This is part of a series explaining key concepts in atmospheric science and geophysical fluid dynamics. This post will focus on the thermal wind balance, which relates changes in wind with height to horizontal changes in temperature. I will assume geostrophic balance from the start here, so I would highly recommend reading the post about geostrophy. Continue reading
I saw around a dozen dance performances in September and October, so I’m talking about them in two posts. This post covers the performances by NYCB, ABT, Matthew Bourne’s New Adventures, and Mark Morris Dance Group. Continue reading
I taught at MIT Splash this past weekend! I gave feedback on teaching for a couple of classes, and I taught Math Modeling and Ballet in the Soviet Union. Both of those were classes I’ve run before. I taught Math Modeling as a two hour course at MIT and Columbia Splash last fall and a one hour course at Columbia a couple weeks ago, and I taught Soviet Ballet at Columbia Splash and MIT Spark last spring. Thoughts on how both of the classes went this time below the fold! Continue reading
I taught two courses for Columbia Splash this fall, each one hour long. The first was an introduction to graph theory, and the second was an introduction to mathematical modeling. The graph theory course was entirely new. I taught math modeling at Columbia and MIT last fall in two hour blocks, so this course was modified from that version. Continue reading
I’ve been TAing one of Art of Problem Solving’s AMC 8/Mathcounts Basics courses, and one of the lessons covers probability. Most of the class period involves problems with finite sample spaces, but we do a couple of geometric probability problems, which have uncountable spaces.
Tonight, after we did one problem where the sample space was a square and the successes formed a triangle within it, a student asked something like, “So some infinities are bigger than others?” I found that to be both a really good question and a tricky one to answer responsibly. Continue reading
I’m a bit behind on blogging; there are posts on thermal wind and some dance performances that have been in the works for a while. But I wanted to do my quarterly book update!
I’m at 215/250 on my Goodreads goal. I think I was at 163 when I updated at the beginning of July, so it was a slower quarter (read as: fewer picture books). I’m still on track to complete that goal pretty easily.
I’ve read at least one book for twenty of the twenty-four categories. Like last time, for two of those, the only books I’ve read for the category are short-ish, illustrated poetry books. It would be nice to read other books for at least one of those. Also, I’ve acquired a micropress book! I think I’ll be able to finish this challenge.
I’ve read at least one book for thirty-five of the thirty-six categories! I currently have a book for the last category checked out from the library, so this should be done soon.
I’d read four books on this list previously, so I’ve added four to it to get back up to 52. Those four are Corinne Duyvis’s Otherbound, Riley Redgate’s Noteworthy, Alice Oseman’s Radio Silence, and Jaye Robin Brown’s Georgia Peaches and Other Forbidden Fruits.
So far, I’ve read Otherbound, Noteworthy, Radio Silence, Georgia Peaches, and twenty-eight books from the main list. That means I’m at thirty-two books out of fifty-two, so I’m seven books behind, oops. There are still four I can get from NYPL on Overdrive, so I’ll definitely try to at least read those. I don’t think all 52 will happen, but I’m going to aim for 40.
Reading What’s Currently On My Kindle
When I started paying attention to this, I had 75 unread books in English on my Kindle. I now have 88. Also, I’ve bought some ebooks not on Kindle. Uhh. Since the last update, I think I’ve read 12 ebooks that I own? I’ve continued reading a good bit from the library.
I’ve still only read one book on the list. Success in any version of this challenge is highly unlikely.
Laina and Lucia ran a cool thing in July and August, and I read books for it! I read one queer book for each of the categories: an ID I share, an ID I don’t share, own voices, set in a different country, nonfiction, a genre I read a lot, a genre I don’t read much, a comic/graphic novel.
I didn’t post full reviews of many of the performances I saw at the Joyce this past year, but I wanted to (belatedly) write impressions of all of them. This post is about the shows I saw at the Joyce in June and July 2017, including three performances that were part of the Ballet Festival. Continue reading
I didn’t post full reviews of many of the performances I saw at the Joyce this past year, but I wanted to (belatedly) write impressions of all of them. This post is about the shows I saw at the Joyce from March through May 2017. Continue reading
I see a lot of writing in the math education community against homogeneous ability grouping, tracking, etc. It’s a difficult topic for me because I recognize the biases that often go into those things and the inequity they promote while also feeling like there are times and situations in which some students need something like grouping/tracking. I’ve been puzzling over these conversations, not sure how to feel or think, for at least a year now.
I’m still in that place, but now I’m in that place with a story to tell about experience with a mix of heterogeneous and homogeneous ability grouping. It’s actually a story I’ve had all along, but I didn’t realize it. Continue reading
There were a lot of Joyce performances for which I didn’t write reviews, but I wanted to (belatedly) post brief impressions of them. This post is about the shows I saw at the Joyce from November 2016 through February 2017. Continue reading