| Identifier: | e_mb_0013 |
| Title: | Teaching High School Mathematics; First Course; Subtracting Real Numbers |
| Description: | Max Beberman shows mathematics teachers how to help students produce a formal definition of subtraction. Rather than allow them to watch someone solve a division problem and imitate the procedures, he teaches students to use real discovery. He then develops the concept of adding negative numbers. Black and white picture with sound. Eastman Kodak edge code reads "square triangle," which correlates to 1965. |
| City: | Champaign |
| State: | Illinois |
| Country: | United States |
| Date: | circa 1965-1966 |
| Creator: | University of Illinois Committee on School Mathematics (producer) |
| Contributor: | Beberman, Max (instructor); Anderson, Mark (narrator); National Science Foundation (funding); U.S. Office of Education (funding); Hendrix, Gertrude (content director); Orvedahl, Jesse (asst. content director); Sims, Byrl (film director) |
| Source: | Beberman (Max) Film Collection |
| Publisher: | Dolph Briscoe Center for American History |
| Rights: | Dolph Briscoe Center for American History |
| Box: | FILM2/F33 |
| Format: | Film negative |
| Size: | 16mm |
| Duration: | 29 minutes, 41 seconds |
| Related items: | e_mb_0009, e_mb_0010, e_mb_0011, e_mb_0012 |
