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"https://mathwithbaddrawings.com/2023/11/07/mathematicians-play-set/", "published_at": "2023-11-07T13:59:00+00:00" }, { "id": "01a0bb70-a066-705a-9a1d-9d625d1d27ed", "title": "A Brief Collection of Math Metaphors in Literature", "url": "https://mathwithbaddrawings.com/2023/10/30/a-brief-collection-of-math-metaphors-in-literature/", "published_at": "2023-10-30T12:00:00+00:00" }, { "id": "01a0bb70-a066-705a-9a1d-9d625dd44338", "title": "Err, and err, and err again; but less, and less, and less.", "url": "https://mathwithbaddrawings.com/2023/10/24/err-and-err-and-err-again-but-less-and-less-and-less/", "published_at": "2023-10-24T14:21:42+00:00" }, { "id": "01a0bb70-a066-705a-9a1d-9d625e56b44a", "title": "Is “data science” an academic discipline?", "url": "https://mathwithbaddrawings.com/2023/10/17/is-data-science-an-academic-discipline/", "published_at": "2023-10-17T13:00:00+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de3caf723", "title": "The Other Golden Ratios", "url": "https://mathwithbaddrawings.com/2023/09/19/the-other-golden-ratios/", "published_at": "2023-09-19T17:15:47+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de46cb0cb", "title": "Paperback Writer", "url": "https://mathwithbaddrawings.com/2023/09/05/dear-sir-or-madam-would-you-read-my-book-it-took-me-years-to-write-would-you-take-a-look/", "published_at": "2023-09-06T00:32:03+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de519e541", "title": "Solo Flights: A Free Companion Text to “Math Games with Bad Drawings”", "url": "https://mathwithbaddrawings.com/2023/07/25/solo-flights-a-free-companion-text-to-math-games-with-bad-drawings/", "published_at": "2023-07-25T19:56:04+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de601ade4", "title": "Optimizing your life without losing your soul.", "url": "https://mathwithbaddrawings.com/2022/05/03/optimizing-your-life-without-losing-your-soul/", "published_at": "2022-05-03T17:18:28+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de63c0781", "title": "On parents, children, and a newborn book of mathematical games.", "url": "https://mathwithbaddrawings.com/2022/04/05/on-parents-children-and-a-newborn-book-of-mathematical-games/", "published_at": "2022-04-05T16:54:30+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de68ceeb2", "title": "Confessions of a Luddite mathematician.", "url": "https://mathwithbaddrawings.com/2022/03/16/a-mathematical-luddites-apology/", "published_at": "2022-03-16T13:15:00+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de6c51611", "title": "I can’t multiply 2573 by 389.", "url": "https://mathwithbaddrawings.com/2022/03/09/i-cant-multiply-2573-by-389/", "published_at": "2022-03-09T15:15:00+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de72fc0ae", "title": "Transitivity and its failures.", "url": "https://mathwithbaddrawings.com/2022/03/02/transitivity-and-its-failures/", "published_at": "2022-03-02T13:02:00+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de7d1ef1d", "title": "Two ways to play chess. Also, two ways to live.", "url": "https://mathwithbaddrawings.com/2022/02/23/two-ways-to-play-chess-or-anything/", "published_at": "2022-02-23T13:51:00+00:00" }, { "id": "01a0bb74-2123-722c-809b-0b2de828b7e6", "title": "A theory of trios.", "url": "https://mathwithbaddrawings.com/2022/02/16/the-card-game-set-as-a-grand-unified-theory-of-three-person-friend-groups/", "published_at": "2022-02-16T18:10:12+00:00" }, { "id": "01a0bb77-5f89-7351-b5dd-6c02409e1151", "title": "A Love Story of Machine Learning", "url": "https://mathwithbaddrawings.com/2022/02/14/a-love-story-of-machine-learning/", "published_at": "2022-02-14T12:00:00+00:00" }, { "id": "01a0bb77-5f89-7351-b5dd-6c0240b3356b", "title": "What makes a great puzzle? Five books, five answers.", "url": "https://mathwithbaddrawings.com/2022/01/24/what-makes-a-great-puzzle-five-books-five-answers/", "published_at": "2022-01-24T15:46:39+00:00" }, { "id": "01a0bb77-5f89-7351-b5dd-6c02416553c2", "title": "A book of deep, easy-to-play mathematical