Design
Issues
•Input devices & strategies
•Keyboards, pointing devices, voice
•Direct manipulation
•Menus, forms, commands
•Output devices & formats
•Screens, windows, color, sound
•Text, tables, graphics
•Instructions, messages, help
•Collaboration & communities
•Manuals, tutorials, training
www.awl.com/DTUI
hcibib.org
useit.com
