RADIO EVERYWHERE

Plan a radio communication design solution to help those affected by a natural disaster.

Learners build physical circuits and use a computer simulation to explore how energy flows, compare series and parallel circuits, and examine how voltage and current affect circuit behavior.

Learners build a series of circuits to explore how resistors, switches, sensors, and transistors control light. The activities progress from basic circuits to a smart light-sensitive circuit and conclude with a blinking light circuit that demonstrates how transistors can create timed patterns.