Design and Technology: Product Design (9252)

6 sections available · 31 chapters available

Free Design and Technology: Product Design (9252) study notes for Oxford AQA IGCSE students. Each chapter breaks down a key concept with examples and practice prompts you can turn into AI drills in the thinka app.

Core technical principles

  • New and emerging technologies

  • Energy generation and storage

  • Developments in new materials

  • Systems approach to designing

  • Mechanical devices

Materials and their working properties

  • Papers and boards

  • Natural and manufactured timbers

  • Metals and alloys

  • Polymers

  • Physical and working properties of materials

Specialist technical principles: materials in use

  • Selection of materials or components

  • Forces and stresses

  • Ecological and social footprint

  • Sources and origins

  • How materials are used in products

  • Stock forms, types and sizes

Specialist technical principles: production

  • Scales of production

  • Production aids, tools and processes

  • Tolerance and quality control

  • Commercial manufacturing processes

  • Surface treatments and finishes

Designing principles

  • Investigation, primary and secondary data

  • Environmental, social and economic challenge

  • Design strategies

  • Communication of design ideas

  • Prototype development

Making principles

  • Selection of materials and components

  • Tolerances

  • Material management

  • Specialist tools and equipment

  • Specialist techniques and processes

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