Students will learn how to simplify square roots of nonnegative integers, then monomials.

Next, give your students these challenges:

- 2020 Math Kangaroo Levels 9-10 Problem #30 by STEM4all
- 2020 Math Kangaroo Levels 9-10 Problem #23 by STEM4all
- Fred the Class Robot by NRICH
- 2005 AMC 8, Problem 16
- 2014 AMC 8, Problem 4
- PB & J by Pierce School: Problem / Solution

Conclude by leading this investigation:

Square Dance (patterns)

by MathPickle