 Teacher Review (Based on classroom experience)Reviewer: Craig, Nov 16 2004 09:20:04:970AM |
Classroom use in Courses and Topics: Geometry: Congruence and similarity |
Duration of classroom use: One Class |
What did students learn? Students make conjectures and prove them. |
What did students do with the resource? Observed |
How hard was it for students to use? Very Easy |
Appropriate for: practice of skills and understandings, applications of a concept or technique |
What math does one need to know to use the resource? Congruence theorems and postulates (SAS), definitions ("regular" vs. equilateral triangle) |
What hardware expertise does one need to learn to use the resource? none |
What extra things must be done to make it work? nothing |
How hard was it for you to learn? Very Easy |
Explanation: The applet uses a different construction than I did for the same problem, giving some interesting variations. |
Ability to meet my goals: Effective |
Recommended for: Geometry: Congruence and similarity |
Tool: Two Regular Triangles Review