Sunday, January 31, 2021

Concepts of 4 Operations of Real Numbers

In lesson, we discussed the concept of the addition & subtraction of integers using ZERO PAIRS.

You can click here to watch a series of short clips that discussed the concepts of operations in greater details.

In the study notes, the concepts on the product is explained using NUMBER LINES (p12-p13). The links in the Study Notes (p14) can be found here: 



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