NotesFAQContact Us
Collection
Advanced
Search Tips
Descriptor
Computer Uses in Education2
Elementary Secondary Education2
Geometric Constructions2
Mathematics Activities2
Mathematics Instruction2
Computer Software1
Source
Author
Chuan, Jen-chung2
Publication Type
Guides - Non-Classroom2
Guides - Classroom - Teacher1
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing all 2 results Save | Export
Tutorial on Geometer's Sketchpad--Dudeney's Decomposition.
PDF on ERIC Download full text
Chuan, Jen-chung – 1999
This tutorial presents a geometric proof done by sketch to compose a square or equilateral triangle from four small boards. It then converts the procedure into a series of 12 drawing steps with Geometer's Sketchpad. The complete Geometer's Sketchpad file of this demonstration is located at: http://poncelet.math.nthu.edu.tw/chuan/dissect/2dud.html.…
Descriptors: Computer Uses in Education, Elementary Secondary Education, Geometric Constructions, Mathematics Activities
The Joy of Creating Virtual Mathematical Sculptures.
PDF on ERIC Download full text
Chuan, Jen-chung – 1999
The process of turning symbols into a mathematical sculpture has never been easier. A copy of Maple V release five and a Web browser configured with a VRML plug-in such as the Cosmo Player is necessary to do these activities. Maple V furnishes the computing environment with the capability of allowing for concentration on the mathematical…
Descriptors: Computer Software, Computer Uses in Education, Elementary Secondary Education, Geometric Constructions