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Outline
Eastman 7th Math
Stretching and Shrinking
Circles
Eastman 7th Math
Author:
Gretchen Eastman
These activities are for my students in 7th grade math at Springville, IA.
Table of Contents
Stretching and Shrinking
Perimeter Scale Factor vs Area Scale Factor
Wumps
Missing lengths in similar triangles
Similar Triangles Problem
Shadows and Right Triangles
Circles
Rolling a circle to find pi
Area of a Circle
Parts of a Circle
Next
Perimeter Scale Factor vs Area Scale Factor
New Resources
Mondrian's Puzzle
Superellipse
bewijs stelling van Pythagoras
Focus and Directrix
Slope Between 2 Points (Phase 2)
Discover Resources
reflection on y axis
Probability in 7
Attempt 2
Exterior angle of a cyclic quad
Practice Graph Inequal Standard Form No Flip
Discover Topics
Parallelogram
Integers
Hyperbola
Volume
Natural Numbers
