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15 Cards in this Set
- Front
- Back
what are 5 ways we observe the world around us. |
Your five senses!! |
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What is a hypothesis?? |
a hypothesis is a theory,a guess, or just an educational guess "its not that i'm so smart is that i stay with problems longer"said albert ein stein |
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what does "variable" mean |
it means it can change |
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what is a independent variable |
it means it can change |
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what is a dependent variable |
one that cant change |
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what does infer mean |
it means conclude |
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what does it mean to control the variables |
to make the variable like measuring them |
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what is the independent and depenant variables in the following hypothesis "i like to eat pizza,bc it is so tasty" |
tasty pizza |
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why is it good to repeat an expierement |
to see if you get the same answer |
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why is it good to have alot of people do the same expierement |
to compare results |
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what kind of table is good to record your data |
bar |
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what are these tools used for.graduated cylinder,beaker,thermometer,and meter stick. |
hold,measure,measure heat,measure stuff |
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what graph is good to look at prcentages |
line |
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what graph is good to look a data change overtime |
line |
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what graph is good to compare two or more pieces of data |
pie |
