In this geometry exercise, children calculate the perimeter of various trapezoids by adding up the lengths of their sides.

Use these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

Help your fourth grader practice finding a common denominator. They'll get a little practice adding visual fractions, and then solve some tougher equations.

In this worksheet, children refer to the shaded shapes to help them solve the equations.

Adding mixed number fractions with the same denominator is the first step to fraction operation mastery. Give this worksheet to your 4th grader to practice!

Explore fractions in the context of real-world scenarios with this mixed-practice worksheet!

Did you know that multiplying a number by two is the same thing as adding that number to itself? Use this trick in this lovely math worksheet.

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

This fun game provides a number line that students can use to visualize subtraction. Students will practice adding three-digit numbers on a number line with this game, Go Froggie!

Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Help your students understand fractions while adding some color to these shapes! With this helpful math resource, students will create a visual representation of fractions by coloring the parts of the shape indicated by each fraction.

The distributive property means you can multiply a sum or difference by multiplying each number separately and then adding or subtracting the products. This worksheet will help your kids apply this important concept and set them up for algebraic success!

Give students a helpful strategy for addition with improper fractions and mixed numbers.

This fruit-themed activity will help your students connect repeated addition for 5's and 6's in order to see how multiplication works. It serves as a great visual for budding mathematicians, and kids will love adding up the different groups of fru

Improve your fourth grader's math addition skills and have him complete a fun coloring activity using one simple worksheet.

Kids solve multiplication problems to crack the code and find the egg-laying mystery mammal on this third grade math worksheet.

Find the answers to 16 one- and two-digit division problems in this playful holiday worksheet!

Stretch your fourth grader's fraction savvy by helping them add and subtract simple fractions.

On this fourth grade math worksheet, kids add simple fractions that have the same denominator.

Bolster your third grader's addition skills with at-home practice in three-digit addition.

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

Test your addition skills with this helpful hundred chart worksheet!

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Solve time and elapsed time word problems in this library-themed math worksheet!

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

Give your students helpful practice finding equivalent fractions with this fourth-grade math worksheet!

Use this resource to help your students relate the concept of area to addition and multiplication.

This worksheet helps third graders practice their understanding of the distributive property of multiplication.

Getting frustrated with fractions? Help your child master fraction addition with these visual fraction problems.