The Keys to Successful Interventions with Number Sense

Developing a deep understanding of number sense is one of the gateways to elementary students' mathematical success. In this session, we focus on the ways that we can develop student number sense through the use of the number line. We also focus on the "big ideas" that can promote mathematical success that extends beyond our initial support.

Pre-K to 2

Assessment: Eliciting and Using Student Thinking