Help your students increase their math fact fluency by teaching them mental math strategies. Addition Mental Math Strategy Posters are the perfect resource to teach and reinforce the mental math strategies. They are great on your math wall for students to use as a reference to refresh their learning.
My students love these number puzzles. They are a great way to practice different strategies for adding and subtracting two-digit and three-digit numbers. They help students play with decomposing numbers to build addition and subtraction math strategies
Teaching Math Using Balloons. Awesome cooperative learning math strategy from The End of Molasses Classes by Ron Clark! Students work in teams to solve a math problem on a balloon using as many strategies as possible!