for
Doris Santarone
The Program of Mathematics Education
MacTutor History of Mathematics Site -- St. Andrew's University
Math Forum (alias Geometry Forum)
Investigating |
The effects of a, b, & c on |
Quadratics in the xb Plane |
The Nine Point Circle |
A Library of GSP Scripts
|
Construct a Triangle, Given its Medians
|
Tangent Circles
|
Properties of the Orthocenter
|
Pedal Triangles |
Parametric Equations
|
Polar Equations |
Fibonnaci Sequence |