How to Be Good at Science, Technology, and Engineering

Editors. — DK Children, 2018. — 320 р. — ISBN: 978-1465473592.From molecules and magnetism to rockets and radio waves, How to Be Good at Science, Technology, and Engineering makes complex scientific concepts simple to grasp. Dynamic, visual explanations break down even the trickiest of topics into small steps. Find out how a hot-air balloon rises, how erosion flattens mountains, how light waves ZIP through space, and how the human eye sees colors.Cool illustrations show the application of science in the real world: see how microchips, tractors, and suspension bridges work. "Try it out" boxes suggest ways children can see the science for themselves. Hands-on projects feature fun experiments to try at home or school: polish up old coins in vinegar, make an erupting volcano with baking soda, learn about different types of solutions, and more.