As we return to the classroom, math interventions have become a priority. The problem is how do we “gap” the math? To first address this issue, we need to understand the concept of intervention with respect to math. Multi-Tiered Systems of Support (MTSS) or Response to Intervention (RTI) as it was known, is a current platform for math intervention. Thus, before developing a plan of action for math interventions, an understanding of the CPA process of mathematics is encouraged.
A math manipulative is any device, such as a set of base ten blocks, that helps students better understand mathematical principles. Manipulatives are used for more than just seeing the number on a paper or in their head. They are also helpful for students who have tactile sensitivities or who struggle to see and comprehend abstract math concepts.