What is the focus of Tier 2 in math instruction?

The focus of Tier 2 in math instruction is on developing foundational skills, particularly in areas that support the understanding of larger concepts in mathematics. In this context, mastering addition facts that sum up to 10 and complements of 10 is essential because these are cornerstone skills that students need to build confidence and fluency in basic arithmetic.

These foundational skills are critical for later, more complex operations. By ensuring that students are comfortable with these simple sums, they can more easily transition to adding larger numbers, understanding number relationships, and ultimately tackling more complex mathematical problems. This emphasis on foundational skills distinguishes Tier 2 instruction from options that focus on advanced concepts or operations.