Thomas Q. Sibley
Professor of Mathematics
St. John's University
Collegeville, MN 56321-3000
Engel 243 Phone: (320) 363-3810
e-mail:  tsibley@csbsju.edu

 

     My schedule for Spring 2010 appears below.  Students in my classes looking for course information should click on Moodle to log in.  The link Summer Research will take you to the description of the Mathematics Department's summer program and application form.  Click on Teaching Geometry for links to resources related to my panel presentation at the Math Meetings on January 8, 2009 and talk at Mathfest 2009.  Click on North Central to go to the section's home page.  Click on MAA to go to the national organization's home page.

     The link Foundations Text (below) has information on my textbook, The Foundations of Mathematics, published in March 2008 by Wiley.  The link Geometry Text has information about my textbook, The Geometric Viewpoint: A Survey of Geometries, including an updated list of errata.  My Research web page has descriptions of my research interests, of recent articles I have written, and of projects I hope to be doing with students.  You can see a version of my Curriculum vitae by clicking below.  The link for Fr. Magnus' web site will show some of the wonderful polyhedra he has built.  At the end of this page are links for some pictures.  The last two links give information about careers in mathematics.

                                             Foundations Text                      Geometry Text    

           research           e-mail to me             Curriculum Vitae         Fr. Magnus Wenninger

                        Mathematics Department Home Page     CSB/SJU Home Page


                                              Careers            When Will I Use Math

My Schedule, Spring 2010

Math 114 04A Math. Expl.  Even days, 9:40 am  Engel 375
Honr 270B Calc. I  Even days, 1:00 pm  Engel 248
Math 239  Linear Algebra Odd days, 1:00 pm  Engel 244

OFFICE HOURS
2:40 to 3:50 Daily in Engel 243 (except for meetings)
Other times by appointment.


You can find additional help in mathematics at the Mathematical Skills Center. 
The link below will take you to the home page for the skills center.

MATH SKILLS CENTER
(Hours on that web page.)
CSB HAB room 4, ext. 5236

SJU PENGEL 232, ext. 2061

PICTURES

The first picture below shows me judging during the 2000 Donut Coloring Contest.  The middle one features some of the students in my 1999 geometry class and their finished tensegrity figure.  The picture on the right highlights Math Society students in 1985 making a small stellated rombicosidodecahedron out of straws and string.  A more recent stellated rombicosidodecahedron is hanging in the Student Lounge of the Engel Science building at SJU, along with the tensegrity figure.

                           Donut                            Tensegrity                        Stellation       

The views and opinions expressed in this page are strictly those of the author.  The contents of this page have not been reviewed or approved by the College of Saint Benedict/Saint John's University.

This web site last updated 18 January, 2010.