The first pages in the chapters on circles sections of 6th grade Connected Math and Singapore Math:

**I. From Connected Math "Going Around in Circles" section** [click to enlarge]:

**II. From Singapore Math**[click to enlarge]:

*Primary Mathematics 6 Workbook*"Circles" chapter**III. Extra Credit**

Which is more mathematically instructive: constructing and measuring circles, or going around in them?

## 1 comment:

I am not a teacher, but shouldn't 6th graders be beyond using string to calculate diameter?

Post a Comment