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Scientific Method Flashcards | StudBud
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Scientific Method
Scientific Method
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A #science #biology review
Flashcards
25 cards
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Questions
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Answers
1
The child's temperature was 101 degrees. Quantitative or Qualitative?
Qualitative
Quantitative
2
Which of the following is an opinion?
The leaves on the tree are green.
Roses are pretty.
Baseball has four bases.
My dog is a corgi.
3
When you decide whether or not the data supports the original hypothesis, you are
making observations
asking questions
drawing conclusions
forming a hypothesis
4
In which step of the scientific method do we want to use graphs
analyze data
communicate results
making a hypothesis
asking questions
5
Which of the following is NOT a rule when writing a hypothesis?
It is a prediction
It is an if/then statement
It is testable
It should restate the question
6
The process of obtaining information by using the senses is called a/an
inquiry
observation
conclusion
scientific method
7
The final part
conclusion
controlled experiment
question
hypothesis
8
IF a theory is challenged by new evidence, which of the following would occur?
a vote is taken on whether to accept the new evidence
the theory could be changed
the evidence is wrong
the theory is accepted, not the evidence
9
To be a valid experiment you should have...
one changed variable
all of the above
an experimental group
a control group
10
When a scientist shares her findings with other scientists, she is
communicating results
making a hypothesis
analyzing data
experimenting
11
What skill is a scientist using when she listens to the sounds that whales makes?
interpreting data
drawing conclusions
making a hypothesis
making observations
12
Which of the following is an observation?
The leaves on the tree are green.
Roses are pretty.
Baseball is fun.
My dog is the best.
13
A good experiment is
never retested
performed only once
has more than one changed variable
repeatable
14
How do you test a hypothesis?
record results
make a graph
perform an experiment
gather data
15
Qualitative observations are
descriptive words only
numbers only
sometimes words and numbers
words and numbers
16
In an experiment, the factor that we measure is called the
experimental variable
controlled variable
dependent variable
independent variable
17
In an experiment, the one variable that is changed is called the
independent variable
controlled variable
experimental variable
dependent variable
18
A hypothesis is an educated guess that must be
made a theory
testable
proven true
made a law
19
A series of steps designed to help you solve problems and answer questions
experiment
hypothesis
scientific method
observation
20
The child's forehead felt warm. Quantitative or Qualitative?
Qualitative
Quantitative
21
Theories are...
the same as laws
explanations of how the world works
mathematical equations
22
The constant variables are ____
what remains the same between the two groups
the data
the test group
what the test group is compared to
23
The first step of the scientific method involves
making observations
predicting the result of an experiment
forming a hypothesis
performing an experiment
24
The clock chimed twice. Observation or Inference?
Observation
Inference
25
A hypothesis is a _____ of the outcome of the experiment.
prediction
conclusion
observation
mistake