Introduction Notes
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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Science | study of the natural world
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Technology | use of knowledge to solve practical problems
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Three Scientific Subjects | Life, Earth and Physical Science
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Two Branches of Physical Science | Chemistry and Physics
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Chemistry | Study of the makeup, structure, properties and reactions of matter
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Physics | study of matter and energy and interactions between the two through forces and motion
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Six Traits of Science | Careful observations, curiosity, creativity, logic, skepticism, objectivity
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Scientific explanation | description of how a process in nature occurs (should be logical, testable and based on observations and data)
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Experiment | organized procedure to study something
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Observations | using senses to gather information
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Hypothesis | testable idea or explanation that leads to investigation (If ......, then.....)
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Variable | factor that can change in a scientific investigation
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Independent Variable | factor that is deliberately changed
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Dependent Variable | changes as result of independent variable
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Data | information gathered by observations or experiments; can be used in calculating or reasoning
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Analyze | determine relationship between independent and dependent variable
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Scientific Method | 1. Problem
2. Research
3. Hypothesis
4. Experiment (Procedure)
5. Data
6. Conclusion
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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.
To hide a column, click on the column name.
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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.
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:
mbarkley
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