Moving Up." ]

{ "question": "How would you describe the trend of the hand's motion?", "options": [ "Moving Down then Up", "Moving Down.", "Moving Up then Down.", "Not moving at all.", "Moving Up." ], "answer": 1, "key": "0630-02", "video_source_url": "", "motion_type": "shape&trend", "variation": { "counterfactual": 0, "composite": 0, "zoom": 1, "first_person": 0 }, "demonstration_type": "simulated", "note": "synthetic human; Ziyao moving hand with controller" }