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Duplicate of science skills and scientific method
Duplicate of science skills and scientific method
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Science skills and scientific method
Flashcards
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Questions
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Answers
1
The test has 30 questions is an example of a _______________ observation.
Quantitative
Qualitative
2
Henry got an A on the test so he must have cheated. This is an example of ________________
an inference
a hypothesis
an observation
3
Finding the similarities between you and your best friend is an example of
comparing
contrasting
observing
measuring
4
"The floor is shiny" is an example of
both
an inference
an observation
5
Which step comes first in the scientific method?
question
experiment
conclusion
hypothesis
6
Which hypothesis is written correctly?
C
A
B
D
7
The variable in an experiment that is changed on purpose is called the
dependent variable
constant
independent variable
8
In which step do you create graphs, charts, and tables for your data?
analyze results
conclusion
experiment
hypothesis
9
Grouping the teachers at Silvestri according to the subject they teach is an example of
classifying
inferencing
observing
communicating results
10
If I study, then I will pass the test. This is an example of _______________.
an inference
a hypothesis
an observation
11
Tomato plants grown with music on produce more tomatoes. What is one constant?
amount of water
music
amount of tomatoes
12
How can you communicate the results of an experiment?
presentation
discussion
all of these ways
written report
13
The sky is blue is a _________________ observation.
Qualitative
Quantitative
14
Fish living in warm water weigh more than fish living in cool water. What is the dependent var?
kind of fish
weight of fish
temperature of water
15
It must have rained because there are puddles on the ground. The statement is___________.
an observation
an inference
a hypothesis
16
All the things in an experiment that must be the same to make it fair are called the
independent variables
inferences
dependent variables
constants
17
You must first make _____________ before you can make an inference.
a question
an observation
a measurement
a hypothesis
18
How many independent variables should there be in an experiment?
3
2
as many as you want
1
19
What is the dependent variable in the scenario below?
amount of food at start
TV on or off
time the TV was on
amount of food left
20
A model airplane that flies is called a _____________
simulation
comparing
observation
model
21
What is the independent variable? Not getting enough sleep can make you crabby.
amount of sleep
crabbiness
22
Which step of the scientific method involves making charts, graphs, and tables for your data?
Question
Hypothesis
Analyze
Experiment
23
What is the last step in the scientific method?
experiment
conclusion
question
analyze data
24
There are 40 students in this class. What kind of observation is this?
quantitative
qualitative
25
She thinks I am buying lunch because she showed up without any money. This is an example of
Observation
Inference