Looking for no-prep upper elementary math enrichment activities that go beyond basic computation? This Grades 4-5 math thinking skills pack gives students guided practice, independent practice, thinking challenges, quick checks, and printable task cards for math centers or early finishers.This resource is designed for upper elementary learners who need meaningful review, enrichment, and problem-solving practice. It works well for early finishers, math centers, small groups, tutoring, homeschool,