β England Design and Technology
England Β· AQASyllabus
Design and Technology syllabus, dot point by dot point
Every dot point in the England Design and Technologysyllabus, with a focused answer for each one. Click any dot point for a worked explainer, past exam questions, and links to related dot points. Written by Claude Opus 4.8, Anthropic's latest AI.
Core technical and designing and making principles
Module overview β- How do you use measurements of the human body to make a product comfortable, safe and easy to use for almost everyone?Ergonomics and the relationship between people and products, anthropometric data and percentiles, the use of percentile ranges to size products, and how ergonomic and anthropometric data are gathered and applied in design.8 min answer β
- How do laws, standards and safety marks make sure products and workshops are safe for users and makers?Health and safety in design and manufacture, the role of risk assessment and legislation, and the standards and safety marks such as the British Standards Institution Kitemark, the CE and UKCA marks and ISO standards that products must meet.8 min answer β
- How can a designer or company legally protect an idea, a name or a product so competitors cannot simply copy it?Intellectual property and how designs are protected through patents, registered designs, copyright and trademarks, the role of these protections in commercial success, and the difference between each form of protection.8 min answer β
- How do you measure and reduce the environmental impact of a product across its whole life, from raw material to disposal?Sustainable design and the six Rs, life cycle assessment from raw material extraction to disposal, the impact of manufacturing on the environment, and strategies such as design for disassembly, the circular economy and ethical sourcing.9 min answer β
3.2 Designing and making principles
Module overview β- Why do good designers keep looping back to redesign rather than working in a single straight line from brief to product?Design methods including the iterative design process, primary and secondary research, writing a brief and specification, generating and developing ideas, and using critical evaluation and feedback to refine a design.9 min answer β
- How have design movements and styles, from Arts and Crafts to Bauhaus and Memphis, shaped the products we use today?Major design styles and movements and their key features, including the Arts and Crafts movement, Art Nouveau, Art Deco, Bauhaus, Modernism, Postmodernism and the Memphis group, and how social, economic and technological change influences design.9 min answer β
- How do you plan a complex project so it finishes on time, and how does the number you are making change the whole approach?Design for manufacture and project management, including designing for the scales of production (one-off, batch, mass and continuous), and the project-management tools used to plan and control production such as Gantt charts, critical path analysis, just-in-time and lean manufacturing.9 min answer β
- Why do designers build rough models and test prototypes long before committing to expensive production tooling?The role of modelling, prototyping and testing in developing a design, including sketch models, CAD models, rapid prototyping and functional prototypes, and how testing against the specification and with users drives refinement.8 min answer β
- How do society, technology and fashion reshape what designers make, and how do you analyse a product critically rather than just describe it?How technological and cultural changes impact the work of designers, including socio-economic influences, consumer society, fashion and trends, designers as agents of change, and the conflict between fashion and sustainability, together with the critical analysis and evaluation of products against function, ergonomics, aesthetics, materials, manufacture and sustainability.9 min answer β
- What can we learn from the work of major designers and companies about how a strong design identity is built and sustained?The work and influence of major designers and design companies such as Dyson, Apple, Braun (Dieter Rams), Philippe Starck, Charles and Ray Eames and Alessi, and how a company builds brand identity, corporate strategy and a consistent design language.8 min answer β
- How do you design a product that genuinely works for the widest possible range of real people, including those often left out?User-centred design that puts the needs and wants of the user at the heart of the process, and inclusive and universal design that aims to make products usable by as many people as possible regardless of age, ability or background.8 min answer β
3.1 Technical principles
Module overview β- What is the difference between a brief, a design specification and a manufacturing specification, and why does each one matter?The requirements for product design and development, including the purpose and demands of a design brief, writing a measurable and justifiable design specification, the role of a manufacturing specification in achieving consistent production, and considering the user throughout development.9 min answer β
- How do you make sure thousands of parts come out the same, fit together and can be repaired, without checking every one by hand?Design for manufacturing, maintenance, repair and disposal, including planning for accuracy and efficiency, the meaning and use of tolerances, the role of jigs, templates and patterns, design for maintenance and disassembly, and the use of mathematical modelling and CAD in production.9 min answer β
- How have CAD, CAM and digital systems changed the way products are designed, made and managed across a global supply chain?The role of computer-aided design and manufacture, CNC machining and additive manufacturing, and the digital systems that support modern production such as robotics, flexible manufacturing systems and the management of a global supply chain.9 min answer β
- How do designers power their products and turn one kind of motion or force into another inside a mechanism?Sources of energy and how they are generated, stored and converted, the principles of mechanical systems including the four types of motion, levers, linkages, cams, gears and pulleys, and the use of electronic systems and programmable components in products.9 min answer β
- How do you make a material harder, tougher or more stable without changing the material itself?How the properties of materials are enhanced before manufacture, including heat treatment of metals (hardening, tempering, annealing, normalising and case hardening), work hardening and alloying, the seasoning and preservative treatment and lamination of timber, and the addition of admixtures and reinforcement to polymers and composites.9 min answer β
- How does a good idea become a product that sells, and how do you decide whether it is worth making at all?Enterprise and marketing in the development of products, including the role of entrepreneurs and how enterprise drives innovation, the marketing methods and media used to promote products and the impact of advertising, and the purpose of feasibility studies in deciding whether a design idea should proceed.9 min answer β
- Why does the way you make a product change completely as you go from one prototype to a million units?The main shaping, forming, casting, moulding and joining processes for the material families, and how scale of production (one-off, batch, mass and continuous) drives the choice of process, tooling and cost.9 min answer β
- How do you choose the right material for a product when properties, cost and processing all pull in different directions?The classification of materials into papers and boards, timbers, metals, polymers, composites and technical textiles, and the physical and mechanical properties that decide which material suits a given application.9 min answer β
- How can a material sense its environment and respond to it, and what new design possibilities does that open up?Modern materials developed through invention or improved processing, and smart materials that change a property in response to an external stimulus, including shape-memory alloys, thermochromic and photochromic materials, piezoelectric materials and electroluminescent wire.8 min answer β
- How do real factories cut waste and cost while keeping quality, and what does that mean for the way a product is designed?Modern industrial and commercial practice including lean manufacturing and just-in-time production, automation and the use of robotics, standardisation and the use of standard components, quality control and quality assurance, and the social, moral and ethical responsibilities of manufacturers.9 min answer β
- Why does the same material behave differently once it has been treated, coated or finished, and how do you test for that change?How treatments, coatings and finishes change the performance of materials, how stock forms and standard components are supplied, and how materials are tested for strength, hardness and durability.9 min answer β
- Why is a finish almost never just about looks, and how do you pick the right one for the material and the job?Why finishes are applied to materials for aesthetic, protective and functional reasons, and the finishing techniques used on metals (painting, anodising, powder coating, galvanising, electroplating), polymers, timbers (lacquering, varnishing, oils, waxes, staining) and textiles (dyeing, printing, chemical finishes).9 min answer β