The Process


The Design Thinking Process

All phases of the Design Thinking process work together to help you: understand the root causes of a problem, get to know the needs and experiences of your users, develop ideas, test aspects of your ideas through prototypes, and test your ideas with your users to gain feedback that you can apply to your work. The resources on this page offer a simplified breakdown of each phase. Keep in mind that many designers use all parts of the Design Thinking process in tandem, looping back and forth between the phases rapidly throughout their work.

Goals of Each Design Thinking Phase

Read a fantastic overview article, 5 Stages in the Design Thinking Process from the Interaction Design Foundation.

Explore the Phases of Design Thinking

Empathize

Define

Ideate

Prototype

Test

Key Insights

  • The Design Thinking process is a non-linear process where multiple stages occur and overlap continuously
  • Empathize: Design Thinking always begins with the user’s experience. Set aside your own assumptions and biases and fall in love with the problem in a way that enables you to understand every aspect of it, as well as how it affects your user.
  • Define: Defining the correct problem to solve is hard. Many designers fail to define a challenge correctly. Designers use the “How might we…” starter to frame their questions in order to make them open, collaborative, and reflective.
  • Ideate: Ideation is about coming up with as many different (and sometimes radical) solutions as you can. After coming up with multiple solutions, designers select the ones they want to create and test.
  • Prototype: Designers create prototypes based on specific hypotheses they want to test. The purpose of prototyping is NOT to build a mini version of your solution. It IS to learn whether the most important aspects of your proposed solution work for your users.
  • Test: Designers share their prototypes with their users to see how they interact with them, and to gather feedback. They use what they learn to make changes at every step of the Design Thinking process.

Explore Case Studies

Questions to Discuss

  • Many designers agree that Empathy is the most important part of the Design Thinking process. Why do you think this is the case?
  • Many designers consider Defining The Problem as the most challenging phase of the Design Thinking process. Why do you think this is the case?
  • What phase of the Design Thinking process do you feel will be the most difficult for your team to undertake? Why?

References

Dam, Rikke, and Teo Siang. “5 Stages in the Design Thinking Process.” The Interaction Design Foundation, 2018, www.interaction-design.org/literature/article/5-stages-in-the-design-thinking-process.

Dam, Rikke, and Teo Siang. “Design Thinking: Get Started with Prototyping.” The Interaction Design Foundation, 2018, https://www.interaction-design.org/literature/article/design-thinking-get-started-with-prototyping.

DIY Toolkit. “DIY Toolkit | Prototype Testing Plan”. YouTube video, 2:41. Posted [July 2014]. https://www.youtube.com/watch?v=8DdGU8LIgEg.

ExperiencePoint. “Level Up With EP - Discover Customer Needs Through Deep Empathy”. YouTube video, 0:59. Posted [June 2017]. https://www.youtube.com/watch?v=M9-6RVS6IuE.

ExperiencePoint. “Level Up with EP - Gain Empathy by Observing Users!”. YouTube video, 1:00. Posted [Dec 2016]. https://www.youtube.com/watch?v=WcA1zIe1zqw.

ExperiencePoint. “Level Up with EP - How Might We?”. YouTube video, 1:14. Posted [Jan2016]. https://www.youtube.com/watch?v=mRpUV-uIkF8.

FHIL Channel. “FHIL | Stages of Design Thinking | TESTING”. YouTube video, 1:49. Posted [Oct 2016]. https://www.youtube.com/watch?v=2me7pcteY5A.

Harrison Metal, director. Design Thinking 1: Empathy Based Prototyping. YouTube video, 3:08. Posted [Dec 2016]. www.youtube.com/watch?v=d_n2QEf-WiU.

Ponte, Mike Del. “A Google X Co-Founder's Ingenious Technique To Rapid Prototype Socially Responsible Products.” Fast Company, Fast Company, 2 Apr. 2014, www.fastcompany.com/3028114/a-google-x-co-founders-ingenious-technique-to-rapid-prototype-socially-responsible-products.

Potential. “Defining the Problem”. YouTube video, 1:25. Posted [Jan 2018]. https://www.youtube.com/watch?v=2rJRVv-NOaA.

NNGroup. “Ideation doesn't waste time, it saves time (Aurora Harley)”. YouTube video, 2:13. Posted [Mar 2017]. https://www.youtube.com/watch?v=k3q0Zry7H2o.

Reily, Todd. “Ideation as a System”. YouTube video, 3:40. Posted [May 2011]. https://www.youtube.com/watch?v=aBF8VF2hMgQ.

Udacity. “What is a Prototype? | Low-Fidelity Prototypes & User Research | Rapid Prototyping | Udacity”. YouTube video, 1:06. Posted [Apr 2016]. https://www.youtube.com/watch?v=w7Q6bHVESsE.

Woolery, Eli. “Design Thinking Handbook-from DesignBetter.Co.” Design Systems Handbook - DesignBetter.Co, Invision, 2018, www.designbetter.co/design-thinking.