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In a experiment a variable that does not change |
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Standard used for comparison of test results in a experiment |
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Factor that changes as a result of changes in other variables |
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Definition
Possible explanation for a problem that is known and what is observed |
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Definition
factor that affects the measure of another variable |
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Definition
Statement about what happens in nature that seems to be true all the time but does not explain why or how something happens |
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Definition
pattern of investigation procedures that can include stating a problem forming a hypothesis researching and gathering information testing a hypothesis analyzing data and drawing conclusions |
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explanation of things or events based on knowledge gained through many observations and investigations |
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Definition
quantity that can have more than one single value |
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