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Science > Year 8 Enquiery Processes Revision > Flashcards

Year 8 Enquiery Processes Revision Flashcards

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1
Q

What are the different variables?

A

Independent, dependent and control

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2
Q

What is the control variable?

A

The variable you keep the same

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3
Q

What is the independent variable?

A

The variable you change

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4
Q

What is the dependent variable?

A

The variable you measure

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5
Q

What is a hypothesis?

A

An educated guess or prediction

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6
Q

What does it mean If something is repeatable?

A

You can do it multiple times

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7
Q

What is the line of best fit?

A

A straight or curved line to cover as many points as possible on a graph

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8
Q

What is secondary data?

A

Another scientist with the same data as you

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9
Q

What is evidence?

A

Data to support a finding

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10
Q

Why is evidence important to have?

A

It makes any findings you make more believable

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11
Q

What is peer review?

A

Another scientist reviewing and agreeing or disagreeing whit your work

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12
Q

What is a scientific journal for?

A

For scientists to write there discoveries in

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13
Q

Why is it Important to know your audience?

A

Because if you are writing for little children and you use detailed scientific language, they won’t understand it

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14
Q

What is bias?

A

Someone being on another’s side even though they might be wrong because of bribes or belliefs

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15
Q

What are the 4 C’s?

A

Clear, concise, correct and coherent

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16
Q

What is a claim?

A

Someone stating something with or without evidence

17
Q

Why do we use reasoning?

A

To get a point across clearly

18
Q

What is a theory?

A

A point that someone makes that has supporting evidence

19
Q

What so argumentation?

A

When scientists contest, reject and accept other scientist’s discoveries

20
Q

When do we use models?

A

When explaining something is too difficult so we just use a real life model

21
Q

What is a law?

A

Something that is widely approved and not disagreed upon

22
Q

What are benefits?

A

Good things that you get out of Something?

23
Q

What are risks?

A

The bad things that you get out of doing something

Science (8 decks)

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