How do you produce several different, creative ideas instead of settling for the first one?
Generate a range of different initial ideas in response to a specification, using techniques such as brainstorming and thumbnail sketches
A clear answer to the N(A)-Level D&T outcome on generating initial ideas. Techniques such as brainstorming, mind maps and thumbnail sketches, how to stay creative, and how to annotate ideas so they earn marks.
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What this dot point is asking
SEAB wants you to produce a range of different initial ideas in response to a specification, using techniques that get ideas flowing such as brainstorming, mind maps and quick thumbnail sketches. The key word is range: several genuinely different ideas, not three versions of the same one. This is where creativity counts.
The answer
Why several ideas
If you develop the very first idea, you may miss a better one. Producing several different ideas lets you compare them and pick the strongest, explore different approaches, and later combine good features from more than one. Examiners reward a clear range of options.
Techniques for generating ideas
A few simple techniques get ideas flowing:
- Brainstorming. Write down every idea quickly without judging it. Quantity first; choose later.
- Mind map. Put the problem in the middle and branch out into approaches, materials and features.
- Thumbnail sketches. Small, fast pictorial sketches, several to a page, each showing a different idea.
- Word and image association. Look at how other things solve a similar problem, such as how a deckchair folds, to spark an approach.
Keeping ideas different
To get a real range, change the approach, not just the details. For a tablet holder, a folding stand, a wall clip and a weighted base are different approaches; three slightly different folding stands are not. Ask "what completely different way could solve this?".
Annotating ideas
A sketch alone is worth less than a sketch with notes. Annotation explains the idea: what it is, how it works, what it is made of, and which specification point it meets. Short labels with arrows often earn as many marks as the drawing. Always link each idea back to the specification.
Examples in context
Example 1. A coat storage solution. Ideas span wall hooks, a freestanding rack, an over-door hanger and a bench with hooks. Because the approaches differ, the student can weigh space, cost and stability and pick the best, or combine the bench and hooks into one idea.
Example 2. Annotation saves an idea. A clever folding mechanism sketch is unclear until the student adds arrows and notes showing how the hinge locks. The annotation turns a confusing drawing into one a marker can fully credit.
Try this
Q1. Name three techniques for generating initial ideas. [3 marks]
- Cue. Any three of brainstorming, mind mapping, thumbnail sketches, word or image association.
Q2. Explain why annotation is added to idea sketches. [2 marks]
- Cue. To explain how the idea works, what it is made of, and which specification point it meets, which earns marks the drawing alone cannot.
Q3. A student draws four nearly identical bottle holders. Explain why this is not a good range and what to do. [3 marks]
- Cue. They are variations of one approach, so there is little to compare; the student should sketch genuinely different approaches such as a strap, a cage, a clip and a pouch.
Exam-style practice questions
Practice questions written in the style of SEAB exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
Original6 marksA specification asks for a holder to keep a tablet upright while a person follows a recipe in the kitchen. Sketch is not required: instead, describe three clearly different ideas you could generate, and explain how each meets the specification.Show worked answer →
Idea 1, a folding stand: two hinged panels that open into a triangle to prop the tablet. Meets the spec because it is upright and folds flat to store.
Idea 2, a wall-mounted clip: a clip fixed to a cupboard holds the tablet at eye level. Meets the spec because it keeps the tablet upright and off the wet counter.
Idea 3, a weighted base with a slot: a heavy base with an angled slot the tablet sits in. Meets the spec because it is stable and holds the tablet at a viewing angle.
What markers reward: three genuinely different ideas (not three versions of the same one), each briefly explained and linked to a specification point such as upright, stable, or off the counter.
Original4 marksExplain why a designer should produce several different initial ideas rather than developing the first idea straight away.Show worked answer →
Producing several ideas means you can compare them and choose the best, instead of being stuck with a first idea that may not be the strongest. Different ideas explore different approaches, so you are more likely to find a creative solution. It also gives you features from several ideas that you can combine when developing.
What markers reward: the idea that several options allow comparison and a better choice, that they explore different approaches for more creativity, and that good features can be combined later.
Related dot points
- Select the most suitable idea against the specification and develop it through stages, justifying each improvement
A focused answer to the N(A)-Level D&T outcome on developing ideas. How to choose an idea against the specification, improve it in stages with reasons, and show clear development rather than a single finished drawing.
- Make models and prototypes from quick materials to test ideas in three dimensions and inform the final design
A practical answer to the N(A)-Level D&T outcome on modelling and prototyping. Why models are made, suitable quick materials such as card and foam, what tests a model can run, and how results feed back into the design.
- Write a design specification as a list of clear, measurable requirements drawn from research, and use it to guide and later test the design
A focused answer to the N(A)-Level D&T outcome on writing a specification. How to turn research into measurable requirements covering function, size, materials, safety, cost and appearance, and how the specification is used to test the product.
- Use freehand pictorial sketching techniques such as crating and isometric guidelines to communicate ideas in three dimensions
A practical answer to the N(A)-Level D&T outcome on sketching. Freehand pictorial methods including crating and isometric guidelines, why annotation matters, and how quick 3D sketches communicate ideas.
- Plan and carry out user and market research using methods such as surveys, interviews and observation, and use the findings to inform the design
A practical answer to the N(A)-Level D&T outcome on user and market research. Choosing methods such as surveys, interviews and observation, the difference between primary and secondary research, and turning findings into design decisions.