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What is science?
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Your Ideas
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What the book says. Consistent Observable Natural Predictable Testable
Science is: Consistent Observable Natural Predictable Testable Tentative
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Big Idea If some phenomenon is not fulfilling all of these six requirements it is NOT science. Easy way to remember this? CONPTT? Any others?
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Consistent Repeated observations and experiments are “reasonably” the same when repeated by competent investigators.
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Observable Observations are limited to the basic human senses or extensions of the senses.
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Natural A natural cause must be used to explain why or how the phenomenon occurs.
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Predictable Cause of the event can be used to make predictions. Those predictions can be tested to see if they were true or false.
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Testable Cause must be testable in controlled experiment. Supernatural events or causes are NOT relevant tests.
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Tentative Scientific theories are subject to revision and correction even to the point of the theory being proven wrong.
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Hierarchy of Science Hypothesis Theory Law
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Lets do some tests. Earthquakes? YES
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Cells yes
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Flying Carpets? NO
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Dinosaur? YES
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Love? NO
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Murder (Not Seen) Yes and NO
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A gorgeous Sunset? NO
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Faith? NO
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CSAP? Hmmm????
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Scientific Method Observations Hypothesis Materials Procedure
5 senses Hypothesis If…(what are you doing) Then…(what do you think is going to happen?)…Because…(Why?) Materials List of items used in lab Procedure Detailed steps of the experiment Data/Graphs Your results in tables and graphs Discussion Talking about your data Conclusion Wrapping up your experiment and expanding on what your results mean to the world
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