Cambridge A Level Computer Science 9618 – Section 1 Information representation – Bundle (10 lessons)

A complete, ready-to-teach bundle for Cambridge International AS & A Level Computer Science (9618): Section 1 Information representation, in 10 bespoke lessons.

Every lesson comes with:

• Editable PowerPoint slides: goals, starter, explanations, diagrams, worked examples, a quick check, a task and an exit ticket, with teacher notes
• Student worksheet (Word): recall, applied practice and exam-style questions with marks
• Answer sheet (Word): full mark-scheme style answers

Worth £49.90 if bought lesson by lesson.

What’s inside

• P1.01 Binary prefixes and number bases
• P1.02 Converting between number bases
• P1.03 BCD and hexadecimal in use
• P1.04 One’s and two’s complement
• P1.05 Binary addition, subtraction and overflow
• P1.06 Character sets
• P1.07 Bitmap images
• P1.08 Vector graphics
• P1.09 Sound
• P1.10 Compression

Why teachers use it

• Mapped lesson by lesson to the syllabus, so coverage is easy to track
• Cambridge pseudocode, as in the 2027–2029 pseudocode guide, with Python alongside
• Fully editable: adapt to your class, timings and school template
• Works for teaching, revision, cover lessons and homework

These are independent resources written for the Cambridge International AS & A Level Computer Science syllabus (9618) for examination in 2027, 2028 and 2029. They are not produced or endorsed by Cambridge University Press & Assessment. Syllabus point numbers are our own numbering of the syllabus statements.