Notes for my talk at Midwest Faculty Seminar
The University of Chicago 1-3 March 2001

1. Attitude toward this study:

  A. Teleological, rather than ontological;

  B. Think long-term, act now;

  C. Asking the right questions is more critical than answers.

2. My main concern: How does cyberspace affect the *structure* of our
	communication?

  A. "Structure" is characterized by the operations that can be
	performed on messages.

  B. Appearance is important, but not central.

  C. Data structure (CJTCS).

  D. Interaction structure (teaching).

  E. Empower the reader!

3. Scholarly Publishing.

  A. Conventional content, for now.

  B. Format: structural rather than page-oriented.

     * WYSIWYG (What You See Is What You Get) or WYSIAYG
       (What You See Is All You've Got)?

     * Which format automatically produces others?

SHOW 6 SLIDES HERE (use DVI from Web browser)

  C. Example: CJTCS.

SHOW CJTCS WWW PAGES HERE:
	Journal Articles
	  1995
	    3. Rabin Measures (use ~/Stage/MFS/cj95-03.dvi, 6s)
	      pp. 1, 17, 18, 20

	Post or read comments

4. Teaching.

  A. More (and finer-grained) communication *among* students and
	instructors.

SHOW ONLINE DISCUSSION FOR CS221:
	Online Discussion
	  Class Work
	    Outline depth: All
	      27. Assignment #7
                  Notice questions by students, feedback from students

  B. More variety of materials.

SHOW LECTURE NOTES FOR CS221
	Lecture Notes (interpolate between textbook, personal notes)
	  Basic Definitions
	    smiley definition
	      Moby Dick
	        Front Matter
	  Figure 1.
	  Specifying Programming Language Syntax
	    Figure 7

SHOW ANNOTATED DISCOURS FOR 22C:096
         Readings for the Course
           Discoures on the Method of Rightly Conducting the Reason ...
             Part II

  C. More collaboration among instructors.

SHOW NACHOS MATERIALS FOR CS230
	Computing Resources
	  Nachos page at Berkeley
	  Nachos Road Map
	    Mechanics of Thread Switching
	  NACHOS Source code
	    Guide to Reading the Source Code
	      Thread Dispatching and Bootstrapping
	        thread.cc (or any source code selection) SEPARATE WINDOW

  D. Math: the Movie

SHOW SKIlift DEMO FOR 22C:096 (use satisfaction:Stage/MFS/SKIlift.stk)

     Kxy constant

     Sxyz shuffle

     Ix identity

     SKKx identity

     SIIx self-application

     SII(SII) infinite loop

     S(Km)(SII)(S(Km)(SII)) recursion

     Ixy apply

     S(K(SI))Kxy reversed apply