Topics covered are tangrams, Golden Ratio, geoboards, polygons, symmetry, constructions, and tessellations. 7th Grade Mathematics. 7th Grade Mathematics contains a collection of Suzanne Alejandre's interactive math lesson plans. Each lesson includes a student activity page with classroom activities and printable handouts. The site also offers Internet resources for statistics, area and perimeter, probability, modular arithmetic, and measurement of angles.
Students figure out percentage of each color in a bag of candy, and analyze the results.
The Mint contains printable lesson plans and a variety of resources that teach the basics of personal money management and economics. They can also play the Real World Credit Card. The site includes a dictionary of financial terms. SuperKids Math Worksheet Creator. Provides a free math fact worksheet creator for customizing drill worksheets to supplement their math lessons.