Identifying Variables, Questions, Hypotheses, And Problem Statements
13 Questions
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Look at the words or phrases underlined and type the one you think is the answer.
Questions and Answers
- 1.How does the size of a motor affect speed? Which is the DV?
- 2.Do kids prefer sugar or salt?Which is the IV?
- 3.Which vitamin gives people the most energy? Which is the DV?
- 4.How to earthworms respond to different amounts of light? Which is the IV?
- 5.Is the speed of a roller coaster dependent on the shape of the car? Which is the DV?
- 6.How does the amount of exercise affect your pulse rate?Which is the IV?
- 7.How many minutes will a glider stay in the air with different masses? Which is the DV?
- 8.If the plant is in a dark room, it will stop growing.Which is the IV?
- 9.Will asking questions in class improve test grades? Which is the DV?
- 10.The effect of the amount of water on the weight of a mouse Which is the IV?
- 11.Mice will finish the maze in the least amount of time.What is this? testable question hypothesis problem statement
- 12.What type of food do puppies prefer?What is this? testable question hypothesis problem statement
- 13.The effect of temperature on the height of a plantWhat is this? testable question hypothesis problem statement
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