Showing posts with label teaching. Show all posts
Showing posts with label teaching. Show all posts

Saturday, August 1, 2015

Taking Note of Taking Notes on a Laptop

From Harvard Business Review
BUSINESS WRITING

What You Miss When You Take Notes on Your Laptop

Maggy McGloin
JULY 31, 2015

Even in my relatively short foray into office life, I notice that few people bring a pen and notebook to meetings. I’ve been told that over the years, the spiral notebooks and pens once prevalent during weekly meetings have been replaced with laptops and slim, touch-screen tablets.

I suppose it makes sense. In a demanding new age of technology, we are expected to send links, access online materials, and conduct virtual chats while a meeting is taking place. We want instant gratification, and sending things after the meeting when you’re back at your desk feels like too long to wait. It seems that digital note-taking is just more convenient.

But is longhand dead? Should you be embarrassed bringing a pen and paper to your meetings? To answer these questions, I did a little digging and found that the answer is no, according to a study conducted by Princeton’s Pam A. Mueller and UCLA’s Daniel M. Oppenheimer. Their research shows that when you only use a laptop to take notes, you don’t absorb new materials as well, largely because typing notes encourages verbatim, mindless transcription.

Mueller and Oppenheimer conducted three different studies, each addressing the question: Is laptop note taking detrimental to overall conceptual understanding and retention of new information?

For the first study, the researchers presented a series of TED talk films to a room of Princeton University students. The participants “were instructed to use their usual classroom note-taking strategy,” whether digitally or longhand, during the lecture. Later on, the participants “responded to both factual-recall questions and conceptual-application questions” about the film.

The students’ scores differed immensely between longhand and laptop note takers. While participants using laptops were found to take lengthier “transcription-like” notes during the film, results showed that longhand note takers still scored significantly higher on conceptually-based questions. Mueller and Oppenheimer predicted that the decrease in retention appeared to be due to “verbatim transcription.”

Read rest of article at HBR


Tuesday, April 28, 2015

New DropBox Feature Might Make Grading Easier

DropBox has introduced a COMMENTS feature that lets you look at a shared file in your browser (Microsoft office docs and PDFs all seem to work) and make comments in a sidebar.  Anyone who can see the file can make comments and you can notify folks that there are comments just by mentioning them.

Potentially useful for feedback on student papers and for group work or committee work where downloading document or group editing in something like Google docs is either too intrusive or too slow a process.


Saturday, January 10, 2015

New Genres for Teaching and Learning I

I've been thinking recently about new genres for teaching and learning. Frankly, I've grown bored by thinking in only terms of lectures, class discussions, slide shows, participatory exercises, and the like. I want to put some of my creative teaching energy into practices that have legs, that will engage and be effective in various contexts including when I'm not there. 

What's out there? My previous post of an animation created to accompany the audio of a TED talk was one example. Here is another from Kindea Labs a startup that produces short animated videos it calls "conceptual animation."

One reaction is that this is a creepy mad-men-ification of intellectual life. But what if these work to motivate people to have a look or to get a student interested in something she would have otherwise ignored?

I find myself thinking: could I make one of these for each of my courses? For each section? For each session?  The exercise is useful quite apart from whether I'll ever do it: what is the gist that justifies the cognitive attention I am hoping to motivate? It forces me to do some hard thinking and that's a good thing.

What would a 60 second spot for your favorite course or your research look like?

Promo for Article by Two Carnegie Mellon Professors

Ancient Economies: Promo for Yale Classics Professor

Saturday, March 15, 2014

Part of the Gender Gap in Majors May Lie in Intro Courses (Sort Of)

The following describes an interesting morphing of memes on the web and something that might be especially relevant to me and my colleagues at Mills College in our role as advisors.

Harvard Economist Cladia Goldin posted a piece back when Janet Yellen was first nominated to head the Federal Reserve. She wondered whether this new "role model" might increase the number of women who major in economics. She wrote about some of her own research as well as that of others relevant to the question. In particular she discussed some work in which she discovered that
Women who thought they would major in economics often become discouraged when they don’t get sufficiently high grades in introductory courses. Men are far less likely to be discouraged by similar grades. In other words, the gradient of major choice with respect to grades in the “gateway” courses is steeper for women than for men.
In other other words, on average (assuming lots of things are equal) women may take a stronger "you can't do this" signal from not getting an A in intro courses than do men. Evidence shows it happens in economics and some STEM fields too.

This does NOT, of course, imply we should pursue gender equity through grade inflation, but it does suggest that those of use who teach and mentor young women might focus on this particular point of leverage. Not unrelated is research by Chambliss and Takacs on how important intro courses are for influencing college major and career decisions. We should, perhaps, stop focusing our energy on distribution requirements and instead focus on what goes on in intro courses and in the first year advising context that surrounds them. It's not unrelated to the message of a graduation speech I gave a few years back.

One can imagine that similar effects might exist in connection with other demographic differences.

