Math on the Level: how is 2nd Edition different from ClassicMath on the Level 2nd Edition (K through prealgebra) and Foundations (preK) provide the same content as Math on the Level Classic, only at a significantly lower price. Math on the Level Classic (preK through prealgebra) Math on the Level was introduced in 2007 as a complete curriculum covering preK through prealgebra for the whole family. It's seven volumes consisted of four teaching guides and three resource books, all printed in color. It's record keeping system includes manual forms and the 5ADay Review Scheduling spreadsheet. The current price bundles a 1year subscription to 5ADay Online Essentials. Math on the Level Foundations: preK With the 2nd Edition, all preK concepts were moved to the Foundations ebook. Families with preK children can now start using Math on the Level without having to purchase an entire curriculum. 

Math on the Level 2nd Edition (K through prealgebra)
Math on the Level 2nd Edition has three parts: two printed volumes plus a third online product.
 Combined Teaching Guide contains the 4 teaching guides (Operations, Geometry and Measurements, Money and Decimals, and Fractions).
 Curriculum Resources contains Overview and Record Keeping, Math Adventures, and Math Resources.
(To keep costs low, these two books are printed black and white.)
 5ADay Online Resources provides the 5ADay Scheduling spreadsheet plus one year subscription to 5ADay Online Essentials to schedule and create the individualized 5ADay review papers. For those who prefer to create 5ADay review papers by hand (the "Classic" way), 5ADay Online Resources also includes downloadable forms and an ebook with original 5ADay problem set from the four "Classic" teaching guides.