Khan Academy
What is Inside an Alarm Clock Radio?, Electrical Engineering
Tick tock! Viewers see the inside of an alarm clock radio and how it works as the narrator of the video disassembles an alarm clock radio. The presenter explains how the power unit, housing unit, clock, and radio were constructed and how...
Curated OER
How to make an easy paper plate clock for kids
Are you teaching your class how to tell time? Watch this video for a fun idea for an art project! Your class can make their own clocks by using a paper plates and carefully writing in each hour of the clock. Then with a brad and...