Accentuate the Negative - Check-in Investigation 3
• Demonstrate an understanding of arithmetic operations for integers (positive and negative numbers)
• Understand commutative property, distributive property and order of operations
1. Solve word problems involving positive and negative numbers
Examples: Skill Sheet: Multiplying Integers
2. Solve problems involving addition, subtraction, multiplication, or division of positive and negative numbers
Examples: Skill sheets (the papers with the circled problems)
*Look over the first quiz from this unit. Make sure you can do any of the problems, especially any that were incorrect.
*Check the problems that you’ve marked wrong from your homework- redo them, if you can’t get the right answer, ask questions.
*Do some of the problems from the handouts and then check to see if they are right using a calculator.
Vocabulary use be specific, use the terms we have learned – see the list in your vocabulary
notebook and vocabulary crossword puzzle.