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Duplicate of Scientific Method Flashcards | StudBud
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Duplicate of Scientific Method
Duplicate of Scientific Method
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Scientific Method
Flashcards
18 cards
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Questions
18
Answers
1
If 2 students get different test results, they should ______________.
check work for possible errors then retest
use the closest results they can.
throw it all out and start over
rewrite their hypothesis
2
These always stay the same during the experiment, it will never change.
independent variables
dependent variables
controls (constants)
products
3
Information gathered from observing a plant grow 15 cm over a three-week period is called
information
the answer
data
conclusions
4
The sequence of events for science tests is Problem, Hypothesis, _____, _____, Conclusion.
Results, Procedures
Materials/Procedures, Data Analysis
Procedures, Research
Data, Conclusion, Results
5
A __________ is not a good tool for accurate measurements.
beaker
test tube
graduated cylinder
erlenmeyer flask
6
After an experiment, scientists will compare their data to the ______
other experiments
new data
next experiment
control experiment
7
To be accepted, a scientific discovery must produce ____ results each time it is tested.
different
the same
similar
opposite
8
In an experiment, one _____ is tested at a time to determine how it affects results
Control
Hypothesis
Variable
Method
9
Two types of variables that have to be identified in an investigation are ____________________.
positive and negative
cadets and non-cadets
independent and dependent
bar and dependent
10
The final step to the scientific method process is the __________________.
Conclusion
Hypothesis
variables
collecting data
11
Planning an investigation means determining materials, what technology to use and the _________
location
truth
changes
problem
12
Data should be looked at carefully, __________ determined, and connections in the numbers found
patterns
variables
problems
hypothesis
13
The very first thing that must occur in a science investigation is to formulate a _____________
question or a problem
hypothesis
collect and gather data
be like Ms. Whidden
14
The work of scientist usually begins with a _________.
question
answer
hypothesis
result
15
In an experiment, this provides a reliable standard for comparison.
Observation
Conclusion
Variable
Control
16
A suggested solution to a scientific problem.
Hypothesis
Solution
Experiment
Question
17
What are graphs, tables, charts or spreadsheets?
Conclusions
Results
Data
Variables
18
A Hypothesis is an educated guess or a __________________________.
observation
prediction
data
results