Lessons

1-

2-

3-

4-

5-

6-

7-

None

1. Warm-up: Fill-in-the-blank equations (doc)

1. Notes (ver 1): Solving Equations by Addition or Subtraction (ppt)
2. Notes (ver 2):Solving Equations by Addition or Subtraction (ppt) | Student Notes (doc)
3. Classwork: Solving Equations Worksheet (doc)

1. Interactive Notes: Solving Equations with Addition and Subtraction - notes and workout problems at Math.com
2. Interactive: Solving equations - applet that uses the "balance strategy" at Mathsnet.net
3. Interactive: Solving Equations with Flash Cards - flash cards used for practicing 1-step and 2-step equations from Aplusmath.com

1. Solving Equations Worksheet #1 (doc) | (pdf)
2. Solving Equations Worksheet #2 (doc)
3. Glencoe PWS (pdf)
4. Glencoe SG (pdf)

1. History: What do you think Algebra is? Give an example and explain why you feel this way.
2. Consecutive odd numbers: Consecutive odd numbers are odd numbers that follow in order such as 5, 7, 9, and 11. The sum of five consecutive odd numbers is 85. What is the largest number of the five? Explain your reasoning.

1. ExamView Quiz: Solving Equations Using Addition or Subtraction