November and December, 2024 music events
Music Institute of Chicago events, all live and free to all, at Nichols Hall, 1490 Chicago Ave., Evanston, IL, likely to be livestreamed at <https://www.musicinst.org>.

Voice Department student recital, Saturday, November 23rd, 2024, at 4:30 PM, singing two Schubert lieder, “In der Ferne” and “Mein”.
Music Institute Chorale Concert, “Clap Your Hands”, music for choir and brass, Sunday, November 24th, 2024, at 3:00 PM. I am in the tenor section.
Adult Student recital, Sunday, December 8th, 2024, at 7:00 PM, singing the same two Schubert lieder.

December, 2024
Speaking at the Math Circles of Chicago annual math symposium QED, on “The Enjoyment of Mathematics”. Saturday, December 14th, 2024, at 1:00 P.M., at Walter Payton H.S., 1034 N. Wells St., Chicago,

In the past but still relevant: April, 2023
The authors of the text (me, Anthony Peressini, Elena Marchisotto, and Dick Stanley) are pleased to announce that, through the University of Chicago library, the college-level text Mathematics for High School Teachers: An Advanced Perspective can be downloaded free, in its entirety (596 + xi pages) or separately in three parts (in case downloading the entire text all at once would take too long), from <https://knowledge.uchicago.edu/record/5793>. This text was published by Pearson Prentice-Hall in 2003 and a second printing appeared in 2005. It has been out of print for a number of years.