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INTEGERS AND COORDINATE GEOMETRY

This unit begins with multiplying and dividing integers.  Next, graphing in the coordinate plane is reviewed and expanded to include various types of transformations.  Four types of translations will be examined including translations (slides), reflections (flips), rotations (turns), and dilations which are enlargements or reductions of a given figure. The lesson ends with learning how to solve problems by working backwards, a very useful problem-solving strategy.

Multiplying Positive and Negative Integers (00:58)
	Practice Worksheet: Multiply and Divide Integers
	Answer Key (Password Protected)
The Test (01:12)
	Practice Worksheet: Identify the Coordinates
	Answer Key (Password Protected)
Introduction (01:33)
Translations, or Slides--Dinosaur Walking (01:44)
Translations (01:22)
	Practice Worksheet: Translations
	Answer Key (Password Protected)
Reflections, or Flips--Dinosaur and Dragon Parts (02:13)
	Practice Worksheet: Reflections
	Answer Key (Password Protected)
Rotations (01:28)
Rotations, or Turns--Dragon Falling (01:03)
	Practice Worksheet: Rotations
	Answer Key (Password Protected)
	Practice Worksheet: Mix of Transformations
	Answer Key (Password Protected)
Dilations (02:23)