What outside factors influence design, and how do designers reduce environmental impact?
Design influences and sustainability: consumer demand, the market, consumer law and standards, and designing sustainably using the six Rs.
A CCEA GCSE Technology and Design answer on the factors that influence design - consumer demand, the market, customer expectations, consumer law and standards - and on designing sustainably using the six Rs to reduce environmental impact.
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What this dot point is asking
CCEA wants you to know the outside factors that influence design - consumer demand, the market, customer expectations, consumer law and standards - and to explain how designers work sustainably using the six Rs to reduce environmental impact. Every product is shaped by forces beyond the designer's own taste.
The answer
Design is shaped by outside factors
A design is never created in isolation. Several external influences push and pull every decision.
For example, a designer of a children's toy must meet consumer demand for a fun, current theme, keep the cost low enough to compete, and at the same time satisfy strict safety law - small parts, non-toxic finishes and warning labels.
Consumer law and standards
Products must be safe and legal before they can be sold.
This is why design decisions are sometimes driven by rules rather than preference: a stable base on a kettle, a guard on a tool, or a flame-retardant filling in furniture are there to meet safety law.
Designing sustainably: the six Rs
Modern designers must reduce the environmental impact of products across their whole life - from raw materials and manufacture to use and disposal. A widely used framework is the six Rs.
These guide real decisions: rethinking a design to use one moulded part instead of three, reducing wall thickness to save plastic, choosing materials that can be recycled, and making parts easy to repair or replace.
Why sustainability matters
Raw materials and energy are limited, and waste pollutes. Designing with the six Rs cuts the materials taken from the planet, the energy used in manufacture, and the waste sent to landfill. It can also save money and meet customer demand for "greener" products, so sustainability is both an environmental and a commercial influence.
Worked example: redesigning a product to be more sustainable
Examples in context
- Example 1. A smartphone
- Consumer demand and fashion drive frequent new models; consumer law requires electrical safety; sustainability pushes for repairable batteries and recyclable casings. The design balances all three forces.
- Example 2. Flat-pack furniture
- Reducing material and packaging cuts cost and impact, parts are designed to be replaced (repair), and components are made from one type of board so they can be recycled - the six Rs in a mass-market product.
- Example 3. A school project
- A pupil designing a clock chooses sustainably sourced timber, uses a single timber type so off-cuts can be reused, and designs the back to open so the battery and movement can be replaced, showing rethink, reuse and repair.
Being able to name an influence and explain its effect, and to apply each of the six Rs to a real product, lets you answer both the short "state two factors" questions and the longer sustainability questions.
Try this
Q1. State two outside factors that influence the design of a product. [2 marks]
- Cue. Any two of: consumer demand, the market, customer expectations, cost, fashion, consumer law and standards.
Q2. What do the six Rs help a designer to do? [1 mark]
- Cue. Reduce the environmental impact of a product.
Q3. Explain what "rethink" means in sustainable design. [2 marks]
- Cue. Redesigning a product so it needs fewer resources or solves the need in a less wasteful way.
Q4. Why must a designer consider consumer law? [2 marks]
- Cue. Products must be safe, as described and fit for purpose by law before they can be sold, so safety features must be designed in.
Q5. Give one reason why reducing material use can save money as well as the environment. [1 mark]
- Cue. Less material means lower material costs (and often less energy and waste) per product.
Exam-style practice questions
Practice questions written in the style of CCEA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
CCEA style4 marksState and explain two outside factors that influence the design of a new product.Show worked answer →
Consumer demand (1): designers must make products that people actually want and will buy, so the design follows what the market is asking for (1).
Consumer law and safety standards (1): products must be safe and meet legal requirements, so the design must include safety features and pass the relevant standards before it can be sold (1).
Markers also accept the state of the market, customer expectations, cost, fashion or sustainability, each with a valid explanation.
CCEA style6 marksExplain how a designer could use the six Rs to reduce the environmental impact of a product.Show worked answer →
Rethink the design so it uses fewer parts and materials (1). Reduce the amount of material used, for example by making walls thinner where strength allows (1).
Reuse parts or design the product to be refilled rather than thrown away (1). Repair: design it so worn parts can be replaced rather than scrapping the whole product (1).
Recycle by choosing materials that can be recycled and labelling them (1), and Refuse to use materials or finishes that are harmful or hard to dispose of (1). Any sensible use of the six Rs scores.
Related dot points
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A CCEA GCSE Technology and Design answer on the iterative design process: turning a problem into a design brief and design specification, researching, generating and developing ideas, planning the make, and evaluating against the specification.
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A CCEA GCSE Technology and Design answer on evaluation and product analysis: testing a finished product against each point of the design specification, evaluating against user needs, gathering user feedback, and analysing existing products to inform a design.
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Sources & how we know this
- CCEA GCSE Technology and Design specification — CCEA (2017)