Technology (My STEM Day)

How does a radio work? What's inside a light bulb? How can machines read barcodes? My Stem Day: Technology explains everything about the gadgets and machines you come across in everyday life. Taking you from waking up in the morning through to the last thing at night, you'll find out how technology powers many of the interactions of the average day. Every page is filled with amazing original illustrations which communicate technology concepts in a way that's easy to grasp. Plus there are a host of experiments, projects and activities to try - making technology learning fun.