Lesson 11 Equations that Show 10

    • Let’s match equations to 10-frames and fingers.

Warm-up Notice and Wonder: Expressions for 10

What do you notice?
What do you wonder?

Ten frame. Full with 7 red counters 3 red counters.

Fingers showing 10.

2 connecting cube towers. Blue, 8. Blue, 2.

Activity 1 Match Equations and 10-frames

Draw a line from each 10-frame to the equation it matches.

  1. Ten frame. Full with 1 yellow counter, 9 red counters.
  2. Ten frame. Full with 4 red counters, 6 yellow counters.
  3. Ten frame. Full with 5 red counters, 5 yellow counters.
  4. Ten frame. Full with 7 red counters, 3 yellow counters.
  5. Ten frame. Full with 8 red counters and 2 yellow counters.

Activity 2 Represent Equations with Fingers

  1. 2 hands.

  2. 2 hands.

  3. 2 hands.

  4. 2 hands.

  5. 2 hands.

  6. 2 hands.

Activity 3 Centers: Choice Time

Choose a center.

Shake and Spill

Center. Shake and Spill.

Counting Collections

Center. Counting Collections.

Roll and Add

Center activity. Roll and Add.

Practice Problem

Problem 1

Circle the equation that matches the 10-frame.

Ten frame. Full with 7 red counters, 3 yellow counters.