Kids make small arrays to help Muggo's ship get back on course, building multiplication skills along the way.

In this deep sea race, players use their knowledge of addition with decimals to solve equations.

Players race to the finish line by correctly rounding decimals to the nearest hundredth.

Too or to? Help kids get a grasp on homophones with this sentence-building game, in which they complete sentences with homophones that make the most sense.