## Lesson #10 - Introduction to negative numbers and
the number line

Lesson plan
Negative numbers handout
Practice number lines to use in-class
Assessment Quiz
In-class exercise
Homework - page 1
Homework - page 2
Practice competition instructions
Practice competition #1: Number
Sense (page 1)
Practice competition #1: Number
Sense (page 2)
Practice competition #2: Geometry (page 1)
Practice competition #2: Geometry (page 2)
Answers

Note: Practice competitions are meant for use in a second one-hour class
on a weekly basis. They reinforce recently learned concepts and give
students practice working in teams.