Understanding the Scientific Method

What is the first step in the scientific method?

• Drawing a conclusion

• Asking a question

• Formulating a hypothesis

• Conducting an experiment

Which type of variable is changed during an investigation?

• Independent variable

• Responding variable

• Constant variable

• Manipulated variable

What is the purpose of a hypothesis in the scientific method?

• To propose a possible answer to a question

• To identify variables

• To summarize findings

• To organize data

Why is it important to keep some variables constant during an experiment?

• To ensure the experiment is fair

• To change the outcome of the experiment

• To make the experiment faster

• To increase the number of variables

What should be done after collecting and recording data in an experiment?

• Formulate a new hypothesis

• Ask a new question

• Make a conclusion

• Identify new variables