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Gary Brown

A Measure of Learning Is Put to the Test - Faculty - The Chronicle of Higher Education - 1 views

  • Others say those who take the test have little motivation to do well, which makes it tough to draw conclusions from their performance.
  • "Everything that No Child Left Behind signified during the Bush administration—we operate 180 degrees away from that," says Roger Benjamin, president of the Council for Aid to Education, which developed and promotes the CLA. "We don't want this to be a high-stakes test. We're putting a stake in the ground on classic liberal-arts issues. I'm willing to rest my oar there. These core abilities, these higher-order skills, are very important, and they're even more important in a knowledge economy where everyone needs to deal with a surplus of information." Only an essay test, like the CLA, he says, can really get at those skills.
  • "The CLA is really an authentic assessment process," says Pedro Reyes, associate vice chancellor for academic planning and assessment at the University of Texas system.
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  • "The Board of Regents here saw that it would be an important test because it measures analytical ability, problem-solving ability, critical thinking, and communication. Those are the skills that you want every undergraduate to walk away with." (Other large systems that have embraced the CLA include California State University and the West Virginia system.)
  • value added
  • We began by administering a retired CLA question, a task that had to do with analyzing crime-reduction strategies,
  • performance task that mirrors the CLA
  • Mr. Ernsting and Ms. McConnell are perfectly sincere about using CLA-style tasks to improve instruction on their campuses. But at the same time, colleges have a less high-minded motive for familiarizing students with the CLA style: It just might improve their scores when it comes time to take the actual test.
  • by 2012, the CLA scores of more than 100 colleges will be posted, for all the world to see, on the "College Portrait" Web site of the Voluntary System of Accountability, an effort by more than 300 public colleges and universities to provide information about life and learning on their campuses.
  • If familiarizing students with CLA-style tasks does raise their scores, then the CLA might not be a pure, unmediated reflection of the full range of liberal-arts skills. How exactly should the public interpret the scores of colleges that do not use such training exercises?
  • Trudy W. Banta, a professor of higher education and senior adviser to the chancellor for academic planning and evaluation at Indiana University-Purdue University at Indianapolis, believes it is a serious mistake to publicly release and compare scores on the test. There is too much risk, she says, that policy makers and the public will misinterpret the numbers.
  • most colleges do not use a true longitudinal model: That is, the students who take the CLA in their first year do not take it again in their senior year. The test's value-added model is therefore based on a potentially apples-and-oranges comparison.
  • freshman test-takers' scores are assessed relative to their SAT and ACT scores, and so are senior test-takers' scores. For that reason, colleges cannot game the test by recruiting an academically weak pool of freshmen and a strong pool of seniors.
  • students do not always have much motivation to take the test seriously
  • seniors, who are typically recruited to take the CLA toward the end of their final semester, when they can already taste the graduation champagne.
  • Of the few dozen universities that had already chosen to publish CLA data on that site, roughly a quarter of the reports appeared to include erroneous descriptions of the year-to-year value-added scores.
  • It is clear that CLA scores do reflect some broad properties of a college education.
  • Students' CLA scores improved if they took courses that required a substantial amount of reading and writing. Many students didn't take such courses, and their CLA scores tended to stay flat.
  • Colleges that make demands on students can actually develop their skills on the kinds of things measured by the CLA.
  • Mr. Shavelson believes the CLA's essays and "performance tasks" offer an unusually sophisticated way of measuring what colleges do, without relying too heavily on factual knowledge from any one academic field.
  • Politicians and consumers want easily interpretable scores, while colleges need subtler and more detailed data to make internal improvements.
  • The CLA is used at more than 400 colleges
  • Since its debut a decade ago, it has been widely praised as a sophisticated alternative to multiple-choice tests
Gary Brown

Let's Make Rankings That Matter - Commentary - The Chronicle of Higher Education - 3 views

