By Yana Mohanty Math and children’s museums? It’s not the most expected combination. Most people associate math with numbers, and children’s museums with pretend grocery stores and whimsical climbing structures. Can math be taught via playful interactive exhibits typical of children’s museums? Those of you who are familiar with math festivals know that the answer...

By Keith Devlin @KeithDevlin@fediscience.org, @profkeithdevlin.bsky.social  This month’s post is a 22-minute video presentation, the first of two, with the second, concluding video being released in next month’s Devlin’s Angle. The videos summarize two lectures I gave at Southern Denmark University, in September 2023 and June 2026, respectively, during the course of a five-year Visiting Professorship I have,...