Grouping Things in Science

Complete catalog record
Elementary school level. Grouping as a basic tool of science: systems of classification, examples: foods and nonfoods; food types in a supermarket; plants and animals; animals with and without backbones; blood types; laboratory where chemist is examining/determining different types of plastics; reasons to change groupings in sciences,
Utilizes illustrations as well.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, catalog record