  • By outsourcing evaluation of our doctoral programs to an external agency, we allow ourselves to play the double game of insulating ourselves from the criticisms they may raise by questioning their accuracy, while embracing the praise they bestow.
  • The solution to the problem is obvious: Universities should provide relevant information to potential students and faculty members themselves, instead of relying on an outside body to do it for them, years too late. How? By carrying out yearly audits of their doctoral programs.
  • The ubiquitous rise of social networking and open access to information via electronic media facilitate this approach to self-evaluation of academic departments. There is no need to depend on an obsolete system that irregularly publishes rankings when all of the necessary tools—e-mail, databases, Web sites—are available at all institutions of higher learning.
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  • A great paradox of modern academe is that our institutions take pride in being on the cutting edge of new ideas and innovations, yet remain resistant and even hostile to the openness made possible by technology
  • We should not hide our departments' deficiencies in debatable rankings, but rather be honest about those limitations in order to aggressively pursue solutions that will strengthen doctoral programs and the institutions in which they play a vital role.
Nils Peterson

stevenberlinjohnson.com: Old Growth Media And The Future Of News - 0 views

  • In fact, I think in the long run, we’re going to look back at many facets of old media and realize that we were living in a desert disguised as a rain forest. Local news may be the best example of this. When people talk about the civic damage that a community suffers by losing its newspaper, one of the key things that people point to is the loss of local news coverage. But I suspect in ten years, when we look back at traditional local coverage, it will look much more like MacWorld circa 1987. I adore the City section of the New York Times, but every Sunday when I pick it up, there are only three or four stories in the whole section that I find interesting or relevant to my life – out of probably twenty stories total. And yet every week in my neighborhood there are easily twenty stories that I would be interested in reading: a mugging three blocks from my house; a new deli opening; a house sale; the baseball team at my kid’s school winning a big game. The New York Times can’t cover those things in a print paper not because of some journalistic failing on their part, but rather because the economics are all wrong: there are only a few thousand people potentially interested in those news events, in a city of 8 million people. There are metro area stories that matter to everyone in a city: mayoral races, school cuts, big snowstorms. But most of what we care about in our local experience lives in the long tail. We’ve never thought of it as a failing of the newspaper that its metro section didn’t report on a deli closing, because it wasn’t even conceivable that a big centralized paper could cover an event with such a small radius of interest.
Nils Peterson

gwap.com - About - 2 views

shared by Nils Peterson on 14 Jan 10 - No Cached
  • By playing our games, you're training computers to solve problems for humans all over the world.
    • Nils Peterson
       
      DIMENSION 1:PROBLEM STATEMENT Primary trait characteristic(s) picked from list --- Other free-form short characteristics
Gary Brown

Educators Mull How to Motivate Professors to Improve Teaching - Curriculum - The Chroni... - 4 views

  • "Without an unrelenting focus on quality—on defining and measuring and ensuring the learning outcomes of students—any effort to increase college-completion rates would be a hollow effort indeed."
  • If colleges are going to provide high-quality educations to millions of additional students, they said, the institutions will need to develop measures of student learning than can assure parents, employers, and taxpayers that no one's time and money are being wasted.
  • "Effective assessment is critical to ensure that our colleges and universities are delivering the kinds of educational experiences that we believe we actually provide for students," said Ronald A. Crutcher, president of Wheaton College, in Massachusetts, during the opening plenary. "That data is also vital to addressing the skepticism that society has about the value of a liberal education."
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  • But many speakers insisted that colleges should go ahead and take drastic steps to improve the quality of their instruction, without using rigid faculty-incentive structures or the fiscal crisis as excuses for inaction.
  • Handing out "teacher of the year" awards may not do much for a college
  • W.E. Deming argued, quality has to be designed into the entire system and supported by top management (that is, every decision made by CEOs and Presidents, and support systems as well as operations) rather than being made the responsibility solely of those delivering 'at the coal face'.
  • I see as a certain cluelessness among those who think one can create substantial change based on volunteerism
  • Current approaches to broaden the instructional repertoires of faculty members include faculty workshops, summer leave, and individual consultations, but these approaches work only for those relatively few faculty members who seek out opportunities to broaden their instructional methods.
  • The approach that makes sense to me is to engage faculty members at the departmental level in a discussion of the future and the implications of the future for their field, their college, their students, and themselves. You are invited to join an ongoing discussion of this issue at http://innovate-ideagora.ning.com/forum/topics/addressing-the-problem-of
  • Putting pressure on professors to improve teaching will not result in better education. The primary reason is that they do not know how to make real improvements. The problem is that in many fields of education there is either not enough research, or they do not have good ways of evaluationg the results of their teaching.
  • Then there needs to be a research based assessment that can be used by individual professors, NOT by the administration.
  • Humanities educatiors either have to learn enough statistics and cognitive science so they can make valid scientific comparisons of different strategies, or they have to work with cognitive scientists and statisticians
  • good teaching takes time
  • On the measurement side, about half of the assessments constructed by faculty fail to meet reasonable minimum standards for validity. (Interestingly, these failures leave the door open to a class action lawsuit. Physicians are successfully sued for failing to apply scientific findings correctly; commerce is replete with lawsuits based on measurement errors.)
  • The elephant in the corner of the room --still-- is that we refuse to measure learning outcomes and impact, especially proficiencies generalized to one's life outside the classroom.
  • until universities stop playing games to make themselves look better because they want to maintain their comfortable positions and actually look at what they can do to improve nothing is going to change.
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    our work, our friends (Ken and Jim), and more context that shapes our strategy.
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    How about using examples of highly motivational lecture and teaching techniques like the Richard Dawkins video I presented on this forum, recently. Even if teacher's do not consciously try to adopt good working techniques, there is at least a strong subconscious human tendency to mimic behaviors. I think that if teachers see more effective techniques, they will automatically begin to adopt adopt them.
Nils Peterson

