Caretaker's Dilemma, The
Sign in to track this film in your collection or want list.
✎ Suggest a correctionExplains that there is more to a number name than meets the eye because of place value. Shows that place value is one of the key ideas in arithmetic and has great historical importance. Illustrates that place value makes it easy to count as high as one wants, with an infinite supply of number names. Points out that place value makes the number names systematic, minimizing the necessity for rote learning.
Related films
Sources
- 16mm Filmography (legacy record) — title, format, sound, genre, description, catalog record
- 16mm Filmography editors — creator
Original permalink · Record added 2023-02-27 17:10:22 · Suggest a correction