games (and why they matter).", "url": "https://mathwithbaddrawings.com/2022/01/19/math-games-with-bad-drawings-2/", "published_at": "2022-01-19T14:36:44+00:00" }, { "id": "01a0bb77-5f89-7351-b5dd-6c0242629aca", "title": "NHL, Please Fix Your Standings", "url": "https://mathwithbaddrawings.com/2021/10/06/the-loser-point-is-the-electoral-college-of-the-nhl/", "published_at": "2021-10-06T14:04:00+00:00" }, { "id": "01a0bb77-5f89-7351-b5dd-6c0242d7c2a7", "title": "A Hundred Thousand Billion Poems", "url": "https://mathwithbaddrawings.com/2021/09/30/a-hundred-thousand-billion-poems/", "published_at": "2021-09-30T13:22:00+00:00" }, { "id": "01a0bb77-5f8a-7096-b92c-b21ba453ca65", "title": "The SI Unit for Cuteness.", "url": "https://mathwithbaddrawings.com/2021/09/28/the-si-unit-for-cuteness/", "published_at": "2021-09-28T14:00:00+00:00" }, { "id": "01a0bb77-5f8a-7096-b92c-b21ba4b41eef", "title": "The Horrors of log(log(log(t)))", "url": "https://mathwithbaddrawings.com/2021/09/01/the-horrors-of-logloglogt/", "published_at": "2021-09-01T13:39:00+00:00" }, { "id": "01a0bb77-5f8a-7096-b92c-b21ba50f181c", "title": "The Seven Deadly Sin(e)s", "url": "https://mathwithbaddrawings.com/2021/07/19/the-seven-deadly-sines/", "published_at": "2021-07-19T13:30:00+00:00" }, { "id": "01a0bb77-5f8a-7096-b92c-b21ba59f431b", "title": "Your digit-swapping birthday.", "url": "https://mathwithbaddrawings.com/2021/07/15/your-digit-swapping-birthday/", "published_at": "2021-07-15T14:31:00+00:00" }, { "id": "01a0bb77-5f8a-7096-b92c-b21ba66a5e25", "title": "dAlice/dt in Wonderland", "url": "https://mathwithbaddrawings.com/2021/07/13/dalice-dt-in-wonderland/", "published_at": "2021-07-13T13:15:53+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43e82d0731", "title": "Books I Loved in 2021 (first half)", "url": "https://mathwithbaddrawings.com/2021/07/08/books-i-loved-in-2021-first-half/", "published_at": "2021-07-08T15:32:04+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43e9273090", "title": "Road Signs for Mathematics", "url": "https://mathwithbaddrawings.com/2021/06/10/road-signs-for-mathematics/", "published_at": "2021-06-10T14:07:00+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ea16d2e7", "title": "“Simplifying” is subjective. Also, crucial.", "url": "https://mathwithbaddrawings.com/2021/06/07/simplifying-is-subjective-also-crucial/", "published_at": "2021-06-07T14:56:01+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ea2e426c", "title": "If Fermat Had Wider Margins", "url": "https://mathwithbaddrawings.com/2021/06/03/if-fermat-had-wider-margins/", "published_at": "2021-06-03T15:11:00+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ea5a06f1", "title": "Kafka Explains Math Education", "url": "https://mathwithbaddrawings.com/2021/06/01/kafka-explains-math-education/", "published_at": "2021-06-01T14:21:11+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43eb41659b", "title": "Advice for snobs.", "url": "https://mathwithbaddrawings.com/2021/05/28/advice-for-snobs/", "published_at": "2021-05-28T15:40:56+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ec135ad6", "title": "When a trillion dice are no better than a dozen.", "url": "https://mathwithbaddrawings.com/2021/05/24/when-a-trillion-dice-are-no-better-than-a-dozen/", "published_at": "2021-05-24T14:42:00+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ecd2f3f2", "title": "He invented calculus, but you could smoke him at Monopoly.", "url": "https://mathwithbaddrawings.com/2021/05/20/he-invented-calculus-but-you-could-smoke-him-at-monopoly/", "published_at": "2021-05-20T14:11:00+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43ed6d7b97", "title": "Your probabilistic personality.", "url": "https://mathwithbaddrawings.com/2021/05/18/your-probabilistic-personality/", "published_at": "2021-05-18T13:17:26+00:00" }, { "id": "01a0bb7a-af62-710e-9c4f-9d43edee612b", "title": "Against mathematical proof.", "url": "https://mathwithbaddrawings.com/2021/05/12/against-mathematical-proof/", "published_at": "2021-05-12T14:30:00+00:00" } ] posts Claim your blog