Mod7: One-to-one Technologies - ETEC522 - Ventures in Learning Technology - September 2009 - 0 views

  • The reason that 1-1 environments is such an important emerging market is that it’s almost certain that most learners of the world will have some kind of device put in their hands over the next decade.
    • Nils Peterson
       
      This is a class on ed tech. This post starts out on the topic of hardware. The significance of this sentence caught my attention becaue my 8-year old daughter has added to her go to school ritual the finding of her cell phone. The phone does not have service, but it will play a simple game and make sounds, It seems to be a talisman for her awareness of the connected world around her
Nils Peterson

Tom Vander Ark: How Social Networking Will Transform Learning - 2 views

  • Key assumption: teacher effectiveness is the key variable; more good teachers will improve student achievement
  • I'm betting on social learning platforms as a lever for improvement at scale in education. Instead of a classroom as the primary organizing principle, social networks will become the primary building block of learning communities (both formal and informal). Smart recommendation engines will queue personalized content. Tutoring, training, and collaboration tools will be applications that run on social networks. New schools will be formed around these capabilities. Teachers in existing schools will adopt free tools yielding viral, bureaucracy-cutting productivity improvement.
    • Nils Peterson
       
      I just Diigoed UrgentEvoke.com (a game) and Jumo.com a new social site, each targeted at working on big, real-world problems.
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    Vander Ark was the first Executive Director for the Bill & Melinda Gates Foundation. From his post: "There are plenty of theories about how to improve education. Most focus on what appear to be big levers--a point of entry and system intervention that appears to provide some improvement leverage. These theories usually involve 'if-then' statements: 'if we improve this, then other good stuff will happen.'" "One problem not addressed by these theories is the lack of innovation diffusion in education--a good idea won't cross the street. Weak improvement incentives and strong bureaucracy have created a lousy marketplace for products and ideas." "Key assumption: teacher effectiveness is the key variable; more good teachers will improve student achievement" "I'm betting on social learning platforms as a lever for improvement at scale in education. Instead of a classroom as the primary organizing principle, social networks will become the primary building block of learning communities (both formal and informal). Smart recommendation engines will queue personalized content. Tutoring, training, and collaboration tools will be applications that run on social networks. New schools will be formed around these capabilities. Teachers in existing schools will adopt free tools yielding viral, bureaucracy-cutting productivity improvement."
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    "Key assumption: teacher effectiveness is the key variable; more good teachers will improve student achievement" Vander Ark was the first Executive Director for the Bill & Melinda Gates Foundation. From his post:"There are plenty of theories about how to improve education. Most focus on what appear to be big levers--a point of entry and system intervention that appears to provide some improvement leverage. These theories usually involve 'if-then' statements: 'if we improve this, then other good stuff will happen.'" "One problem not addressed by these theories is the lack of innovation diffusion in education--a good idea won't cross the street. Weak improvement incentives and strong bureaucracy have created a lousy marketplace for products and ideas." "I'm betting on social learning platforms as a lever for improvement at scale in education. Instead of a classroom as the primary organizing principle, social networks will become the primary building block of learning communities (both formal and informal). Smart recommendation engines will queue personalized content. Tutoring, training, and collaboration tools will be applications that run on social networks. New schools will be formed around these capabilities. Teachers in existing schools will adopt free tools yielding viral, bureaucracy-cutting productivity improvement."\n\n\n
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