Kids Academy math worksheet for practicing addition with base ten blocks and regrouping.
A colorful math worksheet for kids featuring four addition problems using base ten blocks. Each problem shows two numbers represented by blocks, with options for the sum below. The problems are 26 + 25, 37 + 44, 29 + 53, and 48 + 45, each with multiple-choice answers. Cartoon characters like a frog, ladybug, spider, and bee accompany the problems. The worksheet is titled "Regrouping with Base Ten Blocks" and is from Kids Academy.