More Free Math Sites 

 

 

 

 Math tools including protractor:

http://www.glencoe.com/sites/common_assets/mathematics/ebook_assets/vmf/VMF-Interface.html 

 

 

Software and Extensions:

 

 

 

Getting Good Grades with Gadgets (scroll to math section)

 

http://drc.calpoly.edu/content/getting-good-grades-gadgets 

 

 

 

Panther Math Paper 

http://panthertechnology.com/products/math-paper/