Sixth grade computer science students turned fruit and veggies into working musical keyboards using Scratch on CodeHS. They programmed notes, sounds, and animations, then explored how real-world conductive materials can trigger their digital instruments. At one point, the class stood in a circle and held hands to complete one giant circuit. When the final student touched the input, the whole group helped play the note—a fun, memorable way to learn how hardware and software connect. Watch the vid