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  1. Khan Academy | Khan Academy

    Oops. Something went wrong. Please try again. Uh oh, it looks like we ran into an error. You need to refresh. If this problem persists, tell us.

  2. The scientific method (video) | Khan Academy

    So, let's just use a tangible example here, and we'll walk through what we could consider the steps of the scientific method, and you'll see different steps articulated in different ways, but …

  3. The scientific method (article) | Khan Academy

    How do biologists follow up on these observations? How can you follow up on your own observations of the natural world? In this article, we’ll walk through the scientific method, a …

  4. The scientific method (article) | خان اکیڈیمی

    How do biologists follow up on these observations? How can you follow up on your own observations of the natural world? In this article, we’ll walk through the scientific method, a …

  5. The scientific method and experimental design - Khan Academy

    Test your knowledge on the scientific method and experimental design!

  6. The scientific method (article) | Khan Academy

    How do biologists follow up on these observations? How can you follow up on your own observations of the natural world? In this article, we’ll walk through the scientific method, a …

  7. Biology and the scientific method review - Khan Academy

    In most cases, the scientific method is an iterative process. In other words, it's a cycle rather than a straight line. The result of one experiment often becomes feedback that raises questions for …

  8. The scientific method (article) | Khan Academy

    In this article, we'll discuss the steps of the scientific method and how they are used, from forming hypotheses to conducting controlled experiments. Let's embark on this journey to uncover the …

  9. Scientific notation examples (video) | Khan Academy

    Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For …

  10. Francis Bacon and the scientific revolution - Khan Academy

    Francis Bacon is important because he was the scientific method's great proponent. He argued with those who believed in Aristotle's method, instead advocating a lot of experimentation to …