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

Become the prime expert of prime numbers with this engaging maze!

Learners practice determining factors of prime and composite numbers with this fourth-grade math worksheet!

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

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

Practice with prime and composite numbers in this colorful fourth-grade worksheet!

List factor pairs with this bright fourth-grade math worksheet!

Grow students’ math skills with more practice finding the greatest common factor by using factor trees to find the prime factorization.

Students continue to hone their understanding of how to find the least common multiple in this math practice worksheet! 

Take a deep dive into prime and composite numbers to 20 with this exploratory worksheet!

Learn to identify prime and composite numbers in this guided worksheet!

Find the greatest common factor (GCF) using the prime factorization method with this sixth-grade practice worksheet!

Use this number theory worksheet to practice finding the greatest common factor of two numbers by finding the prime factorization! 

Help students build their number sense as they practice finding the least common multiple (LCM) in this helpful practice worksheet.