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Unit 1: Scientific Method Review Flashcards | StudBud
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Unit 1: Scientific Method Review
Unit 1: Scientific Method Review
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A #science #biology review
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Answers
1
Which of the following hypotheses is written correctly?
If I heat up a tennis ball it will bounce high.
Frozen tennis balls will not bounce as high.
If a tennis ball is frozen, it might not bounce high.
If I freeze a tennis ball, then it will not bounce as high.
2
In which step of the scientific method do we want to use graphs
analyze data
asking questions
communicate results
making a hypothesis
3
A series of steps designed to help you solve problems and answer questions
observation
experiment
scientific method
hypothesis
4
The final part; a summary of reasonable inferences is a/an
conclusion
question
controlled experiment
hypothesis
5
How do you test a hypothesis?
record results
make a graph
perform an experiment
gather data
6
The order of the Scientific Method is....
Observe, ask ?, Make Hypothesis, Do Experiment, Conclusion, Gather Data
Ask a ?, Observe, Make Hypothesis, Gather Data, Do Experiment, Conclusion
Ask a ?, Observe, Make Hypothesis, Do Experiment, Get Data, Conclusion
Observe, Ask a ?, Make Hypothesis, Do Experiment, Gather Data, Conclusion
7
Which of the following is an observation?
The leaves on the tree are green.
Baseball is fun.
My dog is the best.
Roses are pretty.
8
A hypothesis is an educated guess that must be
proven true
testable
made a theory
made a law
9
Qualitative observations are
numbers only
words only
words and numbers
sometimes words and numbers
10
The clock chimed twice. Observation or Hypothesis?
Observation
Hypothesis
11
The control is ____
the data
the test group
what the test group is compared to
what remains the same between the two groups
12
A hypothesis is a _____ of the outcome of the experiment.
observation
prediction
mistake
conclusion
13
What skill is a scientist using when she listens to the sounds that whales makes?
making a hypothesis
interpreting data
drawing conclusions
making observations
14
The process of obtaining information by using the senses is called a/an
observation
conclusion
inquiry
scientific method
15
In an experiment, the one variable that is changed is called the
dependent variable
controlled variable
independent variable
experimental variable
16
In an experiment, the factor that we measure is called the
independent variable
controlled variable
dependent variable
experimental variable
17
Which of the following is NOT a rule when writing a hypothesis?
It is an if/then statement
It is a prediction
It is testable
It should restate the question
18
The child's temperature was 101 degrees. Quantitative or Qualitative?
Quantitative
Qualitative
19
When you decide whether or not the data supports the original hypothesis, you are
forming a hypothesis
making observations
drawing conclusions
asking questions
