Science and Engineering Practices Flashcards

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1
Q

Scientific Method

A

The Way Scientists Study and Learn About The World

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2
Q

Observation

A

Using Your Five Senses To Gather Information About Something

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3
Q

Qualitative Observation

A

Using Your Senses TO Describe The Characteristics Of An Object Meaning the Color,Taste, And Touch

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4
Q

Quantitative Observation

A

Using numbers or measurements to describe something

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5
Q

Inference

A

An explanation of an observation based on prior knowledge

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6
Q

Hypothesis

A

A prediction based on prior knowledge. always written as an if then statement.

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7
Q

Variable

A

Any factor that can be manipulated, controlled for, or measured in an experiment

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8
Q

Control Variable

A

What must stay the same in our experiment.

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9
Q

Manipulated/Independent Variable

A

The thing that you are testing or changing in a experiment and it is graphed.

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10
Q

Dependant/Responding Variable

A

What you are measuring or observing on an experiment and its graphed on the Y-axis

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11
Q

C.E.R

A

Claim, Evidence,Reasoning

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12
Q

Claim

A

Is the answer to the to the question you are trying to answer

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13
Q

Evidence

A

Scientific data that supports your claim

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14
Q

Reasoning

A

The how or why the evidence supports our claim; scientific rule

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15
Q

Conclusion

A

A written summary of an experiment that uses evidence to prove what you learned

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