It’s never too early for math sequence riddles. Veritasium‘s Derek Muller offered a selection of strangers a simple sequence of three numbers — 2, 4, 8 — and asked them to determine the rule governing ...

The deceptively simple equation that would typically be given to a fifth grader has gone viral after it was shared by user @BholanathDutta on X (formerly Twitter). He posted a photo of the equation ...

But, both of these would require large structural changes for a course that teaches hundreds of students a year — something that can’t really happen in the near term. What could happen now, though, is ...