Information representation. Multimedia (Graphics) | CS PPT +Worksheets +Activity + Mcq Quiz+ Answers - Cambridge IGCSE & A-Level 9618 | AQA | OCR | GCSE Computer Science.

Also suitable for AQA GCSE Computer Science, OCR GCSE Computer Science, Edexcel Computer Science and A-Level Computer Science teachers.

Graphics_Lecture

12-slide colour-coded lecture — Bitmap basics, file-size formula, colour depth, vector storage, bitmap vs vector comparison, format decision guide, worked exam examples, practice & summary slides

Graphics_Worksheet
14 questions (52 marks) — file-size calculations, colour depth table, vector drawing list table, format decision tasks, extended evaluation question

Graphics_Activity
5 classroom activities (~90 min) — pixel art grid challenge, file-size investigation with data table, vector drawing list construction, bitmap vs vector card sort, exam-answer writing practice

Graphics_MCQ_Quiz
20-question interactive quiz (one per slide with progress bar) + full answer key slide at end

Graphics_Answers_Mark Scheme

Full mark scheme for all 3 documents per-mark breakdown, completed tables, model answers, examiner notes, common misconception explanations.

All worksheets are print-ready

Fully editable resources.

Great for: classroom teaching, revision lessons, flipped learning, homework tasks.

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