This is the "Step 3: Create a Hypothesis" page of the "Scientific Method" guide.
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Scientific Method   Tags: research, scientific_method  

The research method most often used in scientific experimentation.
Last Updated: Sep 19, 2016 URL: Print Guide RSS Updates

Step 3: Create a Hypothesis Print Page

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Creating a Hypothesis

Step 3 : Creating a Hypothesis 


What do you think will happen? 

This is the question you need to ask when writing your hypothesis.

This would be a statement that tries to describe the relationship between different variables.  In other words a hypothesis is a possible answer to whatever question you formulate.

Try to create your hypothesis from one simple question. Ask yourself, what do I think the answer is to my question?

Using different words to describe things is very helpful.  Words such as
if this happens then this is the outcome.

Make sure your hypothesis is very precise because you must be able to test it and have the outcome you expected.
Your hypothesis must be testable.




  • Worksheet from NASA
    A worksheet created for making a hypothesis statement for each situation using the If and then format

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