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Posts Tagged ‘technology’

Law By the People…. Really……

In critical thinking, open source on September 25, 2012 at 9:45 am

Clay Shirkey stimulates lots of ideas…I enjoy his talks!


So, is there a “law” open source equivalent? A law git-hub? Open Congress is one attempt. How well does it work?

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MOOCing around: Week 1 Ending

In assessment of learning, Education, how people learn, innovation in teaching, teaching, teaching with technology, technology on September 10, 2012 at 9:32 am

Group of FishIt’s so interesting to take a class in a subject I haven’t taken in a looooooooong time (statistics).

I’m in a MOOC with 74,999 other students. I’ve used the Khan Academy videos on statistics to help me (and I’m just finishing week one!). I finished the video Koala Sleeping in Treelectures and the first quiz (no score yet) and I’m working on the first assignment due tomorrow (Tuesday, 9/11).  It’s taken me at least 4 hours so far.

Fun, yet daunting. I plan to finish, even if I have to pull a few all-nighters!

According to Kevin Carey, in the article Into the Future With MOOC’s in the Chronicle of Higher Education, MOOCs represent the future of education. He refers to his own experience in a mega-sized face to face economics course as evidence that mass-produced education is not new and that it can be more cost-efficient.

I agree, but only to a certain extent. MOOCs are useful, even for credit (although I’m not taking the stats course for credit). However, the structure of MOOCs must Teacher and classchange to incorporate critical thinking and higher order skills. I think MOOCs are great for those of us who want access to learning…period. I want MOOC creators to keep expanding their subjects and use. For those who need more hands on and for those subjects that require more analysis, MOOCs will not work. Not yet. Not without a mass infusion of ….. je ne sais quoiCalculator & Math Symbolss….a more in depth relationship among  learners, instructors and the critical thinking skills/content.

How will I know whether I’ve learned from this MOOC? There are tests, assignments and (my goal) my increased comfort with and ability to read articles that include statistical analyses. And isn’t that truly what learning is about?

MOOC’ing Around with Numbers

In Education on September 7, 2012 at 11:51 am

Once again, I’m taking a MOOC (Massive Open Online Courseware) class–one which has 75,000 students enrolled.

I’m enjoying it so far. I actually recall some of the information from the last statistics course I took–one in approximately 1976. (Mind you, I was a baby then… lol) Last fall, I dropped out of a MOOC course I had enrolled in. This time, my plan is to stay in it for the long haul.

Twearning: The Experience

In assessment of learning, Education, innovation in teaching, teaching with technology, technology, Uncategorized on May 18, 2012 at 9:51 am
Chart Comparing Grades

Chart Comparing Course Grades Spring 2012 to Spring 2011

The jury’s in. The verdict is: Twearning was modestly successful.

Twearning

Twearning is the use of Twitter in the classroom to promote student engagement and learning. In this post I explained how I had incorporated the use of Twitter in the Sports Marketing Law and Ethics class at my University. The class was composed of juniors and seniors at my university. It is a required course for the Sports Marketing major. Most students were Sports Marketing Major.  The class was taught as a face-to-face class. The class had 18 students. One student was female; the remainder male. Students represented a variety of ethnic backgrounds.

Use of Twitter in this Course  Follow Icon-Twitter

Students were required to do several things:

Tweet one time during class and twice weekly outside class (15/315 points)

Provide group summaries of tweets for the previous week (15/315 points)

Follow tweets of 3 professional athletes and write a social media policy based on the information (50/315 points)

Student Reaction

The following are unedited student comments.

Best of Using Twitter

  • it helped me with my classmates easier. If I had a comment or curiosity, it was easy to get a response and the information i needed.
  • Seeing how it can be used both professionally and casually as well.  As well as quick communication with a very wide

    variety of people.

  • Best thing was the social interaction in and out of the class. If someone needed to ask a quick question, they could easily send a tweet or direct message to someone and get a response back, fairly quickly.
  • Made me stay up to date with the course material, made sure that I was engaged during class time as well.
  • Following athletes (2 students)
  • That every chapter was summed up with the use of twitter and in our own words which helps us learn because most students can relate to the way we learn information.
  • That it made everyone post something about the course in their own words.
  • I got to communicate with my class mates and view the most popular topics and it helped me review and memorize course material
  • The best thing about using twitter was that it kept me active in the class and out of class.
  • learning new social media
  • I appreciated using twitter in class because it allowed us to read material and summarize what our findings. It also helped keep us up to date with a world of technology that is evolving very fast.

Worst of Using Twitter

  • It the hard was remembering to tweet all the time. it was not bad to use at all.
  • Sometimes the character limit.  But that forced me to be concise.
  • Having to tweet twice outside of class was probably the worst thing. Students would wait till the last minute to tweet and it would consist of some random fact in the book. I feel that tweeting during in class is more effective.
  • It was another thing to have to remember to do outside of class, also finding the tweets of my classmates for the group summaries was time consuming.
  • Posting 2 tweets outside of class
  • Saving the tweets and having to read through them for possible legal issues.
  • On the learning aspect nothing was wrong, just making every tweet count and worth giving the right information.

  • It kind of became too much after using it over and over again
  • I did not have any problems
  • I have nothing bad to say about twitter. It was fun to use for class.
  • use was unrealistic
  • I found that using twitter sometimes took away from personal interaction with classmates and professor. However, it seems that technology is taking us that way everywhere we look.

Preliminary Conclusions

Student performance, as measured by exam results and course grