Discovering math

Examines planetary orbits, circadian rhythms, time dilation, intergalactic wormholes, and other phenomena that quantify time, and discusses how the Maya relied on math, and rational numbers in the context of physics.

From the uses of mathematics throughout history to solve problems to the mathematical representation of abstract ideas, this video introduces middle school students to more advanced concepts about the general nature and uses of mathematics.

Includes an assortment of activities and illustrations to help explain the concept of subtraction.

Includes an assortment of activities and illustrations to help explain numbers.

Includes an assortment of activities and illustrations to help explain the concept of multiplication.

Includes an assortment of activities and illustrations to help explain the concept of fractions.

Includes an assortment of activities and illustrations to help explain the concept of division.

Includes an assortment of activities and illustrations to help explain the concept of addition.