Chapter 12- Algebra and Graphing

Online Resources

Chapter Readiness Quiz
Totally Tubular
Negative and Positive Numbers- Line Jumper
Create a Graph
Coordinates Game
Find the Aliens
Ordered Pairs
Graphing Functions
Change coordinates and see the line change
Comparing integers
Boat Coordinates
Save the Zogs
Cyberchase- Stop that Creature (function table)
What is a linear function
Challenge: Line Gem 

Vocabulary 

1. positive number
2. negative number
3. ordered pair
4. coordinates
5. coordinate plane
6. origin
7. x axis
8. y axis
9. graph: A type of drawing used to represent data. 
10. function

Main Ideas

Lesson 1
Main Idea: Students will learn about negative numbers. 

Lesson 2
Main Idea: Students will use ordered pairs to find the name points on a grid. 

Lesson 3
Main Idea: Students will graph ordered pairs and find the lengths of line segments on a coordinate grid. 

Lesson 5
Main Idea: Students will complete function tables. 
1. Write the rule
2. draw a table
3. label column 1: input X
4. label column 2: RULE
5. label column 3: output Y
6. Fill in input column with information given
7. Apply the rule
8. Step 7 should give you your output
9. Repeat 7 and 8 until done. 

Lesson 6
Main Idea: Students will graph functions. 
Lesson 4- Problem Solving
Main Idea: Students will solve problems using logical reasoning. 

Lesson 7- Problem Solving
Main Idea: Students will solve problems by choosing the best strategy.