The Professor's Notes

Where my thoughts and your eyes (and now ears!) collide

Digital Education Resources: What price, adoption?

Posted by Steve Brady On April - 5 - 20101 COMMENT

In my last post, I wrote that I measure the success of technology infusion not in the numbers of students that adopt the technology but in the outcomes that they achieve.  When we are considering technologies that are making resources available to students leveraging tools already available and in their toolbox, then I think we can use these measures, but what if students are faced with the daunting challenge of having to acquire new technology to use a technologically delivered resource?

And what if that resource is required?

I had the privilege to speak with a representative from a textbook publisher about their new technological advance, designed to help students learn better, and even more, help faculty by automating the grading and evaluation process.  At first blush I was convinced we had a win-win here. Read the rest of this entry »

Digital teaching resources: How do we measure success?

Posted by Steve Brady On April - 5 - 20101 COMMENT

Those that read regularly, or listen to our podcast, will know that I love technology, and that I also spend a good bit of time cogitating on how we can best use technology in higher education. As part of another paper I wrote I proposed three “rules of thumb” to guide us when we infuse technology into education.  Specifically I ask does the technology:

a) improve the educational content
b) Free up the educator’s to focus on content rather than process, or
c) enable students to grasp the information in a better/faster/cheaper way?
I regularly struggle with each of these, with my focus lately shifting to “c” and how students learn.  I want my students to in some sense control how they learn, so that they will have to rely less on structured “office hour” visits (and the limited time available for them) and more on their own abilities to learn at their own pace.  Given this emphasis I have tried several avenues.
First, I have been recording lectures and making them available as audio podcasts through iTunesU.  If a student didn’t quite grasp what I was saying (often because I talk too fast) then they can go back, listen again, and see if that makes things more clear.  I have in some instances created not only an audio recording of the lecture, but taken the time to provide a “video” version as well, linking the slides from the presentation to the pacing and the voice, so they can more easily follow along if they are at their computer.  1
Second, I have been developing video (or “Screencast”) tutorials that step students through solving samples of the problems for each chapter, usually ones that are similar to the homework problems they will be seeing.  Then for a select few problems I make tutorials stepping through the solutions to the homeworks that were assigned.  I have developed a blend of videos that use the powerful Excel tool to solve some of the problems, but also solving some “by hand” through the use of the Tablet PC and the ability for a tablet PC to record what I write.  In this way the students can step through, at their own pace, the problems and the solutions and get a better sense of the thought processes and steps that are necessary to solve these “real world problems.”
Not surprisingly, some students choose to use these resources, and some do not.   So I face a struggle in evaluating the efficacy of these tools.  Are we successful if:
  1. All (or at least a majority) of students use these tools regularly?
  2. Students grades (as measured through standard testing procedures) increase when using these tools?
  3. The number of students seeking assistance through traditional methods (office hours, email, phone calls) decreases?

How do we know if it is working?

I have had a simple measure:  Do some (or even any) students use the tools, and when they use them do they feel that they are grasping the material better?

My thought has been that numbers don’t matter as much as outcomes for individuals and if some students find value then these approaches are worth continuing.

What are your thoughts?  Must we have numbers to be considered successful?

  1.  Of course, having the option for both audio, and video, provides the greatest flexibility, allowing students to “take me with them” and listen when and where they wish, and then watch when they have the time to be seated at a display.

Books, we got Books!

Posted by Steve Brady On April - 2 - 2010ADD COMMENTS

OKAY… I talked about this is today’s podcast at http://Getthenext.com. I have been sitting on this for two years now, thinking it wasn’t “ready” but I wanted to get it out, so read on!

