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In this activity, learners discover how to rotate a flat shape into the third dimension. Learners draw and cut out a shape that has at least one straight edge on an index card. Learners use this shape as a pattern to transform a collection of two-dimensional stapled paper shapes into a three-dimensional object. Use this geometry activity to help learners explore symmetry, congruency, rotation, and reflection.
- 5 to 10 minutes
- 30 to 45 minutes
- 1 cent - $1 per student
- Ages 8 - 11
- Activity, Lesson/Lesson Plan
- English
Quick Guide
Materials List (per student)
- Eight pieces of paper—four sheets of 8½" x 11" paper cut in half, widthwise, so each piece is 8½" x 5½". (For a prettier result, you can use colored paper or old wrapping paper.)
- 3" x 5" index card
- Stapler
- Scissors
- Flat surface
- Pencil
- Ruler
Subjects
-
Mathematics
-
Geometry
- Plane Geometry
- Solid Geometry
-
Geometry
Informal Categories
- Arts and Crafts
Audience
To use this activity, learners need to:
- see
- touch
Learning styles supported:
- Involves hands-on or lab activities
Other
Includes alignment to state and/or national standards:
This resource is part of:
Access Rights:
- Free access
By:
Rights:
- All rights reserved, Exploratorium, 2010
Funding Sources:
- National Science Foundation
- Gordon and Betty Moore Foundation