Scientific Method Overview

Definition

• Scientific Method: A process of experimentation used to explore observations and answer questions.
• Helps in finding practical solutions to everyday problems and ensuring accurate conclusions in scientific research.

Steps of the Scientific Method

1. Make an Observation and Ask a Question
   • Example: Observing a soggy sandwich and asking, "Why is my sandwich soggy?"
2. Conduct Research
   • Sources: Trusted scientific journals, online resources, conversations, books, articles.
   • Example: Researching sandwich preferences and storage methods.
3. Form a Hypothesis
   • A proposed explanation for further investigation.
   • Initial Hypothesis: "If I pack my sandwich in a container, then it will not get soggy."
4. Test the Hypothesis with an Experiment
   • Conduct an experiment based on the hypothesis.
   • Example: Packing the sandwich in a container instead of a bag.
5. Analyze Data and Draw Conclusions
   • Evaluate the results of the experiment.
   • Example: The sandwich was still soggy, indicating the hypothesis was incorrect.
6. Communicate Results
   • Sharing findings with others.

Real-life Example: Soggy Sandwich Problem

1. Observation: Sandwich was soggy on the jelly side.
2. Research: Asked friends and found preferences for solid containers.
3. First Hypothesis: The bag makes the sandwich soggy, while a container would not.
4. Testing First Hypothesis:
   • Packed sandwich in a container but it was still wet.
5. New Hypothesis:
   • "If I put peanut butter on both sides of the bread, with jelly in the middle, then my sandwich will not get soggy."
6. Testing New Hypothesis:
   • Sandwich was not soggy as peanut butter acted as a barrier.
7. Conclusion: Peanut butter prevents jelly from soaking the bread.

Conclusion

• If results are not supported, repeat the process with a new hypothesis and experiments.
• Importance of communication in sharing results.
• Final Note: "Kindness multiplies kindness."