Downloaded 71 times
Uploaded byKajsa Gren
Interaction Design
Interaction design aims to help people reach their goals by solving problems and creating interactions between humans and technology. It focuses on ensuring users do not feel stupid, irritated or discomforted when interacting with systems. There are four main approaches: user-centered design prioritizes users' goals and knowledge; activity-centered design examines users' activities and behaviors; systems design outlines technological components; and genius design assumes the designer knows best. Good interaction design creates experiences that are trustworthy, appropriate, smart, responsive, clever, pleasurable and avoid mistakes. The document outlines several principles and laws that guide interaction design, such as Moore's law, Fitt's law and Hick's law. It also discusses methods like cultural probes, user testing
More Related Content
Interaction Design
- 1. Interaction design KajsaSahlström Gren 12-03-06
- 2.
- 4. We need tounderstand it
- 5. Not feel stupid,irritated or discomforted
- 7.
- 8.
- 9. 1990 2000 2012 It works! It’s cool! It’s smart!
- 10. 1980 around Bill Moggridge ID two, IDEO Bill Verplank ID two, IDEO
- 14. What is ID? •Help people reach their goals • Solve problems • Create interaction between humans
- 15.
- 16. Usability (getting a thing done) VS User-experience (focuses on feelings, changes over time)
- 17. Good Interaction Design Is recognised like this: • Trustworthy • Appropriate • Smart • Responsive • Clever • Ludic • Pleasurable
- 18. 4 approaches • User-centeredDesign (user knows best, goals) • Activity-centered Design (users activities, behavior) • Systems Design (outlines components of the system) • Genius Design (designer knows best)
- 19. Element of interactiondesign Motion Space Time Appearance Texture Sound
- 20. Also think about Persona Context Physical Social Temporal Infrastructural Task System Experience
- 21.
- 22. Moore’s Law - intwo more years our device will be faster, smaller and still powerfull Fitt’s Law - how long it takes to move from a starting point to a final position Hick’s Law - time it takes for the user to make a decision from possible choices
- 23. Magic number 7 -human brain best remebers chunks of info in 7 Testler’s Law - a point where you can’t simplify any longer Poka-Yoke principle - help the user not to make a misstake
- 24. Cultural Design Research probes Methods User-tests Personas
- 25.
- 26. Jeff Hawkins, PalmPilot
- 27. Internet of things? Intelligentagents? Robots? Future? Ubiquitous computing? Wearables?
- 28. Resources • Designing Interactions,Bill Moggridge • Designing for interaction, Dan Saffer • About Face, Alan Cooper • The inmates are running the asylum, Alan Cooper • Interaction Design, Yvonne Rogers, Helen Sharp, Jennifer Preece