Frank A. Farris does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

During family dinner, we have a tradition. Everyone has to summarize their day by describing three good events and, if necessary, one bad event. When my turn arrived at a recent dinner, I turned to my ...

Math teachers of older students sometimes struggle to get students to explain their thinking with evidence. It's hard to get kids in the habit of talking about how they are thinking about a problem ...

Mathematical patterns reveal profound truths about the universe and, surprisingly, about our inner lives as well. These five visual math concepts offer unique frameworks for understanding our behavior ...

Emily Schwing: This is Scientific American’s 60-Second Science. I’m Emily Schwing. The world may have just come to understand the nature of disease epidemics over the last year, but for more than two ...