The Scientific Method
How to solve a problem scientifically
Objective: Students should know the five steps of the scientific method and be able to apply them to solve a problem.
Power Point Presentations:
http://www.spa3.k12.sc.us/sci/Scientific%20Method%20Powerpoint_files/frame.htm
Lesson:
http://208.183.128.3/ce/scimethod.html
The scientific method is used by scientist and others to solve problems. See the detailed table below containing more information about this topic.
THE SCIENTIFIC METHOD
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Step 1: State the Problem |
You cannot solve a problem until you know exactly what it is.
My Problem is"I need a date for Friday Night". |
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Step 2: Research the Problem |
What will it take to solve my problem? What do I know, and need to know, about my problem?
To solve my problem, "I need someone to take out Friday NIght". Who can I take? -Examine the possibilities. -Eliminate poor choices. -Consider likely choices. |
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Step 3: Form a Hypothesis |
A possible solution to my problem. The simplest solution is often the nest solution!
"My date will be (Name)". |
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Step 4: Test the Hypothesis |
Perform an experiment to see if your hypothesis works.
"Ask (Name) for a date Friday Night". |
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Step 5 Draw Conclusions from the Data |
Data are the results of an experiment In its simplest form, there are only two possible conclusions:
Conclusion 1 If you hypothesis was correct, you now have a date for Friday. PROBLEM SOLVED Conclusion 2 If your hypothesis was incorrect, the experiment failed. DON'T GIVE UP!
DO MORE RESEARCH -What was wrong with your original hypothesis? -Did you make a poor selection? -Was your experiment flawed? -Form another hypothesis based on additional research -Test the new hypothesis |
Continue this process until the problem is solved!
Copyright 2001 Howe Public Schools

Related Links:
http://www.pages.drexel.edu/~bcb25/scimeth/index.htm
http://teacher.nsrl.rochester.edu/phy_labs/AppendixE/AppendixE.html
http://biology.clc.uc.edu/courses/bio104/sci_meth.htm
http://www.ldolphin.org/SciMeth2.html
Graphic organizer at http://www.chariho.k12.ri.us/faculty/kkvre/smethorg.htm
Fun Site:
http://www.virtualfishtank.com/