title: The exploration of transition rules in conservation of quantity (substance) using film mediated modeling.
mesh_terms: D000367:Age Factors; D002648:Child; D002657:Child Development; D003210:Concept Formation; D005260:Female; D005556:Form Perception; D005794:Generalization, Response; D006801:Humans; D007100:Imitative Behavior; D007360:Intelligence; D008297:Male; D009040:Motion Pictures; D012858:Size Perception; D013850:Thinking; D014705:Verbal Behavior