Feel free to use or edit a copy
includes Teacher and Student dashboards
Measures 2 skills from
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
A study was done to find if different tire treads affect the braking distance of a car.
Identify the Independent Variable
braking distance
different tire treads
30sSC.7.N.1.4 - Q2
The time it takes to run a mile depends on the person’s running speed.
Identify the Dependent Variable
running speed
time it takes to run a mile
30sSC.7.N.1.4 - Q3
The height of bean plants depends on the amount of water they receive.
Identify the Dependent Variable
height of bean plants
amount of water
30sSC.7.N.1.4 - Q4
The higher the temperature of the air in the oven, the faster a cake will bake.
Identify the Independent Variable
higher temperature
faster it will bake
temperature of the air
30sSC.7.N.1.4 - Q5
The amount of pollution produced by cars was measured for cars using gasoline containing different amounts of lead.
Identify the Independent Variable
pollution produced by cars
gasoline containing different amounts of lead
amount of pollution
30sSC.7.N.1.4 - Q6
A student wanted to test how the mass of a paper airplane affected the distance it would fly. Paper clips were added before each test flight. As each paper clip was added, the plane was tested to determine how far it would fly.
Identify the Dependent Variable
distance the plane would fly
mass of paper plane
amount of paper clips
30sSC.7.N.1.4 - Q7
An experiment was performed to determine how the amount of coffee grounds could affect the taste of coffee. The same kind of coffee, the same percolator, the same amount and type of water, the same perking time, and the same electrical sources were used.
Identify the Independent Variable
taste of coffee
amount of coffee grounds
perking time
amount and type of water
30sSC.7.N.1.4 - Q8
The boss thinks that a special juice will increase the productivity of workers. He creates two groups of 50 workers each and assigns each group the same task (in this case, they're supposed to staple a set of papers). Group A is given the special juice to drink while they work. Group B is not given the special juice. After an hour, the boss counts how many stacks of papers each group has made. Group A made 1,587 stacks, Group B made 2,113 stacks.
Identify the Dependent Variable
stacks of paper
special juice
30sSC.7.N.1.4 - Q9
The boss thinks that a special juice will increase the productivity of workers. He creates two groups of 50 workers each and assigns each group the same task (in this case, they're supposed to staple a set of papers). Group A is given the special juice to drink while they work. Group B is not given the special juice. After an hour, the boss counts how many stacks of papers each group has made. Group A made 1,587 stacks, Group B made 2,113 stacks.
Identify the Independent Variable
stacks of paper
special juice
30sSC.7.N.1.4 - Q10
The boss thinks that a special juice will increase the productivity of workers. He creates two groups of 50 workers each and assigns each group the same task (in this case, they're supposed to staple a set of papers). Group A is given the special juice to drink while they work. Group B is not given the special juice. After an hour, the boss counts how many stacks of papers each group has made. Group A made 1,587 stacks, Group B made 2,113 stacks.
Identify the Control Variable
Group A
Group B
stacks of paper
30sSC.7.N.1.3