The things that are kept the same to ensure the results are due to the experiment is called..
Control
Constant
Independent Variable
Dependent Variable
2. Multiple Choice
1 minute
1 pt
The variable the is changed or manipulated on purpose is..
Constant
Control
Independent Variable
Dependent Variable
3. Multiple Choice
30 seconds
1 pt
The variable that is being tested, counted, or measured and is responding to the independent variable is known as
Control
Constant
Independent Variable
Dependent Variable
4. Multiple Choice
30 seconds
1 pt
Its one of the independent variables that is use for comparison, does not get any change, original or plain variable.
Constant
Control
Independent Variable
Dependent Variable
5. Multiple Choice
1 minute
1 pt
Pick the control from the following variables.. vanilla ice cream vanilla ice cream with sprinkles vanilla ice cream with hot fudge & caramel
Vanilla ice cream
vanilla ice cream with sprinkles
vanilla ice cream with hot fudge & caramel
I like it all
6. Multiple Choice
1 minute
1 pt
Mrs. Goodwyn wants to see if studying time affects test scores...She gives all 6 classes the same assignment but assigns different study times. What is the constant?
Study Times
Test Scores
Same Assignment
7. Multiple Choice
1 minute
1 pt
A student wants to test the hypothesis of "If salt is added to water then the boiling point of water will decrease." What is the independent variable?
Amount of salt
Boiling Point
Amount of water
8. Multiple Choice
1 minute
1 pt
A student wants to test the hypothesis of "If salt is added to water then the boiling point of water will decrease." What is the dependent variable?
amount of salt
boiling point
same amount of water
9. Multiple Choice
1 minute
1 pt
Plants grow best in colored light. What is the independent variable of this statement?
Plant Growth
Colored Light
10. Multiple Choice
1 minute
1 pt
Dark sodas have more carbonation than clear sodas. What is the dependent variable of this statement?
Type of Soda
Amount of carbonation
11. Multiple Choice
30 seconds
1 pt
Which brand of paper towel will absorb the most liquid? What is the independent variable?
Brand of paper towel
Amount of water absorbed
12. Multiple Choice
30 seconds
1 pt
Which brand of paper towel will absorb the most liquid? What is the dependent variable?
brand of paper towel
amount of water absorbed
13. Multiple Choice
1 minute
1 pt
Research as shown to support that if students pay attention in class have higher test scores. What is the independent variable?