Grade 8 Mathematics Module 3, Topic A, Lesson 3

Boy Reading

Student Outcomes

  • Students know that dilations map circles to circles and ellipses to ellipses with the same shape.
  • Students know that to shrink or magnify a dilated figure back to its original size from center O with scale factor r you must dilate the figure by a scale factor of 1/r.

Downloadable Resources

Common Core Learning Standards

CCLS State Standard
8.G.3 Describe the effect of dilations, translations, rotations, and reflections on two-dimensional...

Curriculum Map