Reading the Comics, February 29, 2020: Leap Day Quiet Edition

I can clear out all last week’s mathematically-themed comic strips in one move, it looks like. There were a fair number of strips; it’s just they mostly mention mathematics in passing.

Bill Amend’s FoxTrot for the 23rd — a new strip; it’s still in original production for Sundays — has Jason asking his older sister to double-check a mathematics problem. Double-checking work is reliably useful, as proof against mistakes both stupid and subtle. But that’s true of any field.

Mark Tatulli’s Heart of the City for the 23rd has Heart preparing for an algebra test.

Jim Unger’s Herman for the 23rd has a parent complaining about the weird New Math. The strip is a rerun and I don’t know from when; it hardly matters. The New Math has been a whipping boy for mathematics education since about ten minutes after its creation. And the complaint attaches to every bit of mathematics education reform ever. I am sympathetic to parents, who don’t see why their children should be the test subjects for a new pedagogy. And who don’t want to re-learn mathematics in order to understand what their children are doing. But, still, let someone know you were a mathematics major and they will tell you how much they didn’t understand or like mathematics in school. It’s hard to see why not try teaching it differently.

(If you do go out pretending to be a mathematics major, don’t worry. If someone challenges you on a thing, cite “Euler’s Theorem”, and you’ll have said something on point. And I’ll cover for you.)

Phil Dunlap’s Ink Pen rerun for the 24th has Bixby Rat complain about his mathematics skills.

Father and child duck sitting on the starry sky. Father: 'Hey, Champ, I know you're only 5, but I think it's time I introduce you to the wonders of the universe! See those stars? How many do you think there are?' Child: 'Um ... 12?' Father: 'Actually, there's over 300 sextillion stars! That's a 3 with 23 zeroes after it.' Child: 'And that's more than 12?' Father: 'Maybe I should introduce you to the wonders of math, first.'
Brian Gordon’s Fowl Language for the 25th of February, 2020. This strip previously ran the 5th of February, 2016, which happens to be the only other time I have an essay mentioning this comic. That’s from before I tagged comic strips by title, though. So this essay and any future repetitions that happen to mention Fowl Language should be at this link, although the previous one probably won’t be.

Brian Gordon’s Fowl Language for the 25th has a father trying to explain the vastness of Big Numbers to their kid. Past a certain point none of us really know how big a thing is. We can talk about 300 sextillion stars, or anything else, and reason can tell us things about that number. But do we understand it? Like, can we visualize that many stars the way we can imagine twelve stars? This gets us into the philosophy of mathematics pretty soundly. 300 sextillion is no more imaginary than four is, but I know I feel more confident in my understanding of four. How does that make sense? And can you explain that to your kid?

Vic Lee’s Pardon my Planet for the 28th has an appearance by Albert Einstein. And a blackboard full of symbols. The symbols I can make out are more chemistry than mathematics, but they do exist just to serve as decoration.

Bud Blake’s Tiger rerun for the 28th has Hugo mourning his performance on a mathematics test.

Ruben Bolling’s Super-Fun-Pak Comix for the 28th is an installment of The Uncertainty Principal. This is a repeat, even allowing that Super-Fun-Pak Comix are extracted reruns from Tom The Dancing Bug. As I mention in the essay linked there, the uncertainty principle being referred to here is a famous quantum mechanics result. It tells us there are sets of quantities whose values we can’t, even in principle, measure simultaneously to unlimited precision. A precise measurement of, for example, momentum destroys our ability to be precise about position. This is what makes the joke here. The mathematics of this reflects non-commutative sets of operators.

Dave Blazek’s Loose Parts for the 29th is another with a blackboard full of symbols used to express deep thought on a subject.

And that takes care of last week. I’ll be Reading the Comics for their mathematics content next week, too, although the start of the week has been a slow affair so far. We’ll see if that changes any.

Reading the Comics, April 14, 2018: Friday the 13th Edition?

And now I can close out last week’s mathematically-themed comic strips. There was a bunch toward the end of the week. And I’m surprised that none of the several comics to appear on Friday the 13th had anything to do with the calendar. Or at least not enough for me to talk about them.

Julie Larson’s Dinette Set rerun for the 12th is a joke built on the defining feature of (high school) algebra. The use of a number whose value we hope to figure out isn’t it. Those appear from the start of arithmetic, often as an empty square or circle or a spot of ____ that’s to be filled out. We used to give these numbers names like “thing” or “heap” or “it” or the like. Something pronoun-like. The shift to using ‘x’ as the shorthand is a legacy of the 16th century, the time when what we see as modern algebra took shape. People are frightened by it, to suddenly see letters in the midst of a bunch of numbers. But it’s no more than another number. And it communicates “algebra” in a way maybe nothing else does.

Timmy: 'Can you help me on my summer math practice book, Grandpa? It says 2x - 5 = 3. So what is x?' Grandpa: 'Must be a misprint, cause last time I checked, x is NOT a number!' Dad: 'I'd show your teacher that typo so she can complain to the publisher.'
Julie Larson’s Dinette Set rerun for the 12th of April, 2018. Don’t be thrown by the side bits like the show on the TV or the rather oversized Nutty Professor DVD box. They’re just side jokes, not part of the main gag.

