Make counting and cardinality intervention simple, structured, and easy to prep with this Counting & Cardinality 0–20 Small Group Kit. This K–2 math intervention resource gives you a complete small-group system for teaching, practicing, assessing, and tracking foundational counting skills from 0 to 20.This kit is designed for students who need targeted support with counting objects, matching quantities to numbers, understanding how many, writing numbers, counting forward, counting on, and buildi