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i don’t teach critical thinking, i teach the material

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I no longer tell people that I teach “critical thinking” in my classes. My view is that “critical thinking” is a poorly defined buzzword that people use when they can’t articulate what they are actually teaching. For example, look at the wiki entry for “critical thinking:”

Critical thinking is clear, reasoned thinking involving critique. Its details vary amongst those who define it. According to Beyer (1995), critical thinking means making clear, reasoned judgments. During the process of critical thinking, ideas should be reasoned and well thought out/judged.

Notice that the first sentence is literally circular. The third sentence actually adds some content – clarity and reason. If you read the rest of the wiki, the definitions vary wildly from tautological to begging the question. E.g., don’t you first need critical thinking to discover if “participatory democracy” is a prerequisite for critical thinking?

If I don’t teach critical thinking, then what do I teach? Turns out that there is a simple answer: sociology. Other people teach stuff like physics or philosophy. Very concrete. The Critical Thinker might ask: don’t you teach a version of critical thinking? Not quite. My courses do not promise to teach vaguely defined analytical strategies. I teach specific forms of critique. For example, if I am teaching statistics for social science students, I don’t teach “clarity,” rather I teach about sampling, Type 1 and Type 2 errors, and related issues. Similarly, my colleagues in other courses teach specific arguments and ideas. The philosopher might teach about syllogism, and the economist might teach about opportunity costs, which people may not appreciate.

Obtaining truth is hard and there is no magical form of thinking called “critical thinking” that can be separated from specific domains. Aside from a very simple general rules of thumb, such as “don’t be emotional in arguing” or “show my your evidence,” the best way to be improve your thinking is to learn from those who have spent a lifetime actually trying to figure out specific problems.

50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 28, 2015 at 12:01 am

Posted in education, fabio

trump and the ross perot effect

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I am a big believer in social science. For example, I believe there is a lot of evidence supporting the view that elite endorsements do predict party nominations, as documented in The Party Decides. So how does one explain Donald Trump’s current popularity?

The answer, I think, is simple. Normally, politicians need party elites because they don’t have the money, name recognition, organization, or media presence to run for office. Trump has all of these:

  • A billion dollar fortune he is willing spend from.
  • Decades of media presence.
  • His own business organization.
  • Name recognition from books, tv, and even a board game.

Add to this that Trump is charismatic, then it is easy to see what the issue is. The Party Decides model is mainly about people who need parties for help. If you need a party, and it doesn’t like you, you’ll loose. Trump has his own resources and he’s great at projecting himself on tv. Thus, he has a chance at bucking the system.

This doesn’t mean that he’s a shoe-in. He could easily turn out to be one of the many also-rans in presidential races. But this reasoning does increase my small belief that he could win a state, or run a Ross Perot style campaign and get 10% or 20% of the popular vote. The deeper lesson here is that politicians, relatively speaking, are poor and need parties. That is why most people have to play by the party’s rules. If you have your own bank account, and you’re good on tv, you can write your own rules.

50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 24, 2015 at 12:01 am

asa’s new theme song, or a deep troll for those who need to be deeply trolled

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50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 23, 2015 at 12:01 am

d&d is kool

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Vice magazine has an insightful article artist/GM Zak Smith on the dogged persistence of RPGs. Let’s start:

“Dungeons & Dragons is some of the most crazy, deep, deep, deep nerd shit ever invented.”

-Ice T

Smith elaborates:

But beyond all that, the reasons that D&D is still worth playing are the people you play it with. As opposed to online RPGs where players interact through screens or headphones, when you sit down for a game of Dungeons & Dragons you do it with your people. In the same room. With snacks. Without the rest of the bar watching. There’s a story about three witches and a pack mule, which you all not only watched but invented, and then the witch threw a Dorito at you and drank your scotch.

My games are alcohol free, but I digress:

You learn things about your friends during these times, too. Who are these people when the stakes are low and wagers are little and no one is cool? Poker night gives you permission to get into your friends’ wallet; D&D night gives you permission to get into their heads. Sometimes it’s no surprise: Patton Oswalt played a drunken dwarf, Marilyn Manson says he was a dark elf, VICE international atrocity expert Molly Crabappleplayed a thief—but would you have pegged our porn correspondent, Stoya, for a druid with a dog named George? It’s important to know when there are hippies in your house.

And:

The game is meant to reflect the people playing. D&D came out of the mimeographed, amateur-press wargame scene and reached the height of its popularity in the mid-80s, when zines had staples in them, Metallica didn’t suck, and computers had not yet quite eaten the world—and it still carries a heavy debt to the handmade and the DIY. Every rule in the game has been crossed out and rewritten thousands of times by thousands of pencils in thousands of ways by thousands of Brads, Steves, and Marcys for tens of thousands of tables who wanted to do it this way instead of that way, and none of them needed to learn code to do it.

Yes! People coming together and making an absorbing world with each other. Read the whole thing.

50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 21, 2015 at 12:01 am

how to win a nobel prize

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PLoS One has a fun article, with good advice like:

5. Work in the Laboratory of a Previous Nobel Prize Winner

Many Prize recipients have benefitted greatly from the inspiration that this approach can bring. Sometimes just working at an institution with a previous Prize winner can be helpful. One prime example is the Medical Research Council (MRC) Laboratory in Cambridge, United Kingdom, where no less than nine staff members have won Nobel Prizes in either Chemistry or Physiology and Medicine, including my own personal hero Fred Sanger, who won the Chemistry Prize twice (1958, 1980), once for inventing protein sequencing and once for pioneering DNA sequencing. In between, he also invented RNA sequencing, but perhaps three Prizes was more than the Nobel Committee could stomach.

6. Even Better Than Rule 5, Try to Work in the Laboratory of a Future Nobel Prize WinnerThis can be very beneficial, especially if you can be a part of the Prize-winning discovery. That has proven to be a very good strategy, but it is not always easy to spot the right mentor, one who will bring you that sort of success and then share the glory with you. The corollary of this strategy is not to work in the laboratory of someone who has already won but whom you think will win again with you on the ticket. This has yet to prove successful based on the previous double recipients named in Rule 5! It is much better to make sure that any big discoveries come from you after you leave the lab and are out on your own.

Check it out.

50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 20, 2015 at 12:01 am

Posted in academia, fabio

win $300 for the no deportation logo contest

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From the Open Borders website: Deportation of non-violent people is cruel and inhumane. To raise awareness of this immoral policy, we at Open Borders: The Case want a logo or symbol that conveys the message “No More Deportations.” The sponsors of the contest are offering $300 to the person who produces the logo that we think bests communicates this message. Payment will be made via PayPal.

Criteria: We imagine that this will be used on posters, stickers, iron-on patches, or flyers. It should be recognizable in a small version like a sticker or a large version like a banner. The winning entry should clearly be about deportation specifically and not a broader issue, like immigration.

Submission: Anyone in the world may submit an entry as long as it is in good taste and consistent with the message. The contest will run during July and August 2015. Interested persons should join the Open Borders Action Group on Facebook to post an entry, or send it by email to openborders@googlegroups.com. The sponsors reserve the right to delete submissions made in poor taste. Note: the original Open Borders post has a lower prize amount, but donors have increased it.

50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 19, 2015 at 4:52 pm

Posted in ethics, fabio, open borders

steve vaisey and fabio go to asa

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50+ chapters of grad skool advice goodness: Grad Skool Rulz ($2!!!!)/From Black Power/Party in the Street

Written by fabiorojas

August 19, 2015 at 12:01 am

Posted in awesome, fabio, the man

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