A Positive Look At Negative Numbers
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Uses animation to construct a number line with points marked to represent positive and negative numbers and zero. Analogies from bookkeeping and from reading a thermometer help clarify the negative number concept.
Related films
Sources
- 16mm Filmography (legacy record) — title, year, format, sound, description, catalog record
- Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, color, description
Original permalink · Record added 2023-02-27 01:56:22