Font size
WorksheetsQuiz #2 - Light
Total questions: 72
Worksheet time: 46mins
a material that allows most of the light that strikes it to pass through, but through which objects appear blurry
transparent
translucent
opaque
regular reflection
a material through which light does not pass
transparent
translucent
opaque
refraction
a material that allows almost all of the light striking it to pass through, and through which objects can be seen clearly
transparent
translucent
opaque
real image
reflection of light from a smooth, shiny surface
real image
convex mirror
regular reflection
diffuse reflection
reflection of light from a rough surface
refraction
regular reflection
diffuse reflection
convex lens
How much light does a transparent object allow though?
Almost all
some
None
How much light does a translucent object allow though?
Almost all
some
None
How much light does an opaque object allow though?
Almost all
some
None
Select all of the transparent objects
Air
Glass
Water
Tissue
Paper
Select all of the translucent objects
Air
Glass
Paper Lanterns
Tissue
Paper
Select all of the opaque objects
Air
Glass
Metal
Stone
Wood
Light can...
Reflect
Refract
be absorbed
Resist
What happens to light when is reflects
light bounces
light bends
light is taken in
What happens to light when it is absorbed?
light bounces
light bends
light is taken in
The water in this picture is _________.
transparent
translucent
opaque
The clouds are __________.
transparent
translucent
opaque
The glass book is _________.
transparent
translucent
opaque
A mirror is ____________.
transparent
translucent
opaque
A window is ________.
transparent
translucent
opaque
A brick wall is ________.
transparent
translucent
opaque
This Rubik's Cube is __________.
transparent
translucent
opaque
This cardboard box is __________.
transparent
translucent
opaque
This milk jug is __________.
transparent
translucent
opaque
The glass in these glasses is ___________.
transparent
translucent
opaque
The HANDLE in this magnifying glass is ________.
transparent
translucent
opaque
This piece of glass is _________.
transparent
translucent
opaque
This coffee mug is __________.
transparent
translucent
opaque
The wax paper is __________.
transparent
translucent
opaque
The glass is __________.
transparent
translucent
opaque
The door is _________.
transparent
translucent
opaque
The walls in this man's office are ____________.
transparent
translucent
opaque
This bottle is __________.
transparent
translucent
opaque
Ruby is _________.
transparent
translucent
opaque
Rocky is __________.
transparent
translucent
opaque
If a fire erupts, you should:
tell the teacher
run for the fire extinguisher
throw water on the fire
Goggles are worn in the laboratory
to avoid eye strain (eye tiredness)
to improve your vision
any time chemicals, glassware, or heat are used
After completing an experiment, you should dispose of chemical waste:
according to your teacher's instructions
dump it in the sink
take it home
OUCH! You cut yourself! You should:
wait until after class to visit the school nurse
tell the teacher RIGHT AWAY!
do first aid on yourself
Long hair in the lab should be...
cut short
always clean and neatly brushed
tied back or kept out of the way with a hair band
Which of the following should NOT be worn in the lab?
loose clothing
dangling jewlery
long hair
all of the above
Horseplay, practical jokes, and pranks are:
always against the rules
not dangerous
okay if you are working alone
If a piece of equipment is not working properly, stop and tell
your lab partner
your best friend in class
the principal
the teacher
When you finish with a lab you should
wash your hands with soap and water
wipe your hands on a paper towel
wipe your hands on your pants
The following activity is allowed in the lab:
chewing gum
eating and drinking
none of the above
Before you leave the science room, you should:
clean up your work area
return your supplies to the proper area
wash your hands with soap and water
all of the above
All chemicals should be treated as if they could be hazardous.
true
false
You should reach over a lit or hot burner.
true
false
Your work area should be kept neat and tidy.
true
false
Labs can be started immediately, even if the teacher is not in the classroom.
true
false
You should read all directions before performing a lab.
true
false
You are allowed to conduct your own experiment without permission from the teacher.
true
false
You are allowed to enter the chemical preparation/storage area any time you need to get an item.
true
false
A claim is ______________________________.
a kind of shellfish often used in chowder.
a fact.
a statement or conclusion that answers the original question or problem
a bad thing to make about something.
Evidence is ___________________
A statement or conclusion that answers a question
Scientific data that supports the claim
A justification that connects the claim to the evidence
Not vital when using an argument
Reasoning is __________________.
A statement of conclusion that answers the original question/problem
Scientific data that supports the claim
A justification that connects the evidence to the claim
Empirical Evidence
True or False?
Details from an image can be textual evidence.
True
False
Which of the following is NOT a claim?
California is the best state in the USA.
Twinkies taste better than other snack cakes because of their texture, their creamy filling, and their golden appearance.
The school year began on August 18 and will end on June 4
Christmas is the best holiday of the year.
According to the American Health Association, peanut butter is a great source of protein.
Claim
Evidence
Air is matter. We found that the weight of the ball increases by .5lbs each time we pumped more air into it. This shows that air has weight, one of the characteristics of matter.
Which sentence is the claim?
Air is matter.
We found that the weight of the ball increases by .5lbs each time we pumped more air into it.
This shows that air has weight, one of the characteristics of matter.
Air is matter. We found that the weight of the ball increases by .5lbs each time we pumped more air into it. This shows that air has weight, one of the characteristics of matter.
Which sentence is the evidence?
Air is matter.
We found that the weight of the ball increases by .5lbs each time we pumped more air into it.
This shows that air has weight, one of the characteristics of matter.
What does Evidence mean?
All scientific data that supports your claim
An opinion
Statement you believe to be true
A statement of an opposing argument
What does Reasoning mean?
A solid and reasonable argument
A written response to a claim
An explanation that connects your evidence back to the claim
An opinion you believe in
Students should not be required to do community service.
Evidence statement
Claim statement
Reasoning statement
The Warriors are the best NBA team.
Claim statement
Reasoning statement
Evidence statement
The Warriors won the NBA championship in 2017.
Claim statement
Reasoning statement
Evidence statement
When you are using your 5 senses to gather facts and information, you are...
Making observations
Making evidence
Making science
Which of the following is relevant evidence from the image?
1 American with a gold medal, 2 Russians with bronze and silver
They are three good friends hanging out
They are wearing nice jackets
"Rhinos have horns"
Is this a claim, evidence or reasoning?
Claim
Evidence
Reasoning
A complete sentence.
Claim
Evidence
Reasoning
All
Has specific data, numbers, values, or qualitative descriptions.
Claim
Evidence
Reasoning
All
Includes a big scientific idea.
Claim
Evidence
Reasoning
All
Ties evidence to claim.
Claim
Evidence
Reasoning
All
