The Duolingo math app will cover basic third and fourth grade level mathematics, including multiplication, division, fractions, angles, and area measurements. A Duolingo language lesson looks more ...

The seven-CD set offers tutorials and practice exams in eight math subjects: pre-Algebra, Algebra I and II, Geometry, Trigonometry, pre-Calculus, Calculus and Statistics, all selling for $40.

Madeline’s 1st and 2nd Grade Math is the latest software product to capitalize on the charming little French figure and her adventures recounted in books first published 60 years ago. This ...