Difference between revisions of "Repeatable"
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| + | ==Key Stage 2== | ||
| + | ===Meaning=== | ||
| + | '''Repeatable''' means if you make an [[observation]] or [[measure]]ment once, you should be able to do it again and get the same result. | ||
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| + | ==Key Stage 3== | ||
| + | ===Meaning=== | ||
| + | '''Repeatable''' means if you make an [[observation]] or [[measure]]ment once, you should be able to do it again and get the same result. | ||
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==Key Stage 4== | ==Key Stage 4== | ||
===Meaning=== | ===Meaning=== | ||
Revision as of 11:02, 10 June 2019
Contents
Key Stage 2
Meaning
Repeatable means if you make an observation or measurement once, you should be able to do it again and get the same result.
Key Stage 3
Meaning
Repeatable means if you make an observation or measurement once, you should be able to do it again and get the same result.
Key Stage 4
Meaning
A repeatable experiment is one which can be done again and produce the same results.
About Repeatability
- If a scientist cannot get the same results when repeating an experiment then the experiment is considered unreliable.
- If an experiment cannot be repeated then it is likely that there were control variables that were not properly controlled.
- Reliable conclusions cannot be drawn from an experiment which is not repeatable.