Criteria For A Good Experiment Flashcards by Christopher Stavrou | Brainscape

Q

What is “o” in COSAR

A

One independent variable

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Q

What is “c” in COSAR

A

Control group

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Q

What is “s” in COSAR

A

Sample size -> large sample size

A lot of trials

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Q

What is “a” in COSAR

A

Accurate data

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Q

What is “r” in COSAR

A

Relevant data - it answers your initial data

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Q

How can you tell if a experiment is valid

A

If it has all parts of COSAR

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