Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

Make math fun with this doubles facts maze! 

Challenge your second grader with some 2-digit addition review using this addition crossword!

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

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!

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!