Archive for the 'Musings' Category

Podblack Cat

Here’s a “Welcome” to Kylie Sturgess and Podblack Cat. I’m routinely pleased to find folks with whom I share skepticism about the bologna that masquerades as reasoned discourse in education. Because of Ms. Sturgess’ focus on skepticism, education, and science, I’m noting here that I’ve added her site to the blogroll on Teach Effectively.
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More on brain-based education

My colleague Dan Willingham has posted a marvelous video that’s an introduction to thinking about neuroscience and education. Under the title “Brain-based Education: Fad or Breakthrough,” he illustrates important elements about what are reasoned extrapolations from cognitive neuroscience to education and what are not.


Update (18 May 2008): It’s heartening to see that other sites are pointing to Dan’s video. Here’s a preliminary list (please add others via the comments):

Update (7 June 2008): A couple of days ago, Dan posted a new version of the video; I’ve modified the links in the box accordingly.

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Skeptics’ Brain Gym workout

Over at Skeptic’s Dictionary Robert Todd Carroll has an extended and detailed analysis of the bologna marketed under the brand name “Brain Gym.” Mr. Carroll, who retired as professor of philosophy in 2007 after teaching taught courses on logic and reasoning, created a Web site (and wrote a book) that covers diverse lunch meats ranging from supernatural, paranormal, and pseudo-scientific. His examination of Brain Gym shows that it falls into the third category of those three…at least, he doesn’t go into any connections between Brain Gym the supernatural or paranormal.
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Bogus Bowl III is closing soon

Yep, with a little help from friends, I’m about to post Bogus Bowl IV. That means that BB III will soon close. Now, in football one doesn’t get to vote for the winner of Super Bowl I, II, IV, XXVII, MCII, or IIIVMC,; those have been decided. But, it’s late in the 4th quarter for Bogus Bown III; you can still get in your votes on BB III over the next few days. Just click on the link to Teach Effectively Polls. (My vote on this one went for an explanation that is running behind right now.)

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Hirsch hits homer

Don Hirsch published an editorial in Education Week that tells it true. We need, he argues, to place a greater emphasis on what and how we teach during children’s early school years. Of course, he champions his recommendation for adopting a clear curriculum during the early years, too. But, the big idea is that the primary and elementary grades are very important if students are to be able to excel in high school and college.
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Bogus Bowl III

Well, folks, I closed the poll about bogus reasons for not teaching effectively. It was a close contest:

  1. That kind of instruction may be good for some students, but it just doesn’t fit my teaching style. (35%, 34 Votes)
  2. Students will learn it when they’re ready. (33%, 32 Votes)

Now it’s time to start a new poll. This time we’ll examine bogus reasons for failing to test whether students actually learn what educators say they “teach.”
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Co-teaching redirect

Over on On Special Ed, Christina Samuels had a post entitled “Differentiated Learning” that discussed plans by some schools to employ co-teaching. Because Peggy and I studied co-teaching a few years ago and because we are privy to a Current Practice Alert on the subject, we created a comment on Christina’s blog entry, hoping to advance the discussion of this popular approach to serving students with disabilities.

In essence, we urged caution about adopting co-teaching. We predicated our reservations on the Alert by Naomi Zigmond and Kathleen Magiera in which they examined the research on co-teaching. Professor Zigmond and Magiera concluded that educators should use caution in employing co-teaching.

Rather than reiterating the content, we’ll just point to the entry differentiated instruction and the comments on it.

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Bad math brain

Click for larger version from Weapons of Math Destruction

Those clever folks over at Weapons of Math Destruction have stuck yet again with another witty take-down of mal-education in the mathematics area.

As much as I like this one, I think the image of the face for the child “on fuzzy math” should be different. I see fuzzy math and its cousins as resulting more in happy witlessness. That’s the idea: Make it fun and engaging; students’ll just figure it out magically…re-discovering everything from counting through Archimedian insights and onto the calculus. Shouldn’t those kids be smiling?

For those outside the US who are not familiar with the brain-vs-brain-on theme incorporated into this cartoon, here’s a hint: There was an advertisement that first appeared in the 1980s showing a man holding a chicken egg and saying “This is your brain,” then cracking the egg into a frying pan and saying, “This is your brain on drugs.” Here’s a link to a Wikipedia entry about the brain-on-drugs advertisement.

Oh Well…off to a thumbnail catalog from Weapons of Math Destruction for the big version of this cartoon.

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