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Prototyping ideas Create better digital experiences
Colin Preston Lead Creative & Experience Designer
Benefits of prototyping
Prototyping helps us to… COLIN PRESTON
Reduce waste and cost
Reduces time & effort during the implementation phase of a project
Validate ideas quickly
Validate ideas quickly
Design and create products, services or “Experiences” that are desirable to people, viable for a business & technically feasible . Ultimately prototyping helps to…
However… COLIN PRESTON
Don’t waste your time and money producing the wrong method of prototype, for the wrong reason!
Prototype for theright reason
Understand the reasonfor your prototype COLIN PRESTON
The reason we prototype can generally fall into three categories during the design process
Design and developingan idea Conceptual prototypes
Conceptual prototypes like roleplaying or sketching is to allow the team to work through a design problem, gain feedback, generate insight into the roll of the idea
Validate ideas quickly Test and improvingand idea Technical prototypes
Technical prototypes like Browser Demo’s allow teams to gain feedback on tangible features or interactions from reel users about how the idea will be implemented
Validate ideas quickly Communicatingan idea Vision prototypes
Vision prototypes like clickable jpg's allow us to sell an idea externally and gain feedback on look and feel
Picking a method
Understanding what methodto chose when prototyping COLIN PRESTON
The method of prototype should be driven by what you are testing and the feedback you want.
What role will the idea play in a user’s life? Is it useful or fulfil an need? Prototypes with in the roll corner ask questions about the purpose or function that an idea serves in a user’s life - the way in which it is useful to them. Testing the role of an idea
How should it look and feel? Prototypes in the this corner allow us explore what the user will look at, feel and hear while using the product in device Testing the look and feel
This is about the techniques and components through which an idea performs its function—the “nuts and bolts” of how it actually works. Testing the implementation
Select the right fidelity COLIN PRESTON
During the development of ideas we want feedback from users to be focused on the idea and not the look and feel or a fancy interaction.
Choose the right fidelity level depending on the feedback you need Low fidelity = Better constructive feedback on details High fidelity = Feedback can focus on the visual look and feel
Example design problem COLIN PRESTON
Problem 50% of customers new to running fail to meet their personal fitness goals.
Challenge How might we use technology to support our customers in their fitness goals?
Using prototypes to help generate audience insights COLIN PRESTON
We can observe users engaging with prototypes in the real environments
Insights of how runners use a mobile whilst running can fuel ideas in the design phase
Runners can’t work simple controls on an app whilst running Runners find it hard to look at maps whilst running when following new routes Example observed insights might be
Prototypes to help generate and visualise ideas COLIN PRESTON
Experience Storyboarding COLIN PRESTON
Having thought of an initial idea we can use storyboarding as a method of creating a visual prototype of the whole experience.
Focus you to think trough the whole idea and not just a few UI screens Make you think about who will use, where and how Easily communicate the idea to others and gain feedback Experience storyboarding will…
What the user experience looks like How the service works What the context is How user interface generally works Show in the storyboard:
Role playing COLIN PRESTON
Another quick an easy way to get some tangible feedback and help the designer to better understand the problem or idea is to act out the storyboard or part of it.
The purpose of Role play is to create enough realism to illicit a response from who ever is acting it out.
Help us to see how the idea might be used in context to an environment Identify holes or flaws in the experience quickly Observing might fuel more or better ideas Create enough realism to illicit a response from who ever is acting it out The purpose of role playing is to…
Paper prototyping COLIN PRESTON
This is another quick and simple method of working through an idea in a more visual way.
Quickly step through the interaction points quickly Identify holes or flaws in the experience quickly Observe others using them and easily gain feedback Focused thinking around the device interface Paper prototyping helps you to…
Prototypes to help test and improve interactions COLIN PRESTON
Sketched interactionin devices COLIN PRESTON
This is another quick and simple method of working through the interactions of an idea Copy write - http://www.smashingmagazine.com/
Step through the interaction points on a device Provide more environmental context Gain feedback on the concept Focused thinking around the device interface Clickable prototyping helps you to…
These are just a few examples of how we can use low fidelity prototyping during the design and development of idea.
Quick, fast and simple COLIN PRESTON
You should be able to gain valuable feedback and insight throughout the design thinking process from real users.
Failure and prototypinggo together COLIN PRESTON
Your prototypes will fail! Every failure is an opportunity to learn something new about a user
Create better ideas rooted in human centred design thinking COLIN PRESTON
Thank you COLIN PRESTON
https://iversity.org/en/my/courses/prototyping-interactionProvide more environmental context Further resources