Interested in teaching circuits to kids on a budget? You can build circuits and program Arduino microcontrollers in TinkerCAD, and we’ll show you how. This free two-hour workshop will teach you some ...

Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial.

Circuits and Switches Experimenting with batteries, bulbs, buzzers, switches and other electrical components is a great way to learn about circuits and start to think about how to incorporate sounds ...

Students now use AI for high-level thinking while doing basics themselves. The 2,400-year-old Socratic method may be our best antidote.