Front

What is the first step of the scientific method?

Back

The first step of the scientific method is to make an observation and ask a question.

Front

What is a hypothesis?

Back

A hypothesis is an educated guess or prediction that can be tested through experimentation.

Tags

NGSS.MS-PS1-2

Front

What is an experiment?

Back

An experiment is a procedure carried out to test a hypothesis.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS2-2

Front

What is the purpose of a control group in an experiment?

Back

The control group serves as a baseline to compare the effects of the experimental group.

Front

What is the difference between the experimental group and the control group?

Back

The experimental group is exposed to the variable being tested, while the control group is not.

Tags

NGSS.MS-PS1-2

Front

What does it mean to analyze data in the scientific method?

Back

Analyzing data involves interpreting the results of an experiment to determine if the hypothesis is supported or not.

Front

What is a variable in an experiment?

Back

A variable is any factor that can be changed or controlled in an experiment.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

Front

What is the significance of repeating experiments?

Back

Repeating experiments helps to verify results and ensure reliability.

Tags

NGSS.MS-ETS1-4

Front

What is a conclusion in the scientific method?

Back

A conclusion is a summary of the results of an experiment and whether the hypothesis was supported.

Front

What is the role of peer review in scientific research?

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Peer review is the process by which other scientists evaluate research before it is published to ensure quality and validity.