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- 1. Multiple ChoiceIf you are not sure what to do during a lab activity:guesschange lab partnersask a teacherjust sit quietly and do nothing
- 2. Multiple ChoiceDisrupting other students in the laboratory with horseplay in the lab is:helpful.alloweddangerous.the quickest way to do a job.
- 3. Multiple ChoiceHelping to clean up the lab or classroom is the job ofold students.transfer students.each and every student.only the teacher.
- 4. Multiple ChoiceWhich of the following IS considered safety equipment in our classroom?Eyewash StationEmergency ShowerFire ExtinguisherAll of the Above.
- 5. Multiple Choice
If you break glassware in the lab, you should...Tell the teacherClean it up quickly before the teacher noticesScream at the top of your lungs - 6. Multiple ChoiceBefore leaving the lab you should always wash your hands.TrueFalse
- 7. Multiple ChoiceA possible explanation to a problem that has not yet been tested.datatheoryhypothesisfact
- 8. Multiple ChoiceShould experiments be repeated over and over to see if the results are the same each time?yesno
- 9. Multiple ChoiceThe summary at the end of an experiment that explains the results.conclusionproceduresmaterialsresponding variable
- 10. Multiple ChoiceA series of steps used by scientists to solve a problem or answer a question.scientific methodrecipedata collectionmetric system
- 11. Multiple ChoiceScience is a continually ongoing process.TrueFalse
- 12. Multiple ChoiceWhat is a hypothesis?A hypothesis is the right answer to an experiment.A hypothesis is the wrong answer to an experiment.A hypothesis is an educated guess.I don't know.
- 13. Multiple ChoiceWhich is NOT a step in the scientific method?Make observationForm a theoryCollect dataForm a hypothesis
- 14. Multiple ChoiceWhat step does every scientific experiment begin with?hypothesisquestion/problemproceduresconclusion
- 15. Multiple ChoiceThis part of the experiment serves as a basis of comparison; the one variable being tested has been omitted.experimental groupcontrol groupdatavariables
- Answer choicesTagsAnswer choicesTags