Based on my Times Tables program (also available for free here) this focuses on improving division and mental arithmetic skills. The first level is very straightforward and suitable for beginners whilst further levels increase in difficulty. Certificate...

EpsilonWriter is an editor that allows you writing easily documents with mathematical formulas. These documents are easily exploitable with Word, e-mail software or blogs to get beautiful formulas. Epsilonwriter also has innovative calculations...

Remember times when you went to school and had trouble getting your hands on the right materials? It was frustrating and it made studying even more annoying than it normally was. And what was one of the hardest subjects for almost any kid? Math, of...

Prime Number Spiral

Prime Number Spiral 9.00 updated

The Prime Number Spiral (a.k.a. the Ulam Spiral) is constructed as follows: Consider a rectangular grid. We start with the central point and arrange the positive integers in a spiral fashion (anticlockwise). The prime numbers are then marked. There is a...

MathType

MathType 7.4.4.516 updated

MathType is a suite of products to edit math equations and chemistry formulas in different technological setups. It works with any word processor, presentation program, page layout program, HTML-authoring tool, plus other types of software, to...