## Reflection: Flexibility Checkerboard Squares Day 1 of 6 - Section 2: Exploration

If the tech breaks down, as mine did, your best bet is a wet erase marker on a white board. I drew an 8 by 8 checkerboard on the white board with a vis-a-vis pen. Then we can use dry erase pens to highlight different sizes and counting strategies on the bo

Tech Break Down
Flexibility: Tech Break Down

# Checkerboard Squares Day 1 of 6

Unit 2: Writing expressions
Lesson 1 of 7

## Big Idea: Students will begin to notice patterns of regularity in the checkerboard that they can use to determine the number of squares.

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4 teachers like this lesson
Standards:
Subject(s):
Math, tables of values, Expressions (Algebra), area of rectangle, pattern
45 minutes

### Erica Burnison

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