Purposeful Design Publications is pleased to provide a series of short video presentations - "Purposeful Moments in Math" - as a resource to aid teachers, parents and students in reviewing a variety of math operations, using a step by step process. We encourage you to link these videos to your own school’s website so it is convenient for students and parents to access these valuable tips.

These videos do not take the place of classroom instruction or the use of manipulatives and modeling in teaching concepts.