WorksheetsScience Skills Review (7th Grade)
Total questions: 22
Worksheet time: 11mins
The step before making a guess about an experiment where you read books or check the internet
problem
experiment
conclusion
research
A discussion of what the data means. Was your hypothesis right or wrong.
experiment
conclusion
research
problem
A part of the experiment that is not being tested (remains constant) and is used for comparison
observation
data
control
hypothesis
Any pieces of information obtained through experimentation
hypothesis
variable
data
problem
The variable that is the output or the result of the experiment
hypothesis
experiment
independent
dependent
A test under controlled conditions that is made to demonstrate a known truth or question
experiment
observation
classify
inference
An educated guess.
hypothesis
observation
data
result
A variable that is changed by the scientist; what the scientist is testing
dependent variable
constant
hypothesis
independent variable
A testable question that starts the scientific method and needs answered
results
control
variable
problem
Science should be
repeatable
delicious
measurable
observable
A series of steps that scientists use to answer questions and solve problems
classification system
philosophy
etymology
scientific method
Anything that can be changed in an experiment that could affect the results of an investigation
variable
science
data
problem
What is the SI unit for mass?
gram
liter
meter
newton
What is the SI unit for length?
gram
newton
liter
meter
How many millimeters are in a meter?
10
100
1,000
10,000
How many grams are in a kilogram?
10
100
1,000
10,000
In an experiment, try to make everything between the two groups the same. They are called the
control
ending
variables
archipelago
Best graph for percentiles
line
bar
circle
plane
Data collected that is countable. For example, the number of people at a party.
quantitative
qualitative
expressive
numbery
What is the volume in the picture?
51 mL
42 mL
44 mL
43 mL
What is the volume of the prism? (lxwxh)
96 cm3
16 cm3
24 cm3
64 cm3
What is the length of the pencil?
100 mm
10 km
10 mm
10 m
