Crafting Cognitive Math
How do we learn how much of something makes up something? We are hardwired to be able to quantify amounts — that tree has more fruit than the other; that river is faster than the one upstream; that basket can hold more corn than that pail — but how is the next step learned between that quantification and the ability to divide, subtract and multiply using cognitive and associate math that even preschoolers can comprehend?

You must be logged in to post a comment.