Dr. Mary writes:

What I want to point out here is that in the photo of the students holding the books (at right), you will see that there are several levels of books being used! Moise [our second grade teacher] “differentiates” his classroom … He provides different levels of activities to the children based on their abilities. So, he may have as many as five lessons going on at any time.

What star teachers we have!  Thanks for sharing, Dr. Mary and Moise.