A shared partnership program with HCTM and HCPS
Top 5 Things to know about using arrays to model multiplication & division: 1. An array is an arrangement of things organized into equal rows and equal columns, which creates …
What is division? Division is when you know the total amount, and either the number of groups or the size of the equal groups are unknown. Students are expected to …
What is the Concrete-Representational-Abstract (CRA) instructional approach? CRA is a gradual systematic approach to teaching mathematics. Each stage builds on to the previous stage and therefore must be taught in …
As teachers, we know that manipulatives are vital to helping students develop an understanding of new concepts. We also know that student misuse of manipulatives can easily stress us out. …