8/16 7th Grade Period 5

Date: 8/16

Essential Question: How do I use positive and negative numbers to represent situations?
Opening: Tell a friend-show a friend: students will quiz each other on vocabulary terms
Work Session:Zero Pairs: group activity  

Closing:Integers Basketball
Vocabulary:negative numbers, positive numbers, integers, number line, absolute value

Standard: Describe situations in which opposite quantities combine to make O. For example, a hydrogen atom has O charge because its two constituents are oppositely charged.

Homework:
1. -43+-21
2. 71 + -43
3. -34 - 14
4. -66 + - 21
5. 87 - 96