Educator Resources for Prime Numbers

Learn how every whole number greater than 1 is either a prime number or formed by multiplying prime numbers together. And the biggest prime number? No one knows!

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Lesson Plans

Multiplying with Mental Math Lesson Plan: Multiplication Blocks Game

Grade Levels: 3-5, 6-8, K-3

Math Skills Lesson Plan: It’s All Fun and Games

Grade Levels: 3-5, 6-8, 9-12