Download 1.01 and 1.02 Getting Started and Negative Numbers

Represent Positive Integers
Represent Negative Integers
ANSWERS
Cornell
Notes
Lesson 1.01-Getting Started
Goals:
•Warm up to the idea of the investigation
•Use an interactive approach to develop
mathematical habits of mind.
For You to Explore:
1. What are the
missing numbers in
the table?
2. Find and explain
patterns you see.
3. Explain how values
change as you move
direction.
a. Up
b. Down
c. Right
d. Left
On Your Own:
1. What are the
missing numbers in
the table?
2. Find and explain
patterns you see.
Homework: Book: pg. 11; 10
Lesson 1.02- Thinking About Negative Numbers
Goals:
•Perform integer addition
•Subtract using integers by adding the opposite
Vocabulary:
Number line
Opposite
Homework: Book: pg. 15; 4