Bus #3 needs to get to some houses! Help your child practice his number sense by looking for multiples of three.

Get this bus to the multiples of four, and practice number sense with your child. He'll have fun putting skip counting skills and multiplication into practice.

Get more practice determining factors of prime and composite numbers with this helpful math worksheet!

With this worksheet, your child will be learning about factors, and they'll be getting multiplication practice as they go.

Give your child prime number practice with this simple worksheet.

Introduce your child to factor trees with this simple algebra worksheet.

Here's a way for your third grader to practice finding multiples of two.

Does your child recognize multiples of five? Here's a multiples game that will help her master her multiplication skills.

Does your child know the difference between a prime number and a composite number? Help them learn the difference with this simple worksheet.

Step up to the challenge with this carnival duck toss, with a mathematical twist! Your student will "knock down" all ducks with multiples of 10.

Here's a fun way for your second grader to build a foundation multiplication know-how and challenge skip-counting skills. She'll also find multiples of six.

What is a prime number? A number is prime when it is only divisible by 1 and itself. Help your little mathematician recognize prime numbers.

It’s time to find the prime numbers in this investigative worksheet!

Think about the importance of determining the factors of a product.

Children practice identifying factors with the help of a factor tree in this multiplication worksheet.

Find factor pairs of two-digit numbers with this fourth-grade math worksheet!

Give students practice identifying prime numbers with this fun this maze activity!

This multi-part worksheet helps students practice identifying the differences between regular and irregular hexagons while also reviewing their knowledge of composite and prime numbers.

From multi-digit subtraction to identifying prime numbers, assess each student’s mastery of a variety of fourth-grade math skills.