The internet meme part is that the blog post was picked up the other day by a Washington Post writer, Catherine Rampell, and mixed in with some other research (finding that disciplines with lower grades had higher career payoffs) in a piece titled "Women should embrace the B’s in college to make more later." On Slate the headline read "Women May Be Underrepresented in STEM Because They're Too Concerned With Grades" but the article went in the direction of saying maybe it's not all about wanting to find a major where one can do well grade-wise but rather a rational assessment of the likelihood of career success in various fields.  I'm sure a little googling will turn up even more morphs.

Will more of our daughters grow up to be economists?
Likelihood of Continuing in Major by Intro Grade and Sex
Claudia Goldin: Bloomberg View
Published: October 17, 2013 - 07:13 PM

Cambridge, Mass.: The nomination of Janet Yellen to head the Federal Reserve is an important milestone. But will her appointment as the central bank’s first female chief draw more undergraduate women to the field of economics?

Yellen’s emphasis on the human toll of recessions, along with her humanity, brilliance and intellect, could spur a greater number of women to become economists. But if history is any guide, there still is a long slog ahead.

Economics is an extremely popular major — for men. Ten percent to 20 percent of all male undergraduates concentrate in the field at the top 100 universities and top 100 liberal arts colleges as ranked by U.S. News and World Report.

Nationwide, however, for every female undergraduate in the major, there are three males in the major, adjusted for relative numbers of bachelor’s degrees by sex. Among the top 100 liberal arts colleges, there are 2.6 males for every female economics major; there are 2.5 males for every female at the top 100 research universities.

Worse, these differences have widened over the last two decades.

Students often realize too late in their undergraduate studies that an understanding of economic concepts, modeling, statistics and econometrics is a helpful career and life tool. Many initially believe economics is only valuable for those who want to work in the financial and corporate sectors. (This year’s winners of the Nobel Prize in Economic Sciences are Eugene F. Fama, Robert J. Shiller and Lars Peter Hansen, men whose work focuses on financial markets.)

Many young women don’t seem to understand that economics is also for those who have broad intellectual interests and for those with research and policy interests in health, education, poverty, inequality, crime, obesity, the environment, terrorism or infectious disease. All students should be aware of the broad applications of economics when considering an undergraduate major.

Thursday, December 19, 2013

Takacs and Chambliss on "Systemic Advising"


Chris Takacs and Dan Chambliss are the authors of the forthcoming How College Works (Harvard, February 2014).  Their work is based on an eight year long, social science based assessment study. Among other points, here they suggest research-based reasons why having a broad selection of really good intro courses is important.  

More generally they suggest making sure any course that students have to take is high quality, not least because there's no "voting with your feet" to give us feedback on these courses. This advice will, alas, fall on deaf ears because we are uncomfortable with the idea that any of our courses are not high quality. But the idea of deploying teachers strategically where they can do the best job is smart. 



Click here to download.

See also (reposted from early November on this blog)...

Inside Higher Ed piece discussing Chambliss and Takacs’s finding, in How College Works, that an inspiring encounter with a faculty member strongly influences a student’s choice of major


Friday, November 8, 2013

How College Works (Harvard U Press 2014)


Teaching Unprepared Students: The Importance of Increasing Relevance

"Whether students arrive in your classroom underprepared (that is, their high school educational experience did not prepare them for the rigors of college work) or unprepared (that is, they are not ready to contribute and participate in your course on any given day), the way to help them is still the same."


Saturday, September 14, 2013

NYT 9/2013 Study Sees Benefit in Courses With Nontenured Instructors

National Bureau of Economic Research study based on data from more than 15,000 students who arrived at Northwestern University from 2001 to 2008.

Study Sees Benefit in Courses With Nontenured Instructors 
By 
Published: September 9, 2013  

While many higher education experts — and parents — bemoan the fact that tenured professors are a shrinking presence, now making up less than a quarter of the academic work force, a study released Monday found, surprisingly, that students in introductory classes learned more from outside instructors than from tenured or tenure-track professors.

Students taught by untenured faculty were more likely to take a second course in the discipline and more likely to earn a better grade in the next course than those whose first course was taught by a tenured or tenure-track instructor, the report said.

See Also
  1. Berrett, Dan. "Ad­juncts Are Bet­ter Teachers Than Tenured Professors, Study Finds." Chronicle of Higher Education September 9, 2013.
  2. Figlio at SSRN
  3. Jaschik Scott. "The Adjunct Advantage." Inside Higher Ed September 9, 2013
  4. Safdar, Khadeeja. "Students Learn Better From Professors Outside Tenure System." Wall Street Journal Blog
  5. Schapiro President of Northwestern Page 

King & Sen. 2013. "How Social Science Research Can Improve Teaching"



King, G. and M. Sen. 2013. "How  Social Science Research Can Improve Teaching" PS: Political Science and Politics 46, no. 3: 621-629..