This title effectively teaches core math concepts.
3rd Grade Math excels in making core math instruction interesting. It's more fun than workbooks because it is interactive: A voice talks to you; there is music; and most importantly, much of the audio is humorous or at least hip-sounding. Sprinkled throughout are real-life anecdotes about how people use math.
Unlike workbooks, where students work on their own to answer a series of similar problems and then have to wait to have their work corrected, this book offers immediate feedback. If the player has answered incorrectly, the book usually offers a method of checking to see where in the process a mistake was made. It's best for students who need step-by-step instruction of core math concepts.