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16 Cards in this Set
- Front
- Back
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Precaution –
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is something done to prevent an accident
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Conservation –
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is the careful use and protection of natural resources
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Recycle –
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to reuse materials
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Scientific method –
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used to explore questions
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Hypothesis –
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a predicted answer to a scientific question
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Variable –
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the part of the experiment you test the effect of changing
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Control –
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a feature that is not changed in an experiment
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Observations –
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made with your senses
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Data –
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information collected during an experiment
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Symmetry –
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when opposite sides of the object are mirror images
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Measurable items:
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distance, mass, temperature, volume and time
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Map –
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is used to display locations
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Table –
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used to compare/collect data
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Bar graph –
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used to compare data by side by side comparison
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Line graph –
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used to compare data by showing change over time
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Circle graph, or pie chart –
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used to compare data showing the relationship between parts of the whole.
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