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Scientific Method
Scientific Method study guide
Term | Definition |
---|---|
Qualitative | Data that is observed, but can't be measured |
Quantitative | Data that can be measured and written down with numbers |
Independent variable | The variable that stands alone and isn't changed by the other variables |
Dependent variable | The variable that depends on other factors |
Control variables | The items that are not changed, they stay the same throughout the experiment |
Inference | A conclusion based on evidence and reasoning |
Hypothesis | Proposed explanation made on the basis of limited information, this is used as a starting point for further investigation |
Conclusion | Is written based on the data and observations that have been recorded |
Observation | The process of gaining information by watching what is happening |
Scientific method | The way we seek to gain new knowledge or to explain natural occurrences |
(Time Spent Studying) causes a change in (Test Score) and it isn't possible that (Test Score) could cause a change in (Time Spent Studying). Which is dependent variable and independent variable | Time spent studying is the independent variable The test score is the dependent variable |
Step one scientific method? | Problem |
Step two scientific method | Hypothesis |
Step three scientific method | Experiment |
Step four scientific method | Observations |
step five scientific method | Conclusion |