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Skills Exit Ticket

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Last updated about 1 year ago
10 questions
Required
1
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1
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1
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2
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1
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5
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Question 1
1.

In an experiment to investigate how volume affects cooling rate of water, a suitable hypothesis would be ...

Question 2
2.

In an experiment to investigate how volume affects cooling rate of water, a controlled variable would be ...

Question 3
3.

Something that is capable of being measured in an experiment is called

Question 4
4.

Select the answer that best describes the statement:

reliability
dependent variable
validity
concept
Which term describes the researcher's ability to measure what was intended?
The consistency or repeatability of experiment results over time?
Question 5
5.

Place these steps for performing an investigation in the correct order.

  1. Write a conclusion
  2. State the problem
  3. Gather information
  4. Form a hypothesis
  5. Test the hypothesis
Question 6
6.

Match the variable or group with the correct description:

Draggable itemarrow_right_altCorresponding Item
The Scientist measures
arrow_right_alt
Independent variable
Group that gets the experimental treatment
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Dependent variable
Group that gets the normal treatment
arrow_right_alt
Controlled variables
The Scientist keeps the same
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Experiment group
The Scientist picks or chooses
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Control group
Question 7
7.

Which of the following is viewed as a scientific fact without any exceptions?

Question 8
8.

If you were testing how well different dish soap cleaned grease, the independent variable would be the:

Question 9
9.

A scientist designed an experiment to test the effect of temperature on bacterial growth. She grew three different cultures of the bacterium E. coli under three heat lamps at different temperatures. What was the independent variable in this experiment?

Question 10
10.

A student’s experiment showed that earthworms move away from light. This statement should be classified as