Let's use bar models to add! Follow the directions and complete the activities.

Bar models are like number puzzles made with blocks! A large block sits on top. Under it are two or more smaller blocks. When you add the numbers in the smaller blocks, you get the number in the top block. Why do we use bar models? Showing a math problem as a picture helps us see the numbers and solve it faster. Want to give it a try? Grab your pencil, and let's explore!