scientific method
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Purpose | problem that the lab activity is designed to solve, usually in the form of a question.
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| Research | gather information, find out as much about the problem as possible.
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| Hypothesis | possible explanation for the problem, an educated guess. If...Then...Because statements.
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| Experiment | step by step activity to prove or disprove the hypothesis.
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| Record/Analyze Data | written information and measurements taken during the experiment.
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| Drawing Conclusions | result of the experiment using evidence to support or disprove your hypothesis.
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| Repeat | conduct the experiment again to make sure all data is correct.
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| Observations | what a person performing the experiment tastes, hears, smells, sees or measures.
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| Qualitative Observstions | genreal descriptions using the five senses.
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| Quantitative Observations | specific definitions using numbers
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| Variable | the factor being tested in the experiment
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| Control Setup | set up that is the exactly the same as the experimental set up except without the variable being tested.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
robot11
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