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mathwithbaddrawings.com

2026

Puzzle Planet.original ↗

11 Mar 2026

2025

Curves to curve by.original ↗

30 Oct 2025

10 best triangles of the 21st century (so far).original ↗

14 Oct 2025

Oxbridge of America original ↗

23 Sept 2025

Is math discovered or invented?original ↗

25 Aug 2025

The mathematics of “are we there yet?”original ↗

18 Aug 2025

Ask the Algorithm original ↗

11 Aug 2025

A mathematician’s coming-of-age story.original ↗

28 Jul 2025

Literary genres as equations.original ↗

7 Jul 2025

Fashion tips for writing math.original ↗

30 Jun 2025

A world without zero. (February 2025 in bad drawings)original ↗

28 Feb 2025

“Find my age” puzzles (but with all true facts).original ↗

3 Feb 2025

January 2025 (with bad drawings)original ↗

31 Jan 2025

The illusory consensus of math reform.original ↗

20 Jan 2025

Puzzles of strange coinage (increasing in difficulty).original ↗

13 Jan 2025

A survey of recent works in Oulipo.original ↗

6 Jan 2025

2024

Adrienne Rich, mathematician.original ↗

23 Dec 2024

2024 in math puzzles.original ↗

19 Dec 2024

Good Karl Weierstrass original ↗

16 Dec 2024

A sequence of puzzles (about sequences).original ↗

9 Dec 2024

November 2024 (with bad drawings)original ↗

29 Nov 2024

What’s the use of math history?original ↗

19 Nov 2024

Proof as a form of literature.original ↗

11 Nov 2024

Mathematical plot devices.original ↗

4 Nov 2024

October 2024 (with bad drawings).original ↗

31 Oct 2024

Please deface my books.original ↗

29 Oct 2024

Of trashcans and thimbles.original ↗

24 Oct 2024

Edgar Degas, mathematician.original ↗

22 Oct 2024

Key theorems about (learning) calculus.original ↗

15 Oct 2024

A tale of two calculus books original ↗

8 Oct 2024

September 2024 (with bad drawings).original ↗

30 Sept 2024

An old math joke comes to life.original ↗

26 Sept 2024

An axiom of choice is an axiom of hope.original ↗

24 Sept 2024

The same old pieces of colored glass.original ↗

19 Sept 2024

The social life of a graph theorist.original ↗

17 Sept 2024

Incompleteness.original ↗

12 Sept 2024

Advice for teaching a huge online class.original ↗

10 Sept 2024

Back-to-school materials for your PhD in Math.original ↗

5 Sept 2024

The house of symbols and the tree of ideas.original ↗

3 Sept 2024

August 2024 (with bad drawings)original ↗

30 Aug 2024

Bacterial growth: even more exponential than you thought.original ↗

29 Aug 2024

The doomed love of the pure mathematician.original ↗

27 Aug 2024

The dawn of nothing.original ↗

22 Aug 2024

Beauty is in the i (and the e, and the pi) of the beholder.original ↗

20 Aug 2024

NYT wins the gold medal for medal visualization.original ↗

13 Aug 2024

What’s missing in math? Witty, insightful quotes.original ↗

12 Aug 2024

Which “mean” do you mean?original ↗

6 Aug 2024

July 2024 (with Bad Drawings)original ↗

31 Jul 2024

A roundup of recent books on math original ↗

30 Jul 2024

“Let’s iterate on that.”original ↗

23 Jul 2024

