
Semester 1 Diagnostic
Authored by Rachael Stark
Science
8th Grade
Cellular Respiration covered
Used 1+ times

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87 questions
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1.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Which variable does the investigator/scientist change?
Dependent
Control
Independent
Outcome
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Scientific __________ predict WHAT HAPPENS in the natural world
Law
Theory
3.
MULTIPLE SELECT QUESTION
10 mins • 1 pt
SELECT ALL THAT APPLY:
Which variable does your data and results come from?
Dependent
Control
Independent
Outcome
4.
MULTIPLE SELECT QUESTION
10 mins • 5 pts
Ahmya wants to know if fish swim faster to Broadway music or the Blues. She has two fish tanks, with the same kind and number of fish in each. She plays Broadway music for one hour each day for one tank and the Blues for one hour each day for the other. She puts her findings in a scientific journal.
Name two control variables in this experiment.
Length of music exposure
Music type
Type of fish
How fast the fish swim
5.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Scientific __________ predict WHY something happens in the natural world
Law
Theory
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
What is the independent variable on this graph?
Estimated Population
Population
Year
7.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
The independent variable is Day. The dependent variable is Temperature
The independent variable is Temperature. The dependent variable is Day
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