What Is Scientific Inquiry? - Science Through Time?

Scientific inquiry is like being a detective who solves mysteries using clues from the world around us.

Imagine you're playing with your toys, and suddenly one of them stops working, poof! Just like that, you become a scientist. You start asking questions: Why did it stop? Was it because it ran out of batteries? Did something block its path? To find out, you might test different ideas by trying new batteries or moving the toy to another spot. This is scientific inquiry: exploring, questioning, and testing answers, just like a detective solving a case.

How It Works

When scientists do this, they follow steps that are similar to your favorite game:

  1. They notice something strange or interesting (like your toy stopping).
  2. They ask questions about it.
  3. They make guesses, these are called hypotheses.
  4. They test their guesses by doing experiments.
  5. They look at the results and decide if their guess was right, or if they need to try again!

Just like you figure out why your toy stopped, scientists use this process every day to learn about everything from why the sky is blue to how medicine works.

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Examples

  1. A child wonders why the sky is blue and tests it by looking at the sky at different times of day.
  2. A farmer notices that plants grow better with more water and tries giving some plants extra water to see what happens.
  3. A student observes that a ball rolls faster on a smooth floor than on grass.

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