1. A DDING AND SUBTRACTING P OSITIVE AND N EGATIVE I NTEGERS By: Ren Eversole

2. C OURSE O BJECTIVES  After this lesson, children should be able to:  Properly combine Positive and Negative Integers  Use integers to represent real-life situations;  TEKS Objectives (From §111.22. ):111.22  (2) Number, operation, and quantitative reasoning. The student adds, subtracts, multiplies, and divides to solve problems and justify solutions. The student is expected to:  (A) compare and order non-negative rational numbers;  (B) use addition and subtraction to solve problems involving fractions and decimals;  (C) use integers to represent real-life situations

3. C LASS D ISCUSSION  Ask if any students know why positive and negative numbers are useful.  Allow students to share if they understand positive or negative numbers. Such as buying lunch or burrowing money from one another.  Go over how a number line can be read and is useful for understanding positive and negative numbers.

4. C LASS A CTIVITY  Students will pair up and play a game.  The students will be given an amount of fake money and allowed to purchase things that they may want.  Students will be allowed to use their iPad or computer to find things that they would like to purchase.  Students will have to keep track of how much money they have spent.  Finally, the groups will present in front of the class

5. R EFERENCES  http://ritter.tea.state.tx.us/rules/tac/chapter111/c h111b.html http://ritter.tea.state.tx.us/rules/tac/chapter111/c h111b.html