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- 1. Multiple ChoiceA series of steps used by scientists to solve a problem or answer a question.scientific methodrecipedata collectionmetric system
- 2. Multiple ChoiceWhich is NOT a step in the scientific method?Make observationForm a theoryCollect dataForm a hypothesis
- 3. Multiple ChoiceA testable explanation to a problem that has not yet been tested.datatheoryhypothesisfact
- 4. Multiple ChoiceTesting a hypothesis often involves a(n):answerexperimentproblemsafety check
- 5. Multiple ChoiceThis variable in an experiment is the one being changed by the scientist.dependent variableindependent variabledatacontrol group
- 6. Multiple ChoiceThe summary at the end of an experiment that explains the results.conclusionproceduresmaterialsresponding variable
- 7. Multiple ChoiceThe name of the information that you get from your experiment (you organize it into charts and graphs).observations
conclusiondatavariableshypothesis - 8. Multiple ChoiceAn experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the independent variable is ...The type of plantThe amount of sunlightThe type of musicThe type of liquid
- 9. Multiple ChoiceDependent variable meansthe scientist controls what to testeducated guessask a questionwhat is being measured
- 10. Multiple ChoiceIf you increase the amount of spinach you eat, then you will increase the iron in your blood.
What's the dependent variable?increase the amount of iron in your bloodspinach you eat - 11. Multiple ChoiceIf I ride my bike to school instead of walking, then I will get to school faster. What is the dependent variable?TrueHow fast you get to schoolRiding a bike or walkingFalse
- 12. Multiple ChoiceWill a construction paper air plane fly faster than an airplane made from notebook paper? Choose the best hypothesis.If I make a paper airplane from notebook paper, then it will fly faster than construction paper.Yes.No.I think the construction paper air plane will fly faster.
- 13. Multiple ChoiceIf I study for my scientific method test, then I will have a better test score. What is the dependent variable?Scientific MethodStudyingIndependent variableTest score
- 14. Multiple ChoiceIf I read this question carefully, then I will answer it correctly. What is the independent variable?I hope soYesReading or not reading carefullyLikelihood of a correct answer
- 15. Multiple ChoiceYou use the scientific method all the time to solve everyday problems.TrueFalse
- 16. Multiple ChoiceThis is the group that we will compare our experimental group to. This group stays "normal."Control GroupExperimental GroupNormal GroupWeird Group
- 17. Multiple ChoiceThis is the group that is affected by the independent variable or the group that is changed.Control GroupExperimental GroupChanged GroupCool Group
- 18. Multiple ChoiceAfter you write your conclusion, it is important to share your results with others.TrueFalse
- 19. Multiple ChoiceTrue or False: Your hypothesis can never be wrong.TrueFalse
- 20. Multiple ChoiceIn a controlled experiment, how many variables can be worked with at a time?onenonetwo or morehow ever many makes sense.
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