Teachers often use manipulatives—boxes, shapes, figures and games—which students can handle during in-class activities to explain math and science concepts. A colleague of mine forwarded me a link to ...

This is the first in a two-part series. The debate over what early math should look like and what should be included in the Common Core State Standards for math is one of the most contentious in ...

The debate over what early math should look like and what should be included in the Common Core State Standards for early mathematics has been contentious, to say the least. This story also appeared ...