free resources for teachers of Physics and Mathematics


Tutorial for Using The Geometer's Sketchpad in Secondary School Mathematics
Pythagorean Theorem Model.gsp
Derivative.gsp
CGI.gsp
Parallelogram in a Quadrilateral.gsp
Parallelogram Tool.gsp
Rhombus Tool.gsp
Sierpinski Triangle Iteration.gsp
Introduction to CGI Tutorial.zip
Capturing the Elusive Parabola.zip