How to Make Each Lesson Stand Out

Preparing students for new learning before introducing new material is really important.  This year, I have begun using a technique at the beginning of many of my lessons that has had an enormously positive impact on student achievement of the lesson goals.  It...

Experiencing Michael Fenton’s Rectangle World

Today, Michael Fenton wrote a blog that posed the question "How many squares fit inside an m x n rectangle?"  Here is a link to Michael's article: How Many Squares? And here is the solution to his problem: where $latex m$ and $latex n$ are the lengths of the sides of...