Sal demonstrates an alternate to traditional long division that uses estimation.
scaffold-method-of-long-division
939c2ea5af
scaffold method of long division, scaffolding method long division
pavellukinjhq
top of page
Search
bottom of page
Sal demonstrates an alternate to traditional long division that uses estimation.
scaffold-method-of-long-division
939c2ea5af
scaffold method of long division, scaffolding method long division
Comentários