Design strategies: Linear design
see p.70
What you need to know •
The main stages of the linear design process.
•
The advantages and disadvantages of following a linear design process, and when it is used.
What is linear design? Linear design is a strategy where each stage in the design process is completed in a set sequence. Each new stage is not started until the previous one has been finished. Each stage is only completed once.
Analysis and research
Specification
Initial ideas generation
Testing and evaluation
Manufacture
Production plan
Development of final design
A
Design brief
Advantages • •
FT
Linear design stages
•
Lacks flexibility, so can stifle creativity and innovation. Provides few opportunities for evaluation or for improvements to be made.
•
R
Clear what must be done and when. Ensures each stage is completed thoroughly before moving on.
Disadvantages
When linear design might be used
When it is important that the design process is followed in a rigid order.
•
When regular user feedback is not needed.
•
When budgets and timescales are tight.
•
When clear and structured evidence of the design processes followed is needed.
D
•
Revise it!
Remember it!
For a product that you have designed:
•
The stages in the linear design process are completed in a set sequence.
•
Each stage is only completed once.
•
produce a flowchart showing the stages of the linear design process that you followed
•
with your group, discuss the advantages and disadvantages of following this process for the design of this product.
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Revision Guide
Original material © Cambridge University Press 2022. This material is not final and is subject to further changes prior to publication.
