lecture 2 Flashcards by Niang Vung

Q

Why is “If I take a vacation, I’ll be happier” a poor hypothesis example?

A

Not measurable, not formalized.

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Q

What is an independent variable?

A

Changes in experiment.

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Q

What is a controlled variable?

A

Stays the same.

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Q

What is a dependent variable?

A

Measured.

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Q

What is data?

A

Info gathered.

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Q

What is false about the scientific method?

A

Steps must be in order (Incorrect).

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Q

What defines a good hypothesis?

A

Based on knowledge, testable, if-then.

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Q

What issue did Robert’s experiment face?

A

Inadequate constants.

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Q

Why are good notes important?

A

Help with repeatability & prevents mistakes.

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Q

What is not considered experimental data?

A

Inferences.

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Q

What should be done before drawing a conclusion?

A

Organize results, repeat tests, calculate.

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Q

Why is it important to report findings?

A

Allows others to build on research.

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Q

Is the scientific method only for science?

A

False.

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