Posts Tagged ‘education’

Vision of students

December 13, 2007

I’ve been sick with a cold for a couple of days. Since I don’t have a TV that means I’ve spent a lot of time wandering around various blogs and YouTube. I stumbled on this video, A Vision of Students Today, from Andrew Gelman’s statistical modeling blog.

The video was produced as a class project for a cultural anthropology class Kansas State University. The original post introducing the video is worth a read, as well as a follow-up post, both written by the professor of the class.

A lot of the comments, both on YouTube and on the place of origin for the video, the Digital Ethnography blog, mediatedcultures.net, seem to spin the video into a students versus teachers/professors or technology versus anti-technology dichotomy. But I don’t think that’s what’s being portrayed here. I tend to take it for what it is and that’s an expression of a frustration the students see in the education they’re receiving, and in many instances, they themselves are paying for. I don’t see it as anything particularly new. Students have been complaining about the relevancy of their education for, I’m sure, a long time; at least as long as I’ve taken notice. Indeed, if I didn’t question what I was learning as an undergraduate I would have been the engineer I always wanted to be. Instead, I learned there are more answers and more interesting questions out there than what I was seeing in the classroom. And that’s a lesson I’m still learning 15 years out of college.

That’s not to say that their frustration is invalid. I think questioning what you’re getting out of life is healthy. And I don’t think there’s anything wrong with not going to college right after high school. If there are too many questions, too many doubts, then maybe committing 4+ years of your life and tens of thousands of dollars just isn’t for you.

Book review: Last Child in the Woods

December 2, 2007

Last Child in the Woods

About a month ago I was pointed to this book by Richard Louv titled Last Child in the Woods (2005) after reading this article from the San Francisco Chronicle I seredipitously stumbled upon after reading another article from the same newspaper. I was so struck by both that I wrote one of my journal assignments for EDU532 Learning Theory with Trish Lichau on both. In another seredipitous event, I was in my boss's office when I noticed the book on her bookshelf, which was odd since the subject of Last Child in the Woods has nothing to do with our work. We had a brief discussion about the book and she loaned it to me. That was weeks ago and I finally had time to read it on the plane to San Francisco and back this week.

The basic premise of the book is well encapsulated in the first Chronicle article I mentioned and the subtitle is a dead giveaway: "saving our children from nature-deficit disorder". Here's a couple of exemplary quotes from the Chronicle piece.

"Nature is increasingly an abstraction you watch on a nature channel," said Richard Louv, the author of the book "Last Child in the Woods," an account of how children are slowly disconnecting from the natural world. "That abstract relationship with nature is replacing the kinship with nature that America grew up with."

"Anywhere, even in Colorado, the standard answer you get when you ask a kid the last time he was in the mountains is 'I've never been to the mountains,' " Louv said. "And this is in a place where they can see the mountains outside their windows."

Reading a few chapters in Last Child in the Woods left me reflecting on some of the things we've discussed in EDU533W Educational Technology that have bothered me, namely, that somehow, we're doing good by emphasizing technology in the classroom. I understand that it's a good thing to prepare kids for a future in the workplace. But is that really the primary goal of education? Isn't that setting the bar a bit low? Did I decide on being a teacher so I can help a child grow into a Dilbert or a Da Vinci? I've been a cubicle drone before, emailing the coworker down the hall instead of going over and actually talking to them. I still do that. Is that the connectedness the Internet is all about?

Here's a paragraph that especially struck me regarding technology (emphasis mine). Let me know what you think.

Frank Wilson, professor of neurology at the Stanford University School of Medicine, is an expert on the co-evolution of the hominid hand and brain; in The Hand, he contends that one could not have evolved to its current sophistication without the other. He says, "We've been sold a bill of goods — especially parents — about how valuable computer-based experience is. We are creatures identified by what we do with our hands." Much of our learning comes from doing, from making, from feeling with our hands; and though many would like to believe otherwise, the world is not entirely available from a keyboard. As Wilson sees it, we're cutting off our hands to spite our brains. Instructors in medical schools find it increasingly difficult to teach how the heart works as a pump, he says, "because these students have so little real-world experience; they've never siphoned anything, never fixed a car, never worked on a fuel pump, may not even have hooked up a garden hose. For a whole generation of kids, direct experiences in the backyard, in the tool shed, in the fields and woods, has been replaced by indirect learning, through machines. These young people are smart, they grew up with computers, they were supposed to be superior — but now we know that something's missing."

I suppose when your angioplasty, the operation that's supposed to clear up the clogged arteries caused by lack of exercise from sitting in front of the computer for 12 hours a day, is done by an outsourced doctor in Bangalore directing the corporate drone in scrubs we'll really see the advantage of technology.

Here's another paragraph relevant to educational technology (again, emphasis mine).

