Understand How Reflections and Rotations Change Coordinates

This Understand How Reflections and Rotations Change Coordinates video also includes:

The nice thing about technology is that it helps us visualize things better than just on paper. The video shows the dilation of a rectangle among the four different quadrants and how the coordinates change each move. 

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CCSS: Designed
Instructional Ideas

  • Use the video as a quick review before teaching the topics of reflections and rotations
Classroom Considerations

  • LearnZillion requires a free login to access the videos
Pros

  • Reviews how to graph on the different quadrants at the beginning of the video
Cons

  • May be difficult for learners to dilate the images on their own
Common Core