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IllumED Slides · Your learning library

Primary to sixth form

Find your year, subject and next lesson. Learn with IllumED Slides, reveal model answers and download lessons for offline reading. Primary and secondary material covers Key Stages 1–4; A-level, BTEC and T Level routes support sixth-form learning.

Primary and secondary lessons are open without an account. Younger pupils can learn with a parent, carer or teacher without sharing personal details. Account-based social features and prize competitions keep their existing age requirements.

240 lessons found · page 9 · restricted resources are labelled

KS4 · Computing · Year 10

String handling

Programming: strings and lists

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KS4 · Computing · Year 10

String manipulation

Programming: strings and lists

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KS4 · Computing · Year 10

Structured programming

Programming: subroutines

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KS4 · Computing · Year 10

Structured programs

Programming: subprograms

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KS4 · Computing · Year 10

Substrings

Programming: strings and lists

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KS4 · Computing · Year 10

Tackling a project using computational thinking

Algorithms

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KS4 · Computing · Year 11

Testing and refining a programming project

Python programming project

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KS4 · Computing · Year 11

Testing as a form of defence

Cyber threats and security

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KS4 · Computing · Year 11

Testing principles

Python programming project

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KS4 · Computing · Year 10

Text file size calculation

Representation of text, images and sound

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KS4 · Computing · Year 10

Text file size calculations

Representation of text, images and sound

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KS4 · Computing · Year 11

The cost of cyber crime and hacker motivation

Cyber threats and security

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KS4 · Computing · Year 11

The environmental impact of data systems

Databases and SQL

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KS4 · Computing · Year 10

The fetch-execute (FE) cycle

Computer Systems

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KS4 · Computing · Year 11

The impact of fake news

Cyber threats and security

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KS4 · Computing · Year 11

The impact of network failure

Network fundamentals

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KS4 · Computing · Year 10

The modern world of work

IT and the world of work

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KS4 · Computing · Year 10

The need for compression

Data compression

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KS4 · Computing · Year 10

The processor

Computer Systems

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KS4 · Computing · Year 11

The project brief

Python programming project

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KS4 · Computing · Year 11

The TCP/IP model

The internet and web technologies

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KS4 · Computing · Year 11

Threats to networks

The internet and web technologies

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KS4 · Computing · Year 10

Tools for communication

IT and the world of work

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KS4 · Computing · Year 10

Tools for planning

IT and the world of work

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Oak National Academy · Open Government Licence v3.0. Read the licence. Lesson content is attributed individually; restricted material is not reproduced. Browse the JSON API.