Ruben Bolling’s Tom the Dancing Bug rerun for the 12th is one of the God-Man stories. I’m delighted by the Freshman Philosophy-Major Man villain. The strip builds on questions of logic, and about what people mean by “omnipotence”. I don’t know how much philosophy of mathematics the average major takes. I suspect it’s about as much philosophy of mathematics as the average mathematics major is expected to take. (It’s an option, but I don’t remember anyone suggesting I do it, and I do feel the lost opportunity.) But perhaps later on Freshman Philosophy-Major Man would ask questions like what do we mean by “one” and “plus” and “equals” and “three”. And whether anything could, by a potent enough entity, be done about them. For the easiest way to let an omnipotent creature change something like that. WordPress is telling me this is a new tag for me. That can’t be right.

God-Man, the Super-Hero with Omnipotent Powers. This week: Danger int he Dorm! [ God-Man settles in to watch 'Two Weeks Notice' on TBS when ... ' God-Man: 'Sandra Bullock is just adorable!' Voice: 'Help!' God-Man: 'Aw, nuts ... that cry for help came from Mid-Central University! Fear not! I'm he --- YOU?'' FPMM: 'Ah, I knew you'd take the bait!' God-Man: 'You again ... ' FPMM: 'YES! Your arch-enemy --- Freshman Philosophy-Major Man!' God-Man: 'Arch-enemy. Right.' FPMM: 'And I can PROVE that you're NOT OMNIPOTENT! You can't make one plus one equal THREE! Ha! The logic and structure of the universe couldn't exist if 1 + 1 = 3!!' God-Man: 'Of course it can, you ninny.' FPMM, disappearing in a windy vortex: 'Whaaaaa?' God-Man: 'It's just a little different. ... What a pain! Well, if I hurry back, I can catch the end of Three Weeks Notice'. [ God-Man flies out past a streaming vortex of stuff. ]
Ruben Bolling’s Tom the Dancing Bug rerun for the 12th of April, 2018. Yes, basically every God-Man installment is the same strip, but it works for me every time. (It helps that there’s only a couple each year.)

Mike Thompson’s Grand Avenue for the 13th is another resisting-the-story-problem joke, attacking the idea that a person would have ten apples. People like to joke about story problems hypothesizing people with ridiculous numbers of pieces of fruit. But ten doesn’t seem like an excessive number of apples to me; my love and I could eat that many in two weeks without trying hard. The attempted diversion would work better if it were something like forty watermelons or the like.

Teacher: 'If Sally had ten apples and ... ' Gabby: 'Oh, come on! Who goes around with ten apples?' Teacher: 'It's a math problem.' Gabby: 'No, it's a psychological problem. There's a problem with someone who feels the need to carry around so many apples.' Teacher: 'You see to have great insight into other people's problems.' Gabby: 'They don't call me a problem child for nothing!'
Mike Thompson’s Grand Avenue for the 13th of April, 2018. And I realize this is like the complaint I raised about the Grand Avenue earlier this week. But Gabby is assuming that Sally is carrying around ten apples, when the problem hasn’t said anything of the sort. Ten isn’t a ridiculous number of apples to carry to start with, but to simply have them in one’s possession? That’s just not peculiar.

Mark Tatulli’s Heart of the City for the 13th has Heart and Dean complaining about their arithmetic class. I rate it as enough to include here because they go into some detail about things. I find it interesting they’re doing story problems with decimal points; that seems advanced for what I’d always taken their age to be. But I don’t know. I have dim memories of what elementary school was like, and that was in a late New Math-based curriculum.

Heart: 'Ugh, could you believe all those crazy word problems Mr Basner dumped on us today? I got a headache fro all the figuring!' Dean: 'Yeah, multiplication, division, adding, and subtracting. My brain is flip-flopping from all the numbers and decimal points. Well, we've got a Friday night and two whole days to undo the damage.' Heart: 'Oh, magical glowing box full of endless, empty entertainment, take us away!'
Mark Tatulli’s Heart of the City for the 13th of April, 2018. One of the things I do appreciate about Heart of the City is that while Dean is a nerd and mostly likes school, he’s not one-note about it and gets as tired of it as anyone else does. Nerd kids in comic strips have a tendency to take their pro-school agenda a bit far.

Nick Galifianakis’s Nick and Zuzu for the 13th is a Venn diagram joke, the clearest example of one we’ve gotten in a while. I believe WordPress when it tells me this is a new tag for the comic strip.

Nick(?), looking at a Venn diagram: 'Nice. I've neer seen spite and integrity overlap.'
Nick Galifianakis’s Nick and Zuzu for the 13th of April, 2018. First, this is some of the nicest grey-washing I’ve seen in these Reading the Comics posts in a while. Second, my experience is that spite with integrity is some of the most fun and delightful that spite ever gets to be. The integrity lets you add a layer of smugness to the spite. And if anyone protests, you get to feel smugly superior to them, too.

Mark Anderson’s Andertoons for the 14th is the Mark Anderson’s Andertoons for the week. It starts at least with teaching ordinal numbers. In normal English that’s the adjective form of a number. Ordinal numbers reappear in the junior or senior year of a mathematics major’s work, as they learn enough set theory to be confused by infinities. In this guise they describe the sizes of sets of things. And they’re introduced as companions to cardinal numbers, which also describe the sizes of sets of things. They’re different, in ways that I feel like I always forget in-between reading books about infinitely large sets. The kids don’t need to worry about this yet.

On the blackboard: 'Ordinal numbers: 1st, 2nd, 3rd'. Kid: 'You forgot Participant.'
Mark Anderson’s Andertoons for the 14th of April, 2018. The kid appears often enough I feel like I should know his name. Or assign one in case the strip doesn’t have a canonical name for him. I’ll take nominations if anyone wants to offer them.