Challenge your students to solve two number puzzles that will have them adding and subtracting decimals.

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Help students make sense of numerical expressions by having them write out the numerical representations.

Learners solve 12 three- and four-digit problems as they work on their multidigit addition skills.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.