Lesson 4 Center Day 1
Let’s add within 100.
Warm-up Notice and Wonder: Marbles
What do you notice?
What do you wonder?
Kiran and Priya each have some marbles.
Kiran has 14 marbles.
Priya has 23 marbles.
Activity 1 Introduce Number Puzzles, Within 100 without Composing
We are going to learn a new way to play Number Puzzles.
Activity 2 Centers: Choice Time
Choose a center.
Five in a Row
Greatest of Them All