This lesson is optional because it is an opportunity for extra practice that not all classes may need. In Activity 1, students learn a new stage of the Get Your Numbers in Order center, which was first introduced in grade 1. In this stage, students use their understanding of relative magnitude to order three-digit numbers. In Activity 2, students choose 2 activities to work on that provide practice with place value, addition, and subtraction.
- Order, compare, and describe three-digit numbers using place value understanding.
- Let’s work on place value.
Gather materials from previous centers:
- Get Your Numbers In Order, Stage 2
- Greatest Of Them All, Stage 2
- Mystery Number, Stage 2
|Activity 1||15 min|
|Activity 2||20 min|
|Lesson Synthesis||10 min|
Teacher Reflection Questions
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