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 strategies for understanding the values of positive and negative integers, showing how to place them on a number line and discussing absolute value, quadrant locations, and other related topics.
Discusses the properties of different groups of polygons and explores formulas for perimeter and area, covering such concepts as the use of a rectangle to solve the area of any triangle.
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.
Explores the importance of addition and subtraction in everyday life, joining students as they encounter the base ten number system, large multi-digit numbers, place values, estimation, and other problems and strategies.
A math tutorial for students in grades four through seven, presenting strategies for using probability and statistics to solve real-world problems, and looking at how weather forecasters, political analysts, and other predictors use probability and data analysis in their work.
Presents real-world problems that provide students in grades four through seven with strategies for understanding and performing the whole number operations of multiplication and division with manipulatives, algorithms, estimation, and math sense.
