Teaching Resource

Friends of 20 – Addition Match-up Activity

PDF | 11 pages|Grades: 1 - 2

A set of 40 matching cards to explore the number combinations of 20.

Use this resource when exploring number combinations that make 20.

Print out the match-up cards on cardstock and cut them out along the dotted line. Store the cards in a resealable bag for students to use again and again.

Students mix up the pieces and match the two numbers that make 20. For those students needing assistance, provide a double ten frame and two-colored counters for them to use.

This resource is great as a math center activity for your students.

Use the drop-down menu to choose between the color or black and white versions.

In need of a double ten frame? We have you covered! Click on the link below to download.

  Common Core Curriculum alignment

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