Science is a way of learning about the world around us. Scientists use experiments and observations to figure out how things work. They also use evidence and facts to help them understand why things happen.
Scientists use their senses, like seeing, touching, and smelling, to make observations about the world. They also use special tools, like microscopes and telescopes, to help them see things that are too small or too far away to see with their eyes. Scientists also read books, conduct experiments, and ask questions to gain knowledge.
An experiment is a special kind of test that scientists use to learn about something. In an experiment, scientists change one thing and see how it affects something else. They do this to figure out how things work or to test their ideas. It's like mixing ingredients together to see what kind of cake it will make!
Scientists wear lab coats and goggles to protect themselves from any harmful substances they may be working with. The lab coat helps to keep their clothes clean, and the goggles protect their eyes from any chemicals or things that might splash or spray.
A hypothesis is an educated guess that scientists make before they do an experiment. It's like making a prediction about what will happen. After doing the experiment, scientists can see if their hypothesis was correct or not.