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For example, if you were trying to determine which bubble gum held its flavor the longest, your hypothesis would look something like “I predict that Bubbly Sue’s Bubble Gum will hold its flavor longer than any other.” Follow your hypothesis with a short sentence explaining why you believe your experiment will turn out that way. 00:00 00:00
The five components of the scientific method are: observations, questions, hypothesis, methods and results. Following the scientific method procedure not only ensures that the experiment can be repeated by other researchers, but also that the results garnered can be accepted. Observations and Question
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Aug 2, 2020 · For example, an experiment involving an animal in its natural habitat would be a field experiment. Variables in an Experiment Simply put, a variable is anything you can change or control in an experiment. Common examples of variables include temperature, duration of the experiment, composition of a material, amount of light, etc.
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- Amplify a smartphone. No Bluetooth speaker? No problem! Put together your own from paper cups and toilet paper tubes. Learn more: Mum in the Madhouse.
- Send a teabag flying. Hot air rises, and this experiment can prove it! You’ll want to supervise kids with fire, of course. For more safety, try this one outside!
- Watch the water rise. Learn about Charles’s Law with this simple experiment. As the candle burns, using up oxygen and heating the air in the glass, the water rises as if by magic.
- Set raisins dancing. This is a fun version of the classic baking soda and vinegar experiment, perfect for the younger crowd. The bubbly mixture causes raisins to dance around in the water.
How to Identify the Components of an Experiment Step 1: Determine the subjects of the study. Step 2: Determine if the experiment participants have been chosen randomly. Step 3: Determine if...