Unit 4, Lesson 5
Subtract with Objects
Kindergarten
Warm-up
How many do you see?
How do you see them?
Activity 1
-
Count 8 counters.
Take away 3.
There are
counters left. -
Count 10 counters.
Take away 6.
There are
counters left. -
Count 7 counters.
Take away 1.
There are
counters left. -
Count 9 counters.
Take away 3.
There are
counters left.
Activity 3
Choose a center.
5-Frames
Roll and Add
Math Libs
Tower Build
Student Section Summary
We can put 2 groups together. 
3 yellow counters and 4 red counters is 7 counters.
3 and 4 is 7.
We added things.
There are 5 counters on the 5-frame.
Add 4 more.
5 and 4 is 9.
We subtracted.
There are 5 counters on the 5-frame.
Take away 2.
5 take away 2 is 3.