Lesson 1 Count and Add
Let’s count objects.
Warm-up What Do You Know About …?
What do you know about math?
Activity 1 Revisit Counting Collections, Up to 20
We are going to start with some counting. You and your partner will get a collection of objects. Your job is to figure out how many objects are in your collection and show how many.
Activity 2 Introduce: Number Race, Add to 10
Now we are going to learn a game called Number Race, Add to 10. Let’s play a round together. We roll both dot cubes and find the total number of dots. How many dots are there? How do you know?
How many do you see?