WorksheetsCER Review
Total questions: 50
Worksheet time: 41mins
How many sentences should a claim be?
1
2
3
It doesn't matter
Which of these statements is NOT a claim?
Global temperatures are increasing due to carbon dioxide.
Missing assignments do not affect your grades.
I like blue Jolly Ranchers.
Why do you need to include reasoning in your CER?
It shows how or why the evidence supports the claim
It provides justification about why the evidence is important
It includes the scientific principle to support the claim
All of the above
What is the best claim based on the data in this graph?
When the weight of particles increase, the length decreases
When the weight of particles increase, the length also increases
The length of particles is not related to weight of particles.
What is the best claim based on the data in this graph?
More cars are being made every year
Electric cars are better than gas cars
The number of electric cars worldwide is increasing
Electric cars stopped being sold in 2019
What steps should you take when writing a CER paragraph?
1. Cite evidence 2. Answer the question with a claim 3. Explain your reasoning
1. Explain your reasoning 2. Cite evidence 3. Answer the question with a claim
1. Answer the question with a claim 2. Cite evidence 3. Explain your reasoning
1. Answer the question with a claim 2. Explain your reasoning 3. Cite evidence
"Material A is a better conductor of heat. It gained heat faster than Material B. Good conductors of heat gain heat quickly."
Which of these statements is Evidence?
Material A is a better conductor of heat.
It gained heat faster than Material B.
Good conductors of heat gain heat quickly.
Glass makes better windows than wood. Glass is transparent and allows light to pass through. Since light passes through glass, it allows people to see inside a room.
Which of these statement is Reasoning?
Glass makes better windows than wood.
Glass is transparent and allows light to pass through.
Since light passes through glass, it allows people to see inside a room.
Object B is a magnet. Object B repelled Magnet A. Only magnets are able to repel another magnet.
Which of these statement is a Claim?
Object B is a magnet.
Object B repelled Magent A.
Only magnets are able to repel another magnet.
This cell is from a plant. It contains green parts called chloroplasts. In science we know chloroplasts are found only in plants because only plants make their own food.
Which one of these statement is Reasoning?
Cell X is from a plant.
It has chloroplasts.
Chloroplasts are found only in plants because plants make their own food.
What is an independent variable?
What a scientist changes in an experiment to test their hypothesis
What scientist measure to see if it responded to a change
What happens when you do an experiment
What you keep the same throughout all experimental groups
What is an dependent variable?
What a scientist changes in an experiment to test their hypothesis
What scientist measure to see if it responded to a change
What happens when you do an experiment
What you keep the same throughout all experimental groups
What is a constant/control in an experiment?
Things that do not change in a experiment. It's the variable that stays the same. You can have many variables stay the same.
It's the variables that the scientist changes in the experiment
It's the variables that are being measured in an experiment
Will a construction paper air plane fly faster than an airplane made from notebook paper? Choose the best claim.
Which side of a penny will hold more drops of water? Choose the best 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.
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.
According to the American Health Association, peanut butter is a good source of protein.
This is an example of a claim.
This is an example of evidence.
Eating too much sugar can increase a person's risk of many health problems, including weight gain, high blood pressure, type 2 diabetes, and heart disease.
This is an example of a claim.
This is an example of evidence.
Which of the following is the best example of a claim about a thunderstorm?
Yes, it is very rainy.
A one inch rainstorm deposits 27,514 gallons of rain on one acre.
No way!
Thunderstorms increase the chance of flooding.
According to a data table there were 3 times as many Air Jordan shoes sold than other shoes types. This an example of ...
a claim
evidence
reasoning
The temperatures in the summer, on average, are warmer than any other season.
This is an example of a claim.
This is an example of evidence.
Which claim could be supported with this data?
I believe that Coco Puffs have the most iron.
Fruit loops are too sweet.
I think Cheerios are for babies.
Corn Pops have the lowest amount of iron.
Which of the following includes reasoning?
We took two pictures. One had yellow leaves and the one on the windowsill had green leaves.
Our plant on the windowsill grew more and was green. I know that plants need sunlight to grow, so the green color might have something to do with getting the light they need.
Our plant in the closet is yellow. The plant on the window sill is growing. They are different colors.
Read the image. Is the circled portion of text the claim, evidence, or reasoning?
claim
evidence
reasoning
Read the image. Is the circled portion of text the claim, evidence, or reasoning?
claim
evidence
reasoning
Read the image. Is the circled portion of text the claim, evidence, or reasoning?
claim
evidence
reasoning
Which of the following is a claim that can be supported by evidence on the graph?
the bee population is decreasing over time
2014 had the lowest bee population
1970 had more bees than 1990
all of these
Which of the following is correct?
Independent variable= time (years)
Dependent variable= amount of bees
Independent variable= amount of bees
Dependent variable= time (years)
Independent variable= amount of time
Dependent variable= bees (years)
none of these
Which of the following claims can be supported by the graph?
roots appear healthier in soil with low amounts of salt
roots appear healthier in soil with high amounts of salt
roots appear healthier in soil with medium amounts of salt
salt concentration in soil has no effect on plant growth
What is the independent variable in the experiment?
amount of salt
plant growth
amount of sunlight
amount of water
What can you infer about fungi and plants?
Fungi lack chloroplast
Both fungi and plants are eukaryotic
Plants are autotrophs and fungi are heterotrophs
all of these
At what time is the rocket the highest according to the graph?
60 seconds
80 seconds
100 seconds
120 seconds
Which line represents a quick decrease of data at a CONSTANT rate.
D
A
F
B
What is the relationship between length of running start and distance of jump?
the further you run the further you jump
the less you run the less distance of your jump
the further your running start the less your distance
Which bar graph displays the same information as the table provided?
In what year is it expected that India will overtake China as the worlds largest population
2022
2025
2050
2100
What is the vaccination rate in Australia at the latest date on Aug 2021?
20%
25%
30%
36%
Which plant type has the best growth rate in partial shade?
geranium
impatiens
fuchsia
trillium
What type of sun exposure is WORST for growing geraniums?
full sun
partial sun
partial shade
full shade
This data shows students percentage of passing their competency exams by gender. What subject did the boys score better than females by the largest amount?
computer science
geography
mathematics
chemistry
Which quarter had the highest engagement in social media?
quarter 1
quarter 2
quarter 3
quarter 4
Which social media platform had the lowest engagement in quarter 3?
linked in
