Factors Multiples Prime Composite Numbers GCF LCM Task Cards

Are you teaching your students all about factors and multiples and looking for fun hands-on activities? These 100 task cards will provide basic repetitive practice to reinforce the understanding of identifying factors and multiples, prime numbers, composite numbers, the Greatest Common Factor (GCF) and the Least Common Multiple (LCM).

Items Included

• 20 Task Cards on identifying factors of a given number
• 20 Task Cards on identifying multiples of a given number
• 20 Task Cards on differentiating between prime and composite numbers
• 20 Task Cards on finding the Least Common Multiple of given pairs of numbers
• 20 Task Cards on finding the Greatest Common Factor of given pairs of numbers
• Recording Sheet x 5 (one for each set)
• Answer Key x 5 (one for each set)
• All task cards are in color. Please see the preview file and video for more information.

Activity
Spread task cards around the classroom. I personally like to tape to walls, so they don’t get lost in all the excitement.

Provide students with a clipboard and the recording sheet.

Students work, individually, in pairs, or in small groups to record their responses.
Post Activity

Project the answer key on the smart board/interactive whiteboard for students to check their answers. Provide further explanation accordingly.

Recommended Use
Use the PowerPoint and Guided Notes resource to introduce the topics and familiarise students with terminology and definitions. Follow up with these 32 task cards and/or print-n-go sheets.

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Laurane@teach2tell.com