science #2 Flashcards

1
Q

control

A

s/t that stays the same and can use it to compare with

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2
Q

claim

A

statement that anwsers the Q

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3
Q

evidance

A

sceintific data and details that supports the claim

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4
Q

reasoning

A

explains how/why the evidance supports the claim

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5
Q

sceintific method

A

steps used to anser ppls Q

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6
Q

data

A

information

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7
Q

Variable

A

s/t that changes and can be measured

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8
Q

procedere

A

steps to the experaments

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9
Q

2 ways to start a sentance for evidance

A

the ——— shows
the———— tells

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10
Q

2 ways to start a sentence for reasoning

A

this shows that… this is important b/c…..

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11
Q

2 types of evidance

A

quility- visible
quantitative- #’s

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12
Q

another name for reasoning

A

sceintific rule

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13
Q

whats the order of the sceintific meathod

A

question, research, hypothisis, experiment, collect data, analyze, conclusion, repot.

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14
Q

question [define]

A

the Q you have abt. s/t

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15
Q

research

A

what is known about your Q

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16
Q

hypothisis

A

guess what yuo think will happen

17
Q

experiment

A

steps that tests your hypothisis

18
Q

collect info and observations is to

A

collect data

19
Q

analyze

A

organize and analyze data

20
Q

conclusion

A

where youknow if your hypothisis is right or wrong

21
Q

report

A

share info you now know

22
Q

2 ways to report your findings

A

share with freinds, sceince fair

23
Q

what is designed to test a hypothesis

A

your experiment

24
Q

what does your question need to be

A

testable, and not based on opionion

25
what does your hypothisis need to be
not opionion based and needs to be measureable
26
should you make your experament so that others can copy you?
yes
27
do you need to always use the correnct units of measurment when collecting data?
yes
28
independent variable
can change, [ex my options]
29
dependent
cant change, can measure [ex # of ppl]
30
31
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