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Controlled Experiments
Date
1963
Main contributor
Indiana U Audio-Visual Center
Summary
[motion picture] Develops an understanding of the four basic requirements for a controlled experiment.  Presents a series of experiments designed to answer the question "Do seeds need water to sprout into plants?"  Encourages viewer participation by inserting questions about the experiments and allowing an interval for response before the correct answer is supplied.
Collection
IUL Moving Image Archive
Unit
IUL Moving Image Archive