exciting indeed! the beta version of the web/e-book was impressive content-wise; I'm looking forward to the free apps out this fall to see more interactive iter

exciting indeed! the beta version of the web/e-book was impressive content-wise; I'm looking forward to the free apps out this fall to see more interactive iterations. I'm intrigued by the creator/author behind the project; it seems to be just one, a recent Cambridge math grads with some technical chops in web design and graphics. inspiring to see someone build such a rich digital product with such a well-defined and arguably socially important purpose; re-framing maths education as colorful, interactive, and multi-dimensional exploration, rather than just tedious algebraic manipulations and word problems, could broaden the aspirations of many students.