Author: dhabecker

Learning to Count – part 2

In this previous post, I proposed a new way of counting things. If you haven’t already read it, please do so. Otherwise this post won’t make much sense. In that post I ended with the following problem… How many rectangles are in this 3-by-4 figure? I promised you an answer to this problem, so here it […]

Should we adopt new textbooks yet?

So yesterday I was asked a totally reasonable question: Is it time for districts to start thinking about adopting updated materials…especially since the California Math Framework has been revised. I provided an answer, but I feel like my answer changes weekly. Read on and let me know your thoughts about my response: QUESTION:  “Our district […]