Mobile computing is when you use a device such as a laptop, smartphone, or tablet to do things. It can help you do your schoolwork, find information online, play games, take pictures, and more. With mobile computing, you don't have to stay in one place - you can access the Internet from anywhere. Your device will also stay connected to the Internet even if you move away from where you originally were. This way, you can stay connected to your friends, family, and more no matter where you are!