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| A controlled experiment is an experiment where only one variable is changed. |
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| A dependent variable is a variable that is obsereved and that changes in response to the independent variable; also called the responding variable. |
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Definition
| A hypothesis is a possible explanation for a set of observations or possible answer to a scientific question. |
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Definition
| A logical interpretation based on prior knowledge and expierience. |
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Term
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Definition
| Observation is the process of noticing and describing events or processes in a careful, orderley way. |
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Definition
| Science is an organised way of gathering and analyzing evidence about the natural world. |
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Definition
| A control group is a group in an experiment that is exposed to the same conditions as the same conditions as the experiminetal group except for one independent variable |
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Definition
| Data is evidence; information gathered from observations. |
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