8/15 7th Grade Period 5

Essential Question: How do I use positive and negative numbers to represent situations? 

Opening: Tell a friend-show a friend 

Work Session:Finish Cycling Trip Performance Task  

Closing:Ticket Out The Door

Vocabulary:negative numbers, positive numbers, integers, number line

Standard:Understand p + q as the number located a distance |q| from p. In the positive or negative direction depending on whether q is positive or negative.

Homework:

 1. -23 X -5
2. -88 ÷ 4
3. -24 + 35
4. 53 - 67
5. 52 X -9

 


http://www.nsa.gov/academia/_files/collected_learning/middle_school/pre-algebra/sum_of_integer.pdf