=====

Books are wonderful things. Millenia ago, our predecessors shared their histories, and explained the world around them, through an oral tradition, passing stories down from one generation to another. Over time, these stories were written down, essentially “locking” the stories down on paper. Ever since, books have been a way to disseminate information for thousands of years, and with the advent of the printing press, to do so quickly, and broadly. We can partake in the imaginations of a Tolkien, a Lewis, a Shakespeare, or a Plato. We can read the political thoughts of Aristotle, Marx, and Obama, or the theological insights of Paul, Aquinas and Spong. We can even allow our minds to drift as we read romance novels through the ages, or the horror stories from Beowolf, to Frankenstein, to any Stephen King novel. Each book brings new thoughts, new images, and new imaginings.

In the 21st century we have even more ways to disseminate, and enjoy, the works and thoughts of others. Just as the printing press made paper books available to the masses, we have digital ebooks to take dozens of books with us, to read anywhere. We now also have stepped beyond “books on tape” to truly digital audio books that, when combined with personal media players such as the iPod, enable even those who cannot read to enjoy the panoply of thoughts.

If the printing press was the first revolution, sharing ideas with the literate masses, it was limited in the very requirement for literacy. In order to read, one must be able to read. Thus is its limitation it provided the impetus for literacy as more people sought to embrace the ideas made possible through literature.

This latest revolution both extends and hinders the reach of literature. Certainly, if one defines ‘educated’ and ‘literate’ as being exposed to ideas, then we can see how a more informed, and thus more literate, populace will result from such broad access to reading. Read the rest of this entry »

In a recent blog post, Stevie Rocco wrote that “Professor X is a scribe.”  She wrote that as part of a larger conversation which grew from a critique of Cole Camplese’s presentation at the Chronicle of Higher Education’s Tech Forum and his defense, and I encourage you all to go read the post.

In reading her post, however, I find that while I agree that when it comes to “how” content is delivered a “professor is a scribe” may be correct, I believe that is unfortunately a rather narrow view of the role of the professor.

Back when the printing presses were gaining ascendancy, they replaced the scribe, because they were doing what the scribe was doing–copying someone’s words for others to read.  Scribes had to be worried, since printing presses ostensibly would make fewer *random* errors than scribes would. (That said, the printing presses could easily replicate the same error by the hundreds, and now millions.)

The people who at the time should have (and probably were) most excited by this revolution were the authors.  Those people who spent time thinking, researching, and writing the texts that were now being made available at a far faster rate.

Professors are not mere scribes.  Professors are experts in their field of study, who are contributing to that body of knowledge through that research, and then share that “research informed knowledge” with the world.  One way they share that knowledge is through publications, another through presentations and talks, and finally (and perhaps most importantly) professors share it by educating the next generation.

So professors are not scribes.

Who should be worried that they can be considered scribes?  Instructors.  Those people hired to teach materials developed by someone else, without having a rigorous, peer reviewed research stream of their own.  They are simply vessels through which others speak.  THAT can be easily replaced by well-designed technology.

That said, professors are certainly worried.  Rightly so.  Not that they will be replaced, but that people seem to think they can be.

As I have written before, I thoroughly enjoyed reading Andrew Keen‘s book “Cult of the Amateur.”  He argues that experts are essentially being pushed out of the arena and replaced by those whom I will call the “dabblers.”  These are people that some would say “know enough to be dangerous” but are not well-versed in the detailed specifics to be experts, and therefore unable to deal with the nuances.  In fact professors, as an integral part of their earning their terminal degree, learn the research methods necessary to truly understand the data they are viewing.  Regardless of whether one is a Hebrew Literature scholar or a theoretical physicist, the opinions of the Professor are informed by their understanding of how to interpret their data. Without such a background all interpretations are considered valid, and truth becomes subjective.

I am anything but a technophobe, but I am concerned that, as we start touting the role of youtube, facebook, twitter, and Wikipedia as ways for students to share their knowledge about materials, we fail the students.  We allow them to elevate their views, their perspectives, and their understanding of the material while simultaneously dev0lving the role of professor as mentor, guide and expert.

Let’s all work to enable better ways of helping students grasp material, but please, let’s not make the mistake of thinking that professors are “just scribes.”

Presentation: Collaborative Tools for Research

Posted by Steve Brady On March - 27 - 20092 COMMENTS

On Tuesday, I gave a presentation on using collaborative tools as an integrated part of our research processes.  I recorded that presentation, and have it available here as the 22nd podcast in my series here.

I broke the presentation into three areas of collaboration:
1.  Data gathering (del.icio.us)
2.  Structuring of the research (wiki)
3.  Writing (Google Docs, Microsoft Live Mesh)

(note:  I say in the presentation that Live Mesh is Windows only.  Turns out I was a few versions wrong. It is now available for Mac OSX as well.)

Much of these tools allow us to work asynchronously, sharing information as we find it, and learning what our team has discovered as we have the time.  That said, I also talk about using communication tools such as Skype and Google Talk to work synchronously with your team when geographically separated.  I briefly referred to Twitter, but unfortunately, as much as I love Twitter (and you can find me on Twitter as @SCMProfessor) I don’t see it as a real engine to facilitate collaboration in conducting research.)

I also identified a few things that collaboration in research does:

1.  Fosters cooperation rather than competition
2.  Enables other researchers to share in the research (long discussion about what is and isn’t the outcome of our research).
3.  Speeds the cycle time of research (idea-data-analysis-draft-publication)

Finally, we discussed that the tools should:

1.  Be freely available
2.  Easily understandable audit trail
3.  Provide some levels of security

In the presentation I refer to a few documents (as Google Docs) that I have built to help my students collaborate in their research and project efforts.  First, I have the “Tools and Tutorials” document, where I provide links to not only the tools listed above, but links to helper sites for using these tools, as well as links to “really cool stuff.”

I also mentioned the document I give my students to guide them in the development of their podcast projects.  I even have a 12 step program for them!

So go, listen to the podcast, and please–come back and let me know how YOU are using Web 2.0 to work more closely with your colleagues.

What is cheating?

Posted by Steve Brady On January - 28 - 2009ADD COMMENTS

Ah, well, I won’t be answering that question here.  I will simply post a survey for now.  I will share my thoughts a bit later.

This conversation started over at Twitter (follow me– @SCMProfessor) as an outgrowth of reading and thinking about a survey conducted at Penn State as part of their Rock Ethics Institute.  Students at one of the Penn State campuses were asked several questions.  Each question presented a situation, and they were asked if that situation was “cheating” or “not cheating.”

As I said, we have had some good discussions over on Twitter (in 140 characters or less!).  Let’s see what others think.

I will share the results in a coming post.

Thanks!

New/Social Media in Business Education

Posted by Steve Brady On January - 13 - 2009ADD COMMENTS

I gave a presentation last month to the Advisory Board here on campus for our Business School.  I thought I would share the presentation and also the talk as recorded that morning.

I welcome any thoughts you might have on how we can better use technology in business education, and specifically how we can better prepare students to use technology in the “real world” when they graduate.

Seth Godin’s Un-Internship

Posted by Steve Brady On December - 1 - 20082 COMMENTS

Wow–talk about game-changers.

Seth Godin has a reputation among marketing circles (new and old media types) for shaking things up and helping us see the world “different.”

He has written some amazing books that challenge our thinking (my favorite “All Marketers Are Liars: The Power of Telling Authentic Stories in a Low-Trust World.”)  But I think this one just about takes it.  He is offering a few, select people, a chance to work with him for 6 months.  Unpaid. And I think it is worth it!

In his words:

If you’re stuck in a dead end job in publishing, or if you made a not-so-great choice in getting your career started, or if you thought Wall Street would be a different place, or if you just got laid off, or if you’re not crazy about fretting away the next six months waiting to get fired and you’re not quite ready to start your own gig… this might be the turbolift you were hoping for. Yes, it’s free.

It’s a chance to get off that track and onto a new track, faster and cheaper than most of the alternatives. And it might even be fun.

[The rest of this page has various details about the program, so I don't have to answer the same questions again and again. It also has a bit of encouragement to it, since I realize it's a very big deal for you to drop everything to do this. It's also a big deal on my end, so hopefully it'll all work out.]

Read more about it here.

Kindle in Education

Posted by Steve Brady On November - 30 - 20083 COMMENTS

I received a comment on the previous post, and wanted to share it with those who may not check out the comments.   Please, share your ideas with us here!

Brief and quick thoughts about Kindle and higher education.

Like you I see the Kindle as a ‘killer device’ in higher education.
Just as I saw the mobile phone/smartphone in 2002. Colleges & Universities were motivated by finances to devise a way to recapture the income lost to dorm phones on traditional landlines. 6 years later and few schools have been able to construct a means to generate revenue from mobile student based mobile technology. A segment of the faculty don’t want mobile devices in their class. Some faculty adopt the technology to aid learning (interactive, polling, twitter, etc.). The administration can’t figure them out.
They got sidetracked with the cell phone as an emergency notification device.
Where is the $$$$?

So, how to motivate higher ed leadership to adopt the Kindle as an instructional tool integral to learning? The answer may be in the money stream.

Your suggestion of self-publishing or co-publishing with commercial publishers has merit.
The landscape is strewn with disjointed efforts to self-publish. Use of learning management systems, faculty blogs, twitter, course/faculty facebook accounts, iTunes University, faculty generated web pages, etc. etc.
The challenge here is to provide a platform to aggregate ‘published’ works across diverse platforms.
How to get all these self-published works loaded onto the Kindle?

There is the green consideration. As more faculty select e-texts for their courses students inevitably will print pages/chapter(s)/books at college provided printers or printers in their dorms. Defeats the inherent value of e-texts: lower unit cost, ease of transport, bookstore floor space & inventory management, etc.
Interesting side note. I use an e-text for my digital photography course. The primary rationale is the text is updated more frequently than publishers can print new version. The main argument from students is they are restricted to read the text while at a computer. Can’t time-shift reading assignments, read on the train/bus/standing in line. Annotate, highlight, dog ear pages, etc. And there are the inherent challenges of laptop technology.

There is the possibility of providing all incoming freshmen with a Kindle: included in the tuition. This is no different than colleges that require the purchase of a laptop. In fact it is better, IMHO. A joint effort with Amazon would seal the deal. As would a partner relationship between Amazon and publishers.

In any case it seems Amazon has given this some measure of consideration. Where do they go from here?

How quickly can those of us who have a shared vision for e-readers like the Kindle advance this technology along the Rodgers innovation adoption curve?

PODCAST: Students and Civil Liberties

Posted by Steve Brady On November - 26 - 20081 COMMENT

This podcast took off from a conversation a few of us were having in TwitterCumberland Valley High School was having another “non-emergency lock down” so that police could conduct another drug-dog sweep.  I started asking in Twitter what people thought of locking 2600 students in their classrooms to find (what has historically been) 15 students with illicit drugs in their lockers.  Given that we are constrained to 140 characters per “tweet” you can imagine the limitations we felt in our conversation. So… I asked..
“Should we podcast?”

Dominic Salvucci and Jimbo Lamb both thought it was a good idea, and we set a time, and the podcast proceeded from there!

It turns into a discussion about technology in the classroom, and we are setting stage for further discussions on technology, and how we introduce and allow students to use technology.

Let us know what you think in the comments here, and if you want to join us in a podcast, let us know!

-S

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About Me

Many have asked, so let me tell you: I am a professor. BA, Political Science MPA (Master’s of Public Administration) MS Logistics Management PhD Business Administration (Business Logistics, supporting field Industrial Engineering) I have a strong professional interest in Collaborative Supply Chain Management, RFID in the Supply Chain (EPC), and Research Methods. I have a strong personal interest in political issues, and military affairs having retired from the US Air Force after 20 years.

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