Students practice solving a variety of equations, then determine if the answer is a prime number.

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.

Students build their number sense by finding the multiples of whole numbers in this fourth-grade math worksheet!

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

Learn to differentiate between prime and composite numbers with this fun worksheet!

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