Math for students

Presents real-world problems that provide students in grades four through seven with strategies for measuring solids and polyhedrons, circles, surface areas of three-dimensional shapes, and the volume of rectangular prisms.

Presents real-world problems that provide students in grades four through seven with strategies for understanding and using decimals in a variety of numerical calculations, and includes shortcuts and time-saving tips.

Covers how to manipulate and convert numerators and denominators into simplest terms and like terms by calculating common multiples, greatest common factors and least common denominators. Explores how fractions can be renamed into equivalent forms as well as how to order and compare fractional amounts. Also learn how to perform basic operations like subtraction and division on fractions using a variety of strategies and shortcuts.