11/10 Introduction to the Expression Mat

1.  Warm-up:  What does  " - " mean?  Find as many ways as you can to describe this symbol and discuss how these descriptions differ from each other.

Announcements:

• Unit 3 Project (details in GC) due next Tuesday

2.  Lesson 2.1.3 (8th grade)  Intro to Expression Mats

• Objective:  I will represent expressions in multiple ways
• Expression Mat Mini-lesson
• Do Problems 25 through 27 in teams (check mark on side whiteboard)

Additional Challenge Problems (on front white board)

Homework:  Lesson 2.1.3 R/P (due Thursday)