Scientific Method Millionaire Game. True or False #1. A corn farmer, Farmer Bill, is trying to find out the best amount of water to give his crops every

Scientific Scientific MethodMethod

Millionaire GameMillionaire Game

True or FalseTrue or False

#1. A corn farmer, Farmer Bill, is trying #1. A corn farmer, Farmer Bill, is trying to find out the best amount of water to to find out the best amount of water to give his crops every week. He decides give his crops every week. He decides to water different fields different to water different fields different amounts of water and them compare amounts of water and them compare the amount of corn that he is able to the amount of corn that he is able to harvest from each field. The amount of harvest from each field. The amount of water Farmer Bill uses is considered water Farmer Bill uses is considered the control in his experiment.the control in his experiment.

AnswerAnswer

#1: False: The amount #1: False: The amount of water Farmer Bill of water Farmer Bill uses is considered the uses is considered the variable in his variable in his experiment.experiment.

True or False

#2. The fact that Farmer Bill above used several different fields made this a good experiment, because he was able to have more data

AnswerAnswer

#2. False: The fact that Farmer #2. False: The fact that Farmer Bill above used several Bill above used several different fields made this a a different fields made this a a bad experiment, because he bad experiment, because he had more than one had more than one experimental variable.experimental variable.


#3. Sam wanted to see what soap #3. Sam wanted to see what soap was best at cleaning grass stains was best at cleaning grass stains off of his football jersey, he off of his football jersey, he thought that Cheer would work thought that Cheer would work best because it cost so much. The best because it cost so much. The fact that he thought Cheer would fact that he thought Cheer would work best was his hypothesis.work best was his hypothesis.

AnswerAnswer

#3. True: A Hypothesis #3. True: A Hypothesis is a scientists educated is a scientists educated guess of the answer to guess of the answer to an experimental an experimental problem.problem.


#4. If you measure #4. If you measure temperature in a scientific temperature in a scientific experiment, you should use experiment, you should use degrees Fahrenheit. degrees Fahrenheit.

AnswerAnswer

#4. False: If you measure #4. False: If you measure temperature in a scientific temperature in a scientific experiment, you should use experiment, you should use degrees Celsius or Kelvindegrees Celsius or Kelvin

True or False

#5. An orderly, systematic approach to solving a problem is called the scientific method.

AnswerAnswer

#5. True! The scientific #5. True! The scientific method is a set of steps method is a set of steps scientists use to solve scientists use to solve problems.problems.


#6. When a theory is #6. When a theory is accepted as true, accepted as true, scientists may then call scientists may then call it a Law.it a Law.

AnswerAnswer

#6. True: When a theory #6. True: When a theory is accepted as true, is accepted as true, scientists may then call scientists may then call it a Law.it a Law.


#7. The Newton Scale #7. The Newton Scale is the standard system is the standard system of measurement used of measurement used by scientists all around by scientists all around the world. the world.

AnswerAnswer

#7. False: The Metric #7. False: The Metric System is the standard System is the standard system of measurement system of measurement used by scientists all around used by scientists all around the world. the world.


#8. A theory can be #8. A theory can be considered an considered an absolute truth and absolute truth and should not be should not be modified. modified.

AnswerAnswer

#8. False: A#8. False: A theory can theory can and should be changed and should be changed when new information is when new information is found that disproves the found that disproves the old Theory.old Theory.


#9. If experiments do not #9. If experiments do not support the hypothesis it support the hypothesis it means that the means that the hypothesis is always hypothesis is always rejected or wrong. rejected or wrong.

AnswerAnswer

#9. False:#9. False: If experiments do not If experiments do not support the hypothesis it support the hypothesis it doesn’t always means that the doesn’t always means that the hypothesis is always rejected hypothesis is always rejected or wrong. or wrong.

True or False

#10. The scientific methods usually follows the following order:

-----Experimental question, hypothesis, experimentation, data analysis, conclusions

AnswerAnswer

#10. True: #10. True: The scientific methods The scientific methods usually follows the following usually follows the following order: order:

----------Experimental question, Experimental question, hypothesis, experimentation, data hypothesis, experimentation, data analysis, conclusions analysis, conclusions

True or FalseTrue or False#11. #11. Clear-cutting trees Clear-cutting trees from a watershed will from a watershed will result in drier soils." is result in drier soils." is an example of anan example of an Experimental questionExperimental question

AnswerAnswer

#11. False: #11. False: Clear-Clear-cutting trees from a cutting trees from a watershed will result watershed will result in drier soils." is an in drier soils." is an example of an example of an Hypothesis.Hypothesis.


