Identifying Variables, Questions, Hypotheses, And Problem Statements

13 Questions
Assessment Quizzes & Trivia

Look at the words or phrases underlined and type the one you think is the answer.

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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