I started teaching in 1977, and across my nearly 50 years, I noticed that students were always interested in the history of ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

It’s one of the most common complaints about teacher professional development: The programming that districts put together doesn’t actually address the instructional challenges that vex ...

A set is an unordered collection of objects. Typically, we use upper-case letters to denote sets, and lower-case letters to denote objects belonging to a set (though not always). We use \in to ...

The Test of Mathematics for University Admission (TMUA) tests your mathematical thinking and reasoning skills. Which LSE programmes use the TMUA in their selection process? For these two programmes ...