Teaching math. a video library, K-4 / by Annenberg Learner. 34, Arrays and fractions
A first- through third-grade class investigates fractional parts of a set by building arrays that represent wholes of different sizes. In their task they use mathematical language and symbols and form mathematical connections among concepts of addition, area, multiplications, division, and fractions...
Burlington, VT :
|Series:||Education in Video.