Deep mathematical thinking is found with just a coin and a number line. Combining computing some probabilities in a discrete situation, and the interpretation of a function, this simple task gives learners a lot to think about on...

If you're looking for engaging, cross-curricular, inquiry-based activities and projects to support your class reading of Carl Hiaasen's Hoot, you've come to the right place!

How many visual models can be used to show multiplication? Three basic kinds of models can be used to represent and explain the equation 4 x (9 + 2).  The commentary section provides description and graphics to explain the set...