Hello Parents!
We just finished Chapter 8: Addition and Subtraction Facts to 20! In this chapter we have learned:
- different ways to add: by making a 10, by grouping into 10's and 1's, using double facts to add and using double facts plus one.
- different ways to subtract: by grouping into a 10 and 1's, and by grouping into a 10 and 1's.
- real-world problems: addition and subtraction facts.
- For example:
Check out this video we used to learn our double facts!
Our chapter test will be given on Wednesday (1/24).
Room 157: Spanish Room 158: English