Mechanics Draft Educational Module
Notes on quantum mechanics
Bell's inequality and Bell figures
Proof Verification
Introductory material for A set-theoretically based proof verifier and its application to the basic theorems of analysis
Course syllabus for 2002 Computational Logic Course
Educational multimedia: preliminary drafts
The role of computer-based interactives in education
Comments on design of interactive educational materials
Middle-school materials
Sketch plan for middle-school mathematics interactive
Eggs-in-boxes, recursion, and prime numbers
Course syllabus for 2004 Bioinformatics Course
Sample code items for 2004 Bioinformatics Course
A bit of topology
An elementary knot invariant related to edge-colorings by elements of groups
A strange vanity item.
Programming in SETL. (Draft in Progress)
Chapter 2 - Elementary Types
Chapter 3 - Operations
Chapter 4 - Control structures
Chapter 5 - Procedures
Chapter 6 - Debugging
Chapter 7 - Packages and Libraries
Chapter 8 - Objects
Chapter 9 - Examples
Chapter 10 - Graphics and Socket Programming
Chapter 11 - Native packages
Chapter 12 - Data bases
Studies in visual psychophysics
Study I - Some observations on the psychophysics of Glass patterns and related visual phenomena
Study II - Motion perception in various settings.
Study III - An Analysis of the Cafe Wall Illusion.
Study IV - Homogeneous Textures.
Minor psychophysical observations
A curious variant of the Cafe Wall Illusion
An animated version of the Cafe Wall Illusion
Two Cafe Wall Illusions at right angles
Some stability properties of Stereo Vision
More stability properties of binocular perception
The coupling of binocular depth perception to the perception of size
Test yourself for stereo blindness
Doubled anaglyphs and related stereo presentations
A depth illusion seen differently by different viewers
The Devil's Eye: an unpleasantly active illusion
An anaglyph demonstrating an amusing binocular effect.
A porcelain doll in glassless see-thru stereo (Images courtesy of BLS Designs, Inc.)
Miscellaneous
A 3-D paint program for the young at heart of all ages.
Paleolithic stone implements: a tribute to the technological accomplishments of our early relatives
