Group items tagged

You can pick the parameters- radians vs. degree, include reciprocal or inverse trig ratios

How to develop a circle equation in algebraic form when the circle touches the horizontal x-axis and learn how algebra is used in geometry to derive the equation of a circle in algebraic form in mathematics.

Nice manipulative for teaching rotations

Site provides interactive explorations of geometric and algebraic principals.

Here is a more friendly version of Wolfram Alpha, essentially the google of math. Students can get step by step instructions on problem solving... this could act as an at home tutor. It is a sign up site, but it looks like this is free for teachers...not sure if there is a cost for students.

exactly what the title says....goodies for math teachers like you and me. lesson plans, games, webquests, articles, and much much more.

Investigate the relationship between angle measures when two lines are cut by a transversal

This site offers unique interdisciplinary lessons for math and social studies. Great ideas and ways to integrate culture and mathematics

Lots of cool math relationship, mixture of basic and very advanced content. Worth a look.

Great site for quickly assessing students - can see results in real time. Can input class lists but don't have to. Each category can be easy to hard by selecting different levels. You can use what is already there or make your own. Try it out - it's free!

Tara- thanks for the post - wondering what your thoughts regarding appropriate level such as: geometry, algebra 1, algebra 2 or perhaps all the above. See if you can edit this listing and tag it with those levels that way teachers can search by their subject area and more easily find sites suitable to their class. thanks again for the great post.