Learning objective
- To explain how the data for digital images can be compressed.
Success criteria
- I recall that images are made of pixels.
- I
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National curriculum
Computing
Pupils should be taught to:
- Understand
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Cross-curricular links
None.
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Before the lesson
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Lesson plan
1: Lesson plan
An area for you to put useful resources from the previous lesson
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Adaptive teaching
Pupils needing extra support:
Could work in pairs and observe the more
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Assessing progress and understanding
Pupils with secure understanding indicated by: saving JPEG as a bitmap and
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Vocabulary definitions
-
compression
Taking single or multiple files and reducing their file size to take up less digital storage space.
-
data
Information used for a specific purpose or investigation.
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