Alabama Learning Exchange
Alex: Geometric Quilts
Learners will use a square to investigate other polygonal shapes that can be formed. Students will work with these polygons to make designs that will later constitute cooperatively designed quilts. The quilts will be made by translating,...
Alabama Learning Exchange
Alex: Area and Perimeter of Various Polygons
In this lesson plan students will be engaged in an interactive online practice session using area and perimeter. Students will have to use critical thinking skills in order to unlock gates and learn more about the cups in the challenge.
Walter Fendt
Walter Fendt: Tangential Quadrilateral (Circumscribed Quadrilateral)
A short interactive activity which allows you to move the vertices of a quadrilateral circumscribed around a circle.