Friday Afternoon Lifesavers – the Teacher’s Best Friend; Part 7, Twins, an Exploration in Congruence and Symmetry
Friday Afternoon Lifesavers are exactly what they sound like: at the end of the week when you and your students are running out of gas, these activities come to the rescue. They are mathematical, engaging, fun, and give the teacher a much-needed break. One way to help kids become better problem solvers is to pose [...]
Do you have a conference or staff development activity coming up? Find out why you should