ALEX Lesson Plan Resources

ALEX Lesson Plans  
Thinkfinity Lesson Plans  
Subject: Mathematics
Title: Difference of Squares      Add Bookmark
Description: In this lesson, from Illuminations, students explore arithmetic statements leading to a result that is the factoring pattern for the difference of two squares. Students analyze and represent patterns with symbolic rules, compare quantities with integers, and learn to communicate mathematical thinking to peers and teachers.
Thinkfinity Partner: Illuminations
Grade Span: 6,7,8