The Finances of the American Household, in 3 Charts original ↗

16 Jul 2024

Kind vs. nice.original ↗

9 Jul 2024

Is this the silliest scoring system ever?original ↗

2 Jul 2024

Is the derivative a rhetorical intensifier?original ↗

25 Jun 2024

On abstraction.original ↗

17 Jun 2024

Math for English Majors original ↗

11 Jun 2024

What’s the opposite of mathematics?original ↗

4 Jun 2024

Quotable Mathematics original ↗

31 May 2024

The Puzzle of the Prankster Twins original ↗

3 Apr 2024

A math teacher’s advice for parents.original ↗

29 Jan 2024

Why did you round 3560 to 3500 instead of 3600?original ↗

22 Jan 2024

A riddle about jigsaw puzzles.original ↗

8 Jan 2024

2023

The Battlestar Galactica Theory of Math Education original ↗

18 Dec 2023

Should math class be hard?original ↗

11 Dec 2023

Data Science Contest: Which U.S. Cities are the True Twins?original ↗

4 Dec 2023

What I’ve Been Reading original ↗

14 Nov 2023

Mathematicians Play “Set”original ↗

7 Nov 2023

A Brief Collection of Math Metaphors in Literature original ↗

30 Oct 2023

Err, and err, and err again; but less, and less, and less.original ↗

24 Oct 2023

Is “data science” an academic discipline?original ↗

17 Oct 2023

The Other Golden Ratios original ↗

19 Sept 2023

Paperback Writer original ↗

6 Sept 2023

Solo Flights: A Free Companion Text to “Math Games with Bad Drawings”original ↗

25 Jul 2023

2022

Optimizing your life without losing your soul.original ↗

3 May 2022

On parents, children, and a newborn book of mathematical games.original ↗

5 Apr 2022

Confessions of a Luddite mathematician.original ↗

16 Mar 2022

I can’t multiply 2573 by 389.original ↗

9 Mar 2022

Transitivity and its failures.original ↗

2 Mar 2022

Two ways to play chess. Also, two ways to live.original ↗

23 Feb 2022

A theory of trios.original ↗

16 Feb 2022

A Love Story of Machine Learning original ↗

14 Feb 2022

What makes a great puzzle? Five books, five answers.original ↗

24 Jan 2022

A book of deep, easy-to-play mathematical games (and why they matter).original ↗

19 Jan 2022

2021

NHL, Please Fix Your Standings original ↗

6 Oct 2021

A Hundred Thousand Billion Poems original ↗

30 Sept 2021

The SI Unit for Cuteness.original ↗

28 Sept 2021

The Horrors of log(log(log(t)))original ↗

1 Sept 2021

The Seven Deadly Sin(e)s original ↗

19 Jul 2021

Your digit-swapping birthday.original ↗

15 Jul 2021

dAlice/dt in Wonderland original ↗

13 Jul 2021

Books I Loved in 2021 (first half)original ↗

8 Jul 2021

Road Signs for Mathematics original ↗

10 Jun 2021

“Simplifying” is subjective. Also, crucial.original ↗

7 Jun 2021

If Fermat Had Wider Margins original ↗

3 Jun 2021

Kafka Explains Math Education original ↗

1 Jun 2021

Advice for snobs.original ↗

28 May 2021

When a trillion dice are no better than a dozen.original ↗

24 May 2021

He invented calculus, but you could smoke him at Monopoly.original ↗

20 May 2021

Your probabilistic personality.original ↗

18 May 2021

Against mathematical proof.original ↗

12 May 2021