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