How Do You Count? (1963)

8.0
נצפה 650 פעמים
תודה, ההצבעה שלך נרשמה ותופיע בקרוב.
0

תיאור הוידאו:

An animated film about counting in various number systems. Visual patterns are used to organize objects into groups and groups-of-groups to establish the relationship between the objects being counted and the digits in the numeric count in different number bases.

הוסף ב 10 אוגוסט 2016
תגובות