1986 (Publication #47)
Computer Graphics and Differential Geometry: Because the Light is Better over Here.

1986 (Publication #48)
Topology and Mechanics with Computer Graphics: Linear Hamiltonian Systems in Four Dimensions (with H. Koçlaak, F. Bisshopp and D. Laidlaw)

1986 (Publication #49)
Visualizing Two-Dimensional Phenomena in Four-Dimensional Space

1987 (Publication #50)
DGE: The Educational Geometry Environment (with Richard Schwartz)

1987 (Publication #51)
Discovering the Fourth Dimension

1987 (Publication #52)
Global Theorems for Symmetry Sets of Smooth Curves and Polygons in the Plane (with Peter Giblin)

1988 (Publication #53)
Torus Decompositions of Regular Polytopes in 4-Space

1989 (Publication #54)
Keys to Improved Instruction (with the Committee on Teaching Assistants and Part-Time Instructors)

1990 (Publication #55)
Beyond the Third Dimension

1990 (Publication #56)
From Flatland to Hypergraphics: Interacting with Higher Dimensions

1990 (Publication #57)
Geometry of the Hopf Mapping and Pinkall's Tori of Given Conformal Type Computers in Geometry

1990 (Publication #58)
Student Generated Interactive Software for Calculus of Surfaces in a Workstation Laboratory (with student associates)

1990 (Publication #59)
The Fourth Dimension

1991 (Publication #60)
Computer Graphics Tools for Rendering Algebraic Surfaces and the Geometry of Order Geometric Analysis and Computer Graphics

1991 (Publication #61)
Computer Laboratory Magnification of Idiosyncrasies

1991 (Publication #62)
Dimensions On the Shoulders of Giants

1991 (Publication #63)
Flatland: A New Introduction

1991 (Publication #64)
Investigating Volumes: The Air France Cup Geometry's Future

1991 (Publication #65)
Linear Algebra Through Geometry (with J. Wermer)

1991 (Publication #66)
Student-Generated Software for Differential Geometry (with Jeff Achter, Rashid Ahmad, Cassidy Curtis, Curtis Hendrickson, Greg Siegle and Matthew Stone)

1992 (Publication #67)
Equilibrium Triangulations of the Complex Projective Plane (with Wolfgang Kühnel)

1992 (Publication #68)
Illustrating Beyond the Third Dimension (with Davide Cervone)

1992 (Publication #69)
With Coxeter at the International Congress on Mathematics

1993 (Publication #70)
Euler Numbers, Complex Points and Singularities of Projections for Oriented Surfaces in Four-Space (with F. Farris)

1993 (Publication #71)
ODE on a Grecian Urn

1993 (Publication #72)
Symmetry Sets of Piecewise Circular Curves (with Peter Giblin)

1993 (Publication #73)
Tangential and Normal Euler Numbers, Complex Points, and Singularities of Projections for Oriented Surfaces in Four-Space (with Frank Farris)

1994 (Publication #74)
Interactive Computer Graphics, Higher Dimensional Geometry, and Electronic Publication: From Flatland to Hypertext

1994 (Publication #75)
On the Geometry of Piecewise Circular Curves (with Peter Giblin)