Nichola Wilkin - Computer Science
Nichola Wilkin - Computer Science
4.6591666666666661079 reviews

Helping computer science teachers take control of their workload. My refreshingly different teaching resources enable you to teach great lessons that help your pupils engage with the subject matter. I’m an experienced teacher and HoD and professionally create resources through my company Nichola Wilkin Ltd. My book “Python by Example” published by Cambridge University Press has been a runaway success. Download my free resources now to see why I am one of the most popular authors on TES.

pptx, 1.87 MB
docx, 100.83 KB
docx, 546.86 KB
xls, 85 KB
pdf, 194.58 KB

This lesson teachers pupils about how bitmap images are created and processed and includes topics such as grid size, colour depth and compression techniques.

The pupils practice creating simple bit map images and then find an image and practice saving the files in different formats to see the difference between lossy and lossless compression.

Suitable for GCSE Computer Science classes and KS3 Computing and ICT classes.

For more resources visit www.nicholawilkin.com

Creative Commons "NoDerivatives"

Reviews

4.8

maltonsue

25 days ago
5

Thank you for sharing.

KarimaM

a month ago
5

Thank you. These are just what I needed for my class.

maria_maffiagregorio

10 months ago
5

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