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Duplicate of Scientific Method and Nature of Science Review Flashcards | StudBud
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Duplicate of Scientific Method and Nature of Science Review
Duplicate of Scientific Method and Nature of Science Review
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StudBud Administration
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unit 1 science test review
Flashcards
20 cards
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Practice quiz
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Host live
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Questions
20
Answers
1
Experiments must be repeated many times in order to get accurate and reliable results.
True
False
2
When collecting data, it is best to organize it in a ...
paragraph
chair
table
file
3
If I am working with chemicals, safety goggles need to be included on my ...
shopping list
supply guide
materials list
data table
4
A hypothesis should be written in the ...
this/that format
compare/contrast format
before/after format
if/then format
5
Scientific inquiry must be repeated many times in order to get accurate and reliable results.
False
True
6
A series of steps that scientists follow to carry out sound experiments ...
scientific method
scientific procedures
scientific law
scientific theory
7
Steps in my procedure should be specific enough that anyone can _______________ my experiment.
critique
review
preview
dulplicate
8
Once data is collected, creating this will help you analyze what the information means.
model
graph
table
diagram
9
A ___________ is a representation of an object that allows scientists to study it more closely.
model
graph
diorama
diagram
10
Another word for an educated guess is ...
investigation
hypothesis
prediction
theory
11
Problem, Research, Hypothesis, Experiment, Conclusion <---- what step is missing?
collect data
analyze data
both of the first 2 choices
delete data
12
In my procedures, I list that I need to fill a glass with water. What detail did I leave out?
none of the above
the brand of the water
how much water
how to turn the faucet on
13
A boy is on the ground, his bike is in the grass. His knee is bleeding. I can ___ that he fell.
infer
hypothesize
laugh
predict
14
Using your 5 senses to describe something in detail is called ...
making an observation
making a prediction
making an inference
making a hypothesis
15
One requirement for your science project topic was that the problem must be _______________
consistent
difficult
testable
reliable
16
What must a
scientist do before she draws conclusions?
identify variables
share the results with other scientists
publish an article
analyze the data collected
17
The independent variable in an experiment is the variable that ...
you observe and record
you change or manipulate
you leave alone
stays constant
18
Quantitative data is data that can be ...
described with adjectives such as sweet and sour
quality data that helps proves your hypothesis
is measurable and has some sort of numeric value
measured using a meter stick
19
A conclusion allows you to revisit your problem and hypothesis and reflect on your results.
True
False
20
What is a control in an experiment?
a switch that turns on and off
an example you do nothing to, used only to compare
what changes in an experiment