Congratulations to the eight Weston High School students who have been invited to take the prestigious American Invitational Math Exam: seniors Ian Delaney, James Goulart, and Akshay Saini juniors William Kretschmer and Daniel Rigobon sophomore Kyle Chow freshmen Akiva Gordon and… Read More ›
Teaching & Learning
We’re adults…but sometimes we’re still in high school.
Just to put this in context, you will want to know that my friend Mark Bernstein is the Chief Scientist of Eastgate Systems, with an undergraduate degree from Swarthmore and a doctorate in chemistry from Harvard. He knew Aaron Swartz; I… Read More ›
Professional development
Yesterday, while our students were enjoying their last day of a four-day weekend, it was a regular workday for teachers. Well, actually, “regular” isn’t quite the right word. We did have a full day of work, but of course there… Read More ›
The Universe in Zero Words
Well…not really zero words…closer to 100,000, in fact. But the main point of Dana Mackenzie’s beautiful book about beautiful mathematics is his combination of illustrations, numbers, and the equations relating those numbers to each other. Essentially, The Universe in Zero… Read More ›
Make Just One Change
I dunno. In this book, Make Just One Change, authors Dan Rothstein and Luz Santana try passionately to make a compelling case for their view that education can be transformed by making “just one change”: teaching students “to ask their own… Read More ›
Ladectsbeal
A few days ago, in my review of Maphead, I wrote the following: I invented my own country, Ladectsbeal, when I was 11 or 12, and pursued creating its details for several years thereafter. Maps were my primary focus there, but I… Read More ›
Math Forum
We had an interesting Math Forum last night, sponsored by the PTO (which I understand is called the PTA in some states). This was an opportunity to discuss Weston’s secondary math program in an open forum. Maybe 55-60 parents attended,… Read More ›
Do elite colleges discriminate against Asians?
Visit any suburban high school and talk to some seniors. You’ll be convinced that most of the Asian-Americans are shoo-ins for admission to elite colleges: either they’ve already been admitted or else they surely will be by April. That’s the… Read More ›
A double dose of algebra
An interesting article by Kalena Cortes, Joshua Goodman and Takako Nomi appeared recently in EducationNext, a right-wing magazine that comes out of Stanford’s Hoover Institute. They claim to be fair and balanced. Sound familiar? Those aren’t their words, actually, but that’s definitely their gist:… Read More ›
Is ed reform hurting kids?
OK, so I’m fortunate to be teaching in Weston, not in Chicago. The populations are very different, the school systems are very different, and the school administrations are very different. Nevertheless, I highly appreciated the essay “Make No Mistake, Corporate… Read More ›
The Math Team right before vacation
What do geeks do to blow off a little steam after the last math team practice before vacation? Here’s what they wrote on the board: You might want to notice what’s written in Chinese and Hindi (what a surprise), the… Read More ›
Credit Recovery
“Credit recovery” is another appalling consequence of No Child Left Behind. Although I know that it’s not politically correct to characterize it this way, that’s how I see it. Let’s see what it is and how its cheerleaders write about… Read More ›
Privilege
I suppose I’m biased. But bias or no, Privilege is must reading for anyone interested in the intersection of education, schools, and the American class structure. The full title of Shamus Rahman Khan’s sociological study is Privilege: The Making of an Adolescent… Read More ›
Persistence
NPR aired a fascinating report this morning in its Your Health segment of Morning Edition: “A Struggle For Smarts? How Eastern And Western Cultures Tackle Learning,” reported by Alix Spiegel. Everyone knows the stereotype of the successful Asian student, and there’s… Read More ›
The Dead Puppy Theorem
(a + b)2 = a2 + b2. Right? “No, of course not,” you say. Or maybe you say “Yes, of course.” If you say yes, you’re making the same mistake that 42% of high-school students make. I just invented that statistic on the spot,… Read More ›
What motivates teachers and students?
This is important! You’ve got to set aside ten minutes and watch this TED talk by Dan Pink. While it’s not specifically about teachers, nor specifically about students, it tells us a lot about what motivates and doesn’t motivate both groups. Presented by… Read More ›
An excellent way to improve a school's test scores
What’s the best way for a school to improve its test scores? That’s easy: you get rid of all the low-performing students, of course. Or you send truant officers to their homes on the morning of test day, and the… Read More ›
How many other good teachers are going to quit for similar reasons?
A North Carolina teacher named Kris Nielsen recently posted a letter that has been finding its way around the Internet. As a teacher in Massachusetts, I am fortunate not to have the problems that she reports, but they ring all… Read More ›
Emulating the TI-84
American schools have been using Texas Instruments calculators for more than a quarter of a century now. They have become the de facto standard. More recently, computers and projectors have become ubiquitous, so you would think that we would have a better… Read More ›
Privacy is highly overrated.
Actually, privacy is a fine idea. But anyone who thinks we have it anymore is deluded. Basically, everything about you is available to anyone who looks hard enough. But that doesn’t mean that we should give it up voluntarily. The… Read More ›
Learning Strategies 