How To Change Fractions.

With the aid of animation, this film analyzes methods of finding equal fractions and explains the meaning of equality with reference to fractions. Fourth in a series of eight motion pictures on fractions for the upper elementary grades.
Complete catalog record
HOW TO CHANGE FRACTIONS. Johnson Hunt Productions, c1947. 11 min., sd., color, 16mm. Summary: With the aid of animation, this film analyzes methods of finding equal fractions and explains the meaning of equality with reference to fractions. Fourth in a series of eight motion pictures on fractions for the upper elementary grades. © Johnson Hunt Productions; 20Dec47; MP2671.

Sources

  1. 16mm Filmography (legacy record) — title, year, length, format, color, sound, description, catalog record