Need a fun identifying prime numbers and composite numbers activity? Try this Identify Prime Numbers and Composite Numbers Coloring Sheet! This activity has 43 numbers for students to identify as a prime number or a composite number. Students color prime numbers one color and composite numbers a different color. This is a great way to keep students working in math class! This coloring activity includes 43 numbers that students identify as prime or composite numbers. One digit, two-digit, and three-digit numbers are given. Students can use divisibility rules to help them identify the numbers as prime or composite. This coloring sheet is perfect for practicing or reviewing identifying prime or composite numbers! Easy setup and clear directions for students make this Identify Prime Numbers and Composite Numbers Coloring Sheet perfect for days when you have a substitute or to use after a test. Included in the Product: Coloring Sheet with 43 numbers to identify as prime or composite numbers. Students color prime numbers one color and composite numbers another color. Two versions are given: One version assigns the colors, and the other version lets you pick the colors. Answer Key This coloring sheet can be incorporated into the classroom as independent practice, homework assignments, or even as an assessment to gauge students' understanding of prime and composite numbers. Prep is quick and easy!  There is very little prep involved in this activity. Just print the student pages, gather the materials you need and you're ready for a fun and engaging activity! Easy to Grade! Simply use the copy of the coloring answer sheet to quickly assess students. Hear What Teachers are Saying! ⭐️⭐️⭐️⭐️⭐️ Great review after we worked on this concept as a class!! the students totally enjoyed it, and loved the instant feedback when their work was done correctly on the grid provided! - Ann R ⭐️⭐️⭐️⭐️⭐️Great practice and review with the students. - Rebecca Q ⭐️⭐️⭐️⭐️⭐️Thanks! This made a great homework assignment for reinforcement! -Amy B You may also like… → Number Theory Unit → Statistics Unit Grade 6 → 6th Grade Math End-of-Year Review Numbers Systems Game and Assessment → 6th Grade Number Systems End-of-Year Math Review Digital Escape Room For more Coloring Sheets Click Below: Teacher Twins Coloring Sheets Be sure to follow the Teacher Twins store for new products! CLICK HERE ___________________________________ Copyright © Teacher Twins Permission to copy for single classroom use only. Please purchase additional licenses if you intend to share this product.