Computers are used in more places than just at the desk or on your lap. Many machines contain computers, and they are used for many different purposes. This book explores the many places that computers can be found.
This is 1 of 26 leveled readers in STEM Explorations—a series of informational texts that takes young readers through the worlds of natural science and man-made inventions. Explore weather, seasons, and states of matter. Take trips through time with the advance of computers. Learn how to measure time and temperature, how halves and quarters can be used to share, and how sound and light travel.