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Tool: Construct a 45° angle with compass and straightedge - Math Open Reference Review
Teacher Review (Not based on classroom experience)
Reviewer: Pick, Jun 29 2009 02:50:36:433PM
Review based on:
personal experience
Appropriate for:
introduction to a concept, practice of skills and understandings, applications of a concept or technique
Other Comments:
Good tool as it offers step by step instructions with geometric tools.
What math does one need to know to use the resource?
About angles and definition of bisection.
What hardware expertise does one need to learn to use the resource?
Ruler and compass.
What extra things must be done to make it work?
Attention to detail.
How hard was it for you to learn?
Process is straightforward and can be watched again if lesson too fast.
Ability to meet my goals:
Recommended for:
Geometry: Angles