Tutorial math and reading software for elementary and secondary arithmetic, basic math, algebra, geometry, precalculus plus GED, ABE, and CLEP preparation for elementary school, high school, college, adult education, and homeschool students.
Learn to read a "Pie Chart"
Product Description
Data can be presented in various forms: charts, tables, pie charts, bar graphs, line graphs, and pictographs -- all are covered in this section!