' Immersive Math ' is a free textbook site that makes linear algebra, a field of mathematics that studies calculations such as vectors and matrices, easier to understand by providing interactive ...

By combining the language of groups with that of geometry and linear algebra, Marius Sophus Lie created one of math’s most ...

This three-part, ears-on lesson blends sound and visuals to help middle schoolers make sense of linear relationships.

Building on two centuries' experience, Taylor & Francis has grown rapidly over the last two decades to become a leading international academic publisher. The Group publishes over 800 journals and over ...