Enroll in Online Math Learning

BA Books and BA Online can be used either together or independently. Both the books and BA Online levels cover the same concepts in the same order of units and chapters.

The digital versions of our full-color comic-style Guide books are included in the BA Online platform. But many students like to have the printed versions too. Our black-and-white Practice books are not included in the BA Online platform. They are completely different problems from the interactive puzzles found in BA Online. For these reasons, students often use our online and book formats together as complements.

If you’re interested in using both, our suggested planning sequences can help you get started.