CD includes two interactive charts: Angles and Their Measurements, Angle Properties. Features comprehensive interactive quizzes, Fun Features, printable worksheets and sound effects that can be turned on or off. Each chart element can be made invisible for memorization and review. Calculator and protractor aid in calculations; on-screen help available. PC/Mac compatible (see Ways to Use for system requirements).
Additional chartsavailable (see Similar Products).
4th Grade through 8th Grade.