A complete, exam-aligned lesson pack covering Data Validation and Authentication for the AQA GCSE Computer Science (8525) specification, suitable for immediate classroom use.
This resource includes:
A 30-slide PowerPoint presentation covering learning objectives, key vocabulary, all six AQA-specified validation checks (presence, length, range, type, format and check digit), authentication methods (including passwords and multi-factor authentication), a direct comparison of validation versus authentication, and real-world application scenarios.
A 50-mark student worksheet divided into six structured sections, progressing from key terminology through to exam-style extended-response questions.
A 25-question multiple-choice quiz assessing understanding across the full topic.
A complete mark scheme providing detailed answers, mark allocations and guidance for both the worksheet and the multiple-choice quiz.
Comprehensive teacher notes, including lesson timings, differentiation strategies, common misconceptions, formative assessment guidance, and homework and extension tasks.
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£3.99