Mondays 2-3pm Hill 726 or by appointment at Livingston. For Math 350 students, I can usually meet thirty minutes before class at Livingston Campus Center if you have a question you would rather ask outside of class. If by appointment, please suggest a time in your request email; Monday afternoons or Wednesday mornings are best. Please e-mail ahead of time to ensure that I am not at a conference etc.
My research office, Hill Center Room 726, is on Busch campus.
The telephone number is 848-445-6918. This office will be used as a visitor office in 2016-17.
Notes on a course on geometry and measurement for k-8 teachers.
I wrote a little note explaining the connection between the number of ways of making change and polygons. For more little articles like this, I recommend Tom Davis' math circles page . For example, here is a nice discussion of Euler's theorem which has cutouts at the end.
Here is the Singapore mathematics curriculum, which is a favorite of professional mathematicians.
In addition to having some great offerings, sumizdat is a great joke, see here .