The Sands of Time
Library Home || Full Table of Contents || Suggest a Link || Library Help
|The author uses ridges in piles of salt to model geometric concepts. This page features an article (PDF format), PowerPoint presentation, Geometer's Sketchpad file, and textbook reference for a classroom exploration of such concepts.|
|Levels:||High School (9-12)|
|Resource Types:||Graphics, Lesson Plans and Activities, Articles, Geometer's Sketchpad|
|Math Topics:||Higher-Dimensional Geometry, Euclidean Plane Geometry|
|Math Ed Topics:||Modeling|
© 1994-2013 Drexel University. All rights reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.