Teaching & Learning

Painting a Mural

A group of dedicated high-school students and city employees paint a mural, in historically accurate colors, overlooking the garden maintained by community volunteers at Clementine Park in Dorchester:

Stories and courses

What is a course? Is it a collection of chapters? Is it a collection of topics? I hope it’s neither — especially not that collection of chapters! A course should always tell a story. It should have a unifying purpose…. Read More ›

Stories and tests

Should a math test tell a story? That’s certainly not what most people think a math test should do! Should a course tell a story? More on that tomorrow, but at least I might get a few more takers for… Read More ›

Weston alum on treating depression

One of my former Weston students has just published “Treating depression takes much more than serotonin,” a fascinating article in Popular Science. The author, Grace Huckins, class of 2012 and erstwhile co-captain of the award-winning Weston High School Math Team, has written this… Read More ›

Teacher comments by race of student

Hmmm… Math teacher Bowman Dickson has gathered some statistics on the frequencies of various words used by teachers of various subjects in their report-card comments on high-school students. Here’s one of his charts: The phrase “more common” in the data above… Read More ›

Rationality vs. Intelligence

What do IQ tests measure? Intelligence? Something else? Some of us think they measure how well you do on IQ tests… …and nothing else. Is that the same as intelligence? And how does intelligence differ from rationality? Read this article,… Read More ›

Computer Lib

What? A popular book about computers was published in 1974? “How is that even possible????” you ask. Computer Lib, by Ted Nelson, was indeed published in 1974, way before the World Wide Web, and it is undeniably and explicitly a popular… Read More ›

How many ml in a liter?

So I’m in a certain store in Jamaica Plain today — name kept anonymous to protect the oh-so-innocent — and I ask the clerk if they sell Hennessy Privilege (a cognac, for those of you who don’t know). She says… Read More ›

High School SCOTUS

Can high-school students conduct an excellent interview and write an excellent article about it? Anna Salvatore and Joe Hanlon certainly can! No, I have never taught these two. I have never even met them. But I highly recommend Anna’s blog, High… Read More ›

A Raspberry Pi class

This time the student teaches the teacher! I had a great time yesterday at MakeIt Labs in Nashua, participating in a four-hour class taught by a former student of mine, Johnathan Vail, who was in two or three courses of… Read More ›