#12. Elena kept track of the #12. Elena kept track of the kinds of flowers that were kinds of flowers that were visited by hummingbirds for visited by hummingbirds for two weeks. This is an two weeks. This is an example of a scientist example of a scientist collecting data.collecting data.

AnswerAnswer

#12. True: Information #12. True: Information gathered in an gathered in an experiment is called experiment is called data.data.

True or FalseTrue or False#13. After collecting data for #13. After collecting data for

two weeks on the eating two weeks on the eating habits of turtles, Jim decided habits of turtles, Jim decided they liked the lettuce better. they liked the lettuce better. This is an example of Jim This is an example of Jim forming a Theory on turtle forming a Theory on turtle eating habits.eating habits.

Answer

#13. False: Jim is only forming a conclusion based on his own experiment. Many experiments conducted by many scientists are needed to form a theory.

True or False

#14. Noticing the sky is dark and hearing thunder in the distance are example of inferring.

Answer

#14. False: Noticing the sky is dark and hearing thunder in the distance are example of observation.

True or False

#15. Knowledge in Science changes and is based on new and more up to date information.

Answer

#15. True: Knowledge in Science changes and is based on new and more up to date information.

#16 Multiple ChoiceThe part of an experiment that does not

change from test to test, such as a placebo a medical experiment, is called an experimental _____________.

A) controlB) assumptionC) predictionD) hypothesis

#16: Answer

A) control

#17: Multiple ChoiceSam wants to find out which brand of

batteries last the longest. He buys three different brands and tests one in his stereo, one in his flashlight, and one in his walkman. Then he compares the time that each battery lasted. The brand of battery used in the experiment was Sam’s experimental _______.

A) variable B) controlC) hypothesis D) theory

#17: Answer

A) variable

#18: Multiple Choice

Recorded observations and measurements of an experiment are considered experimental __________. Example: the growth of a plant in centimeters.

A) conclusions B) predictions

C) data D) variables

#18: Answer

C) data


The ____________ is solution to the problem you are trying to solve, it should be based on data gathered in your experiment.

A) control B) assumption

C) prediction D) conclusion

#19: Answer

D) conclusion


The _____________________ is the standard system of measurement used by scientists all around the world.

A) English System

B) Newton scale

C) Metric System

D) There is more than one system used

#20: Answer

C) Metric System


#21. In science one #21. In science one way to measure way to measure volume is with a volume is with a graduated cylinder.graduated cylinder.

AnswerAnswer

#21. True: In #21. True: In science one way to science one way to measure volume is measure volume is with a graduated with a graduated cylinder.cylinder.


#22. #22.

100 cm equals 1 100 cm equals 1 kilometerkilometer

AnswerAnswer

#22. False #22. False 100 cm equals 1 100 cm equals 1 meter or 0.001 meter or 0.001 KilometersKilometers


#23. Mass and weight have the #23. Mass and weight have the same definition. Mass is same definition. Mass is simply use in Metrics and simply use in Metrics and Weight is used in the English Weight is used in the English System.System.

AnswerAnswer

#23. False: Weight is a #23. False: Weight is a measure of the force of measure of the force of gravity on an object. Mass gravity on an object. Mass is the measurement of the is the measurement of the amount of matter in an amount of matter in an object.object.

True or False

#24. A pie or circle graph is used to compare change over time in data.

AnswerAnswer

#24. False: A pie or circle #24. False: A pie or circle graph is used to compare graph is used to compare percentages in data.percentages in data.


#25. Scientists classify #25. Scientists classify objects or organisms objects or organisms by comparing their by comparing their common physical common physical characteristics.characteristics.

AnswerAnswer

#25. True: Scientists #25. True: Scientists classify objects or classify objects or organisms by comparing organisms by comparing their common physical their common physical characteristics.characteristics.

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Scientific Method Millionaire Game. True or False #1. A corn farmer, Farmer Bill, is trying to find out the best amount of water to give his crops every