back to childhood
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Back to Childhood Infantilisation of UI Design?
Matthias Müller-Prove, Dipl.-Inform.User Experience Principal, Oracle
HyperKult XX, Lüneburg, 8 July 2011
Proposition
Human development and the evolution of user interface paradigms happen(ed) in 3 corresponding stages.
The stages do not supersede each other – they start subsequently and coexist over time.
Jean Piaget / Jerome Bruner
Bruner’s Mentality Theory
enactive mentalitiy1
cc dulcelife http://ww
w.flickr.com
/photos/dulcelife/8505313/
kinesthetic/sensomotoric, enactive
cc Squiggle http://www.flickr.com/photos/stephenr/2331677192/
preoperational: playing and building
Bruner’s Mentality Theory
iconic mentality2
operational/visual, iconiccc Minneapolis Institute of Arts
http://www.flickr.com/photos/minneapolisinstituteofarts/4926356727/
Bruner’s Mentality Theory
symbolic mentality3
formal, symboliccc
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ttp://
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enactive iconic symbolic
Bruner’s Mentalities
1 1/2 4-8 12 yrs.
Command Line Interfaces
CLI3
www.operating-system.orgvery cryptic, poor usability.Good for experts who do
scripting and programming
Graphical User Interfaces
Windows, Icons, Menus, Pointing Device & Desktop
GUI2
Ivan Sutherland’s Sketchpad (1963)
Timothy Johnson a few years later.
Ivan Sutherland’s PhD Thesis, 1963
Use of light penInteractive line drawingsConstraints resolution engineObject-based computer aided design (CAD)
On a TX-2 computer at MIT Lincoln Lab69,632 words with 36 bits (~306 KByte)
Sketchpad
Doug Engelbart’s NLS/Augment (1963-72)http://www.deepamehta.de/docs/talk.html
Mouse (1963) and Chording Keyset
Mouse (1963)Chording-KeysetWindows Interactive text editing and outlinerHypertextE-MailTime-SharingVideo Conferencing and CSCW2nd node of the ARPANet
NLS/Augment
Alan Kay - Dynabook (concept 1972)http://en.wikipedia.org/wiki/File:Alan_Kay_and_the_prototype_of_Dynabook,_pt._5_(3010032738).jpg
Doing with images makes symbols.Alan Kay
The CLI survived as a terminal window.
The Web also has its CLI!
Tangible and “Natural” User InterfacesUser InterSurface
Physical objects combined with digital informationMulti-Touch & Gestures, Lots of sensors, Mobility
TUI & “NUI”1
Reactablehttp://de.wikipedia.org/wiki/Reactable
cc arteunporro http://www.flickr.com/photos/arteunporro/870265352/
SoundScape for iPad
Gravity and Touch at SoundDrop for iPad
Gravitarium2 for iPad
Gravitarium2 for iPad
Alan Kay (1972)
A Personal Dynamic Mediumfor Children of all Ages
A personal dynamic medium…http://flickr.com/photos/prupert/68375339/
…for children of all ages
enactive iconic symbolic
CLI GUI TUI
cc by Steve Paine http://www.flickr.com/photos/umpcportal/4581962986/
Thanks!
Matthias Müller-Prove | mprove.de
Matthias Müller-Provefollow @mprove
Paper and references at mprove.de/script/11/hyperkult/
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