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Last updated

9 November 2026

pptx, 176.43 KB
pptx, 176.43 KB
docx, 38.83 KB
docx, 38.83 KB
docx, 39.73 KB
docx, 39.73 KB

Programming paradigms lesson for Cambridge International AS & A Level Computer Science (9618), with editable PowerPoint slides, a student worksheet and full answers. A programming paradigm is a style of programming; students compare low-level, imperative, object-oriented and declarative approaches.

Written for Paper 4 Practical, section 20 Further programming (syllabus 20.1.1, 20.1.2 b). Everything is editable, so you can adapt it to your class.

What’s included
  • PowerPoint lesson (14 slides) with teacher notes on every slide
  • Student worksheet (Word), ready to print or edit
  • Answer sheet (Word) with mark-scheme style answers for every question
P4.15 Programming paradigms

By the end of the lesson students can:

  • Explain what a programming paradigm is and outline the low-level, imperative, object-oriented and declarative paradigms
  • Describe the features of imperative (procedural) programming: variables, constructs, procedures and functions
  • Write a structured procedural program in Python with parameters, return values and local variables

Worksheet sections: A. Key words; B. Identify and predict; C. Write a procedural program; D. Exam-style questions; E. Challenge

Every lesson includes
  • Learning goals and a starter question
  • Clear explanations, diagrams and worked examples (Cambridge pseudocode, as in the 2027–2029 pseudocode guide, with Python alongside)
  • A quick check and a “your turnâ€� task linked to the worksheet
  • Exam-style questions with marks, and an exit ticket
Format
  • PowerPoint (.pptx) and Word (.docx), fully editable
  • Works in PowerPoint and Google Slides
  • Calm, muted sixth-form design, consistent across the whole course

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.

More lessons in this series

Last updated: November 2026.

Get this resource as part of a bundle and save up to 45%

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

Bundle

Further programming – A Level Computer Science 9618 (11 lessons)

11 ready-to-teach lessons for Cambridge International AS & A Level Computer Science (9618): Further programming. Every lesson has editable PowerPoint slides, a student worksheet and full answers, and the bundle costs less than buying the lessons one by one. A complete, ready-to-teach bundle for Cambridge International AS & A Level Computer Science (9618): Section 20 Further programming, in 11 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 £54.89 if bought lesson by lesson. ## What's inside - **P4.15** Programming paradigms - **P4.16** Low-level programming - **P4.17** Classes and objects - **P4.18** Encapsulation, getters and setters - **P4.19** Inheritance and polymorphism - **P4.20** Containment and designing classes - **P4.21** Declarative programming: facts and rules - **P4.22** Declarative programming: goals - **P4.23** Text file processing - **P4.24** Serial, sequential and random files - **P4.25** Exception handling ## 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. Last updated: November 2026.

£29.99

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