skip to main content
Robyn Porter Staff Photo

Links

Class Website
VRHS Geometry
http://sites.google.com/a/carrollcountyschools.com/vrhs-analytic-geometry/home

Helpful Links
Geogebra Graphing Calculator

FREE online graphing calculator

https://www.geogebra.org/graphing

Math Open Reference

Interactive math lessons

http://www.mathopenref.com/

Khan Academy

Search the video tutorials for extra help.

https://www.khanacademy.org/math/algebra

Purple Math

More online tutorials

http://www.purplemath.com/modules/index.htm

Supplies
The Calculator

This calculator is one of the best investments you can make in your education - especially if you're going to college.
It's AMAZING how much it does for so small an amount of money. To get a calculator that does more, you'd have to spend $100 for a graphing calc! 

http://www.walmart.com/ip/Texas-Instruments-TI-30XS-MultiView-Calculator/7696395