A Cage of Confused Little Orderings
Can you tell what's wrong with the following?
- We can distinguish the following five levels for interface design issues:
- technology;
- ergonomics;
- individual psychology;
- group psychology and sociology; and
- organizational issues.
- Elbows have 2 degrees of freedom, while wrists have 1, and the neck has 3.
- January 11, 1998.
- Roman, Arabic and Peano numerals. (It may help to visit the exhibit on numerals before you answer this.)
The Slide Exhibit also relates to this issue.
To UCSZ homepage.
To Tatami project homepage.
To UCSD Meaning and Computation Lab homepage.
To my homepage.
10 February 1998; version of 24 January 2000.