This Self-Contained App, offers a number of tutorials covering the Differentiation (ie Calculus) section of A and AS Level Mathematics, for both Edexcel and AQA Syllabuses.
This Bundle includes the 3 GCSE Maths Apps: Statistics & Probability, Algebra, Graphs. For the Price of 2
This free software converts ePub2 files to an ePub3 directory (ie an unzipped ePub3 Structure
This free software assists with the creation of the .smil, .xhtml and .css files, for a fixed format readaloud epub2 for the iBooks reader