Class Page
for
Teo Paoletti
Some links I like.
The Program of Mathematics Education
MacTutor History of Mathematics Site  St. Andrew's University
Math Forum (alias Geometry Forum)
Exploring h(x) =
f(x)g(x) when f and g are linear.

Comparing the graphs of y = 2x^{2} + 3x  1 and y = 2x^{2} + 3x  1 + xy

Looking at Quadratics: Derivatives and Other Planes

GSP Scripts 
Analyzing the field goal in NCAA through time and the idea of 'centering' the field goal. 

Using Tangent Circles to Teach Ellipses 
Properties of Orthocenters of Triangles 
Investigating Simson's Line 
Exploring Parametric Equations 
Exploring Polar Equations 
Exploring the Fibonacci Sequence 