Difference between revisions of "Magnifying Glass"
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===Note for Teachers=== | ===Note for Teachers=== | ||
Be careful not to use the phrase 'zoom in'. To zoom in is to make something appear closer. A Magnifying glass is not for zooming in, it is for making something appear bigger which is to magnify. Students in KS3 and KS4 often use the word zoom when they mean magnify and lose marks in their exams. | Be careful not to use the phrase 'zoom in'. To zoom in is to make something appear closer. A Magnifying glass is not for zooming in, it is for making something appear bigger which is to magnify. Students in KS3 and KS4 often use the word zoom when they mean magnify and lose marks in their exams. | ||
| + | |||
| + | ==Key Stage 2== | ||
| + | ===Meaning=== | ||
| + | A '''magnifying glass''' is a [[Scientific Instrument|scientific instrument]] used to [[magnify]] the image of small objects. | ||
| + | ==Key Stage 3== | ||
| + | A '''magnifying glass''' is a [[Convex Lens|convex lens]] used to magnify the image of a small object. | ||
Revision as of 18:06, 10 August 2018
Contents
Key Stage 1
Meaning
A piece of equipment used to make very small things look bigger.
About Magnifying Glasses
A magnifying glass can be used to look more closely at small things to find out more about them. The magnifying glass makes things look bigger than they actually are. This is called 'magnifying'.
Examples
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| A scientist used a magnifying glass to make the insect look bigger. | A scientist magnified the image of the flower. |
Note for Teachers
Be careful not to use the phrase 'zoom in'. To zoom in is to make something appear closer. A Magnifying glass is not for zooming in, it is for making something appear bigger which is to magnify. Students in KS3 and KS4 often use the word zoom when they mean magnify and lose marks in their exams.
Key Stage 2
Meaning
A magnifying glass is a scientific instrument used to magnify the image of small objects.
Key Stage 3
A magnifying glass is a convex lens used to magnify the image of a small object.