Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Help your child practice carrying with this second grade math worksheet that includes 12 two-digit addition problems.

This adorable addition printable will help your second grader practice carrying over remainders as it boosts their mental math skills!

Test your addition skills with this hands-on math worksheet!

Boost your child's addition fact fluency with this second grade math worksheet offering two-digit addition problems that require carrying.

Carrying over remainders in double-digit addition will become second nature to your child with some practice with this adorable printable!

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

This colorful printable--complete with a lovable three-eyed monster--will help your second grader master double-digit addition with carrying!

This colorful printable combines outer space with double-digit addition--making for an exciting math learning experience for your second grader!

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Explore finding missing starting numbers in addition equations with this engaging hundred-chart worksheet!

Help your child master carrying with this second grade math worksheet that includes two-digit addition problems and a cute bug theme!

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Sharpen second graders' hundred chart know-how with this addition worksheet!

Your second grader will be delighted to take part in this double-digit addition printable with the help of a couple of furry monster friends!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

Practice multi-digit addition with this hundred chart worksheet for second graders! 

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Help your child master addition using carrying with this colorful second grade math worksheet that includes 12 two-digit problems and a fun fish theme!

Learn how the commutative property works with this colorful worksheet!

Get more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

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

Learn to use the commutative property with three-addend addition expressions!