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Multitasking - GCSE Computer Science Definition

Reviewed by: James Woodhouse

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Multitasking in computer science means a computer is able to perform multiple tasks or processes at the same time. For example, you can listen to music while typing up an essay and also have a web browser open. This is possible because the computer’s operating system switches quickly between different programs, giving each one a little bit of processing time so they all appear to run smoothly together. This helps us to do many things at once without having to stop what we are doing completely, making our everyday use of computers much more efficient.

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James Woodhouse

Reviewer: James Woodhouse

Expertise: Computer Science & English Subject Lead

James graduated from the University of Sunderland with a degree in ICT and Computing education. He has over 14 years of experience both teaching and leading in Computer Science, specialising in teaching GCSE and A-level. James has held various leadership roles, including Head of Computer Science and coordinator positions for Key Stage 3 and Key Stage 4. James has a keen interest in networking security and technologies aimed at preventing security breaches.

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