The problem with computers isn't computers — they're just tools; the problem is that overdependence on them displaces other sources of education, from the arts to nature. As we pour money and attention into educational electronics, we allow less fashionable but more effective tools to atrophy. Here's one example: We know for a fact that the arts stimulate learning. A 1995 analysis by the College Board showed that students who studied the arts for more than four years scored 44 points higher on the math portion and 59 points higher on the verbal section of the SAT. Nonetheless, over the past decade, one-third of the nation's public-school music programs were dropped. During the same period, annual spending on school technology tripled, to $6.2 billion… Meanwhile, many public school districts continue to shortchange the arts, and even more districts fail to offer anything approaching true hands-on experience with nature outside the classrooom.

That last sentence reminded me of a quote from Cliff Stoll's outdated but still relevant High-Tech Heretic: Reflections of a Computer Contrarian (2000). Stoll described his visit to a school in the Bay Area in which the administrator was proudly showing off the brand spanking new computer lab. When Stoll asked what the room was used for before being refurbished into the computer lab the administrator answered "the library." Imagine if that $6.2 billion was spent on hiring music and theater teachers.

These passages from Last Child in the Woods don't get at the true heart of the book but I think you can see where Louv is going. I haven't finished reading the entire book and I'm eager to get at the chapter titled "The Spiritual Necessity of Nature for the Young". Nonetheless, this book is going to be very influential to my teaching career and to my person.

Profiles for technology-literate teachers

November 11, 2007

Part 2 of my review of the National Educational Technology Standards was a reading of the standards for technology-literate teachers, NETS for Teachers. I've been thinking about technology's role in education for years, since the early 1990s, not with the perspective of an educator but as a concerned citizen (just to give some background, I consider myself a social liberal and fiscal conservative, though I always vote in favor of school bond measures, and I don't have children of my own). I've also been using some form of technology in my own area of work, research, and education since the late 1980s and have seen enough examples of how it's been immensely helpful and how it's been extremely unhelpful. I even remember my first experience with a computer in a classroom… a "Trash-80" playing games of the non-educational sort. So I've been immersed and thinking about technology for a long time.

Regarding the NETS for Teachers, I have to reiterate what I said about the NETS for Students. These guidelines are great in principle. But the devil is in the details. NETS breaks up its standards for teachers into 4 profiles corresponding to the "four phases in the typical preparation of a teacher"

  1. General preparation
  2. Professional preparation
  3. Student teaching and internship
  4. First-year teaching

Currently, I'm in the middle of phase 2, professional preparation. Now, overall, the items listed for each profile is vague. It's purposefully vague, but probably too vague and lacking examples. Let's take the first item under profile 1,

Upon completion of the general preparation component of their program, prospective teachers [should] demonstrate a sound understanding of the nature an operation of technology systems

First of all, this point is grammatically incorrect. Not a good way to begin a set of standards. That aside, what is a "sound understanding"? Does it mean understanding operating system software? Does it mean understanding how to turn on a computer?

I'm also struck by item #15,

Exhibit positive attitudes toward technology uses that support lifelong learning, collaboration, personal pursuits, and productivity.

Gee, that's great. But I think a healthy dose of skepticism and moderation also is an indicator of being technology-literate (both also satisfy item #1 in that knowing when technology is not needed demonstrates a sound understanding of the nature of an operation of technology systems, e.g., is it really worth it to fiddle with the LCD projector to put up a couple of slides when the whiteboard would do?). I'm sorry, but this one reads to me like NETS is trying to push a certain dogma. There are instances where technology is overkill (e.g. "death by Powerpoint") and even detrimental (e.g. watching streaming multimedia of a hike in the woods instead of hiking in the woods).

Now, I don't mean to imply that technology doesn't have a place in education. I think it does. PubMed, Google Scholar, PLoS, are just some examples. But I also don't like the effect of having all this bureaucracy and codification of things, namely, that we've gotten to a point where someone has to create standards. Wasn't technology supposed to make life easier and better? It seems like it's made our lives more rigid in a lot of ways. And believe me, it's also created a lot more work, for me at least, than I was promised it would alleviate. Technology is great. I just wonder if we need to spend so much time and energy thinking about it. I mean, was there a National Educational Mimeograph Standards back in the 1970s? Did we wring our hands about whether the new crop of teachers were filmstrip-literate?

Performance standards for grades 9-12

November 10, 2007

I reviewed the Performance Indicators for Technology-Literate Students for grades 9-12 at the National Educational Technology Standards for Students website. The Indicators state "all students should have opportunities to demonstrate the following performances…" and goes on to list 10 criteria for evaluation that are designed to address 6 different categories:

  1. basic operations
  2. social/ethical issues
  3. productivity tools
  4. communication tools
  5. research tools
  6. problem-solving and decision tools

On the surface codifying these indicators seems like a great idea. However, I'm wondering really what the practical benefits of these standards are. For example, #5 is "use technology tools and resources for managing and communicating personal/professional information" addressing categories 3 and 4. Sounds good. But what does it mean? If the kid can use email is that good? Can the kid write a coherent email? That would be better, right?

This gets at a bigger issue I have with the emphasis on technology and education. Isn't good writing and communication independent of the medium? Are the cognitive skills required for research dependent on technology? Do kids need the internet to problem-solve and to think about the process of making decisions? I think these standards may be useful in helping to make kids technologically literate, but I don't think that's necessarily a primary goal of education.