Operations with whole numbers.
National Audiovisual Center
EducationIndustrial and advertising
Clips are not offered for this film: no licence or public-domain mark is recorded for it.
Low resolution (640×360): this is the archive's own copy.
Parts
About
Shows that meaningful instruction in mathematics is dependent on multiple approaches, varied materials, diagnosis, and practice. Demonstrates procedures for interrelating addition and subtraction, improving multiplication instruction, and effective algorithms. Stress is placed on use of materials. Intended not as instructors' model, but to provoke discussion. From the Project on Interpreting Mathematics Education Research, Center for Cooperative Research with Schools, The Pennsylvania State University
Summary
Exp.ores procedures for interrelating addition and substraction. Shows materials, methods and strategies that are particularly effective. Focuses on the use of multiple techniques for misproving instruction in multiplic./ia metadataizes algorithms, which have been found to be particularly effective.
- Archive
- Internet Archive, in Educational films
- Licence or status
- The Internet Archive states none for this item.
- Credit
- National Audiovisual Center
- Language
- English
- Subtitles
- English
- Who can watch
- The archive gives no rating. Invisible Network shows it to Kids profiles and older, judged from its collection and subjects. How films are placed