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Positive and Negative Numbers

The Power of Algebra



Genre: Educational

Place Covered: Baton Rouge, East Baton Rouge Parish, Louisiana

Copyright Holder: Louisiana Educational Television Authority

Date Issued: 1988

Duration: 00:14:51

Subjects: Educational films | Mathematics | Algebra | Meteorology | Meteorologists


  • Stringer, David Host
  • Fourrier, Clay Producer
  • Graves, Donald Interviewee


This episode of the series “The Power of Algebra” from 1988 teaches students how to solve equations involving positive and negative numbers. It also includes an interview with Donald Graves of Baton Rouge, who discusses the importance of mathematics to his work as a meteorologist. Host: David Stringer