This site offers activities and resources, tied to National Council of Teachers of Mathematics standards, to supplement your math lessons concerning pi.
Visitors can easily access all areas through the top navigation bar on each page.
Students will come to understand the meaning of pi by measuring and comparing the circumference of objects with the diameter of familiar objects in the Activities section. The Application section contains a discussion of using pi in formulas to find circumference, area, and volume, along with examples, problems, and a link for checking answers. In the Planet Activity, found in the Application section, students will enjoy using the Internet links to find the radius or diameter of the planets in the solar system and determining the circumferences by using the formulas learned. Included under Project is an activity for finding the best buy on pizza. Teacher Resources and the History of Pi are also included.