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8th Grade NOS Review Flashcards | StudBud

Explore/8th Grade NOS Review

8th Grade NOS Review

10 terms·StudBud Administration·43 plays

Review of #scientific method, science tools, #variables, #scientific notation

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Questions 10

Answers

1
Which is NOT a result of scientific inquiry
opinions
knowledge
technology
new materials
2
Which is NOT an example of critical thinking?
emotional reactions
skepticism
identifying opinions
identifying facts & misleading info
3
What is a dependent variable?
The factor that is measured in an experiment
The factor that is changed by the scientist in an experiment
A description of how similar numbers are to eachother
The number closest to the accepted value
4
Which are NOT steps in the scientific inquiry process?
Develop a Scientific Theory
Draw Conclusions
Include Bias
Ask a Question
5
Convert 24m to centimeters
2400
0.024
0.24
24000
6
What is a control group in an experiment?
the part that is affected by the IV
the part that studies how a change in IV affects the DV
the factor that stays the same
the group in control
7
What is the International System of Units?
units translated into other languages
the Conventional Measurement system
a world wide measurement system used by scientists
an old measurement system
8
What is 75000 in scientific notation?
7.5 x 105
75 x 103
0.75 x 102
7.5 x 104
9
Which does NOT describe a hypothesis?
Can be tested
Possible explanation
Based on observations
Always correct
10
Which tool is used to measure the volume of a liquid?
spring scale
graduated cylinder
triple beam balance
thermometer