314 threads found:
- Geometric constructions
Creating basic geometry constructions with safety compasses or simple
classroom supplies.
- Date of thread's last activity: 3 February 2011
- Journal articles for 7 - 12 grade math
Suggestions for good journal articles on middle and high school teaching.
- Date of thread's last activity: 19 February 2008
- Caret symbol: ^
Where does the name "caret" for the ^ symbol come from?
- Date of thread's last activity: 21 February 2008
- Software for creating trigonometric graphs and geometric figures
Suggestions for software to create trigonometric graphs and geometric figures.
- Date of thread's last activity: 14 March 2008
- Approximations of pi
Deciding which approximation of pi to use in various situations.
- Date of thread's last activity: 16 March 2008
- Why study beyond the basics?
Rationale for developing mathematical literacy.
- Date of thread's last activity: 19 July 2008
- The Golden Ratio
Resources and suggestions for teaching the Golden Ratio.
- Date of thread's last activity: 1 December 2007
- Overwhelmed by grading
Suggestions for how to make grading effective but manageable.
- Date of thread's last activity: 30 April 2008
- Polynomial Examples
What good are polynomial equations?
- Date of thread's last activity: 3 December 2007
- Algebraic identities
Understanding the meaning behind algebraic identities.
- Date of thread's last activity: 1 December 2007
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