May 26, 2011, 8:01 pm
As part of preparing for our impending move from Indy to Grand Rapids, my family and I have made a couple of visits to the area. These by necessity combine business with pleasure, since our three kids (ages 2, 5, and 7) don’t handle extended amounts of business well. On the last visit, we spent some time at the Grand Rapids Childrens Museum, the second floor of which is full of stuff that could occupy children — and mathematicians — for hours. This “exhibit” was, for me, one of the most evocative. Have a look:
Spinning table from Robert Talbert on Vimeo.
I asked this on Twitter a few days ago, but I’ll repost it here: In the spirit of Dan Meyer’s Any Questions? meme, what questions come to mind as you watch this? Particularly math, physics, etc. questions.
One other thing — just after I wrapped up the video on this, someone put one of the little discs rolling on the turntable…
June 14, 2010, 7:36 am
It used to be, in graduate school and in my early career, that I really couldn’t get any serious work done unless I had large, uninterrupted slabs of time to work with. I had to have 3-4 straight hours, at least, if I wanted to read a journal article, work on research, or get grading done.
But increasingly, it seems like, in my work at a small liberal arts college, this ideal of monolithic slabs of time with which to work has become unlikely. There’s always the out-of-nowhere fire to put out, the meeting that gets scheduled in the middle of a big block of time, the unexpected student dropping by, and so on. Having kids makes the fragmentation of time even more common and pronounced.
However, I’ve noticed something since being mostly at home with my 6-, 4-, and 1-year olds this summer so far: Not only can I count on frequent interruptions if I try to sit down and work on things, I…