Worksheets6th Grade Science Final Exam Review
Total questions: 40
Worksheet time: 35mins
Name
Class
Date
1.
What step does every scientific experiment begin with?
a)
hypothesis
b)
question/problem
c)
procedures
d)
conclusion
2.
The summary at the end of an experiment that explains the results.
a)
conclusion
b)
procedures
c)
materials
d)
hypothesis
3.
Observations made during an experiment are considered:
a)
data
b)
problems
c)
conclusions
d)
questions
4.
The independent variable is the ONE thing you _____.
a)
change on purpose
b)
control or keep constant
c)
measure
5.
The variable that is being measured or observed is called the _______________. Hint: this is the variable that is the result or effect
a)
independent variable
b)
dependent variable
c)
control variable
6.
What is a constant/control in an experiment?
a)
Things that do not change inana experiment. It's the variable that stays the same. You can have many variables stay the same.
b)
It's the variables that the scientist changes in the experiment
c)
It's the variables that are being measured in an experiment
7.
The summary at the end of an experiment that explains the results is called the ___________________
a)
conclusion
b)
procedures
c)
materials
d)
responding variable
8.
all matter is made of what
a)
energy
b)
atoms
c)
electrons
d)
compounds
9.
The positive particles of an atom are
a)
electrons
b)
positrons
c)
neutrons
d)
protons
10.
the central region of an atom where its neutrons and protons are is its
a)
nucleus
b)
electron cloud
c)
core
d)
center
11.
Particles in an atom that are neutral and have no charge are
a)
negatrons
b)
electrons
c)
neutrons
d)
protons
12.
Which of the following is a negatively charged subatomic particle?
a)
Electron
b)
Proton
c)
Neutron
d)
Quark
13.
The particles that are found in the nucleus of an atom are
a)
neutrons and electrons
b)
electrons only
c)
protons and neutrons
d)
protons and electrons
14.
What is a PUSH or PULL of an object?
a)
Motion
b)
Force
c)
Friction
d)
Gravity
15.
What happens when one force PULLS an object toward another?
a)
Friction
b)
Motion
c)
Gravity
d)
Magnetism
16.
What is a force that works AGAINST MOTION?
a)
Force
b)
Motion
c)
Gravity
d)
Friction
17.
Which force produces a change in motion?
a)
unbalanced force
b)
balanced force
c)
gravitational force
d)
frictional force
18.
The amount of matter in an object
a)
weight
b)
force
c)
gravity
d)
mass
19.
What does this tool measure?
a)
weight
b)
meters
c)
mass
d)
force
20.
What does this tool measure?
a)
weight
b)
meters
c)
mass
d)
force
21.
Any object with mass has gravity.
a)
True
b)
Sometimes
c)
False
d)
Never
22.
As distance between two objects ______ the pull of gravity
a)
Increases
b)
Decreases
c)
Stays the same
23.
What is the atomic number?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons
24.
Nonmetals are located in what section of this periodic table?
a)
Blue
b)
Yellow
c)
Pink
25.
Where on the periodic table are the metalloids found?
a)
Right Side
b)
Along the Zig Zag Line
c)
Right Side
26.
A substance that is made up for one type of atom is called an:
a)
atom
b)
element
c)
compound
d)
mixture
27.
Signs that a chemical change has occurred include
a)
a change in color
b)
the release of bubbles
c)
the production of an odor
d)
all of the above
28.
These are found on the Periodic Table.
a)
elements
b)
mixtures
c)
compounds
29.
Density is...
a)
the amount of mass in an object
b)
the amount of space an object takes up
c)
the amount of mass in a given space
d)
the weight of an object
30.
Burning a piece of paper
a)
Chemical Change
b)
Physical Change
31.
Melting Ice
a)
Chemical Change
b)
Physical Change
32.
Is water an element or a compound?
a)
Element
b)
Compound
33.
Forces can cause objects to:
a)
start moving
b)
stop moving
c)
change directrion or speed
d)
all of these are correct
34.
What form of matter has partiacles that are spread out far apart and move very rapidly?
a)
solid
b)
liquid
c)
gas
d)
oil
35.
What do you call anything that mass and volume (takes up space)?
a)
molecules
b)
matter
c)
miracles
d)
motion
36.
What Is Newton's 1st Law
a)
If You Push, Something Pulls
b)
If You Move Something, The Forces Balance
c)
Motion Stays, Rest Stays, Unless Outside Force
d)
No one can move in space
37.
What is Newton's Second Law
a)
An object needs a force to move
b)
An object can move on its own
c)
Only objects in space can move on their own
d)
Outside force doens't matter
38.
What is Newton's Third Law?
a)
Every Action Has an Equal and opposite reaction
b)
Every Push has a pull
c)
every force has a horse
d)
All motion is pulled
39.
If there are two forces going in the same direction how would you find the net force?
a)
Subtract
b)
Add
c)
Neither
d)
Multiply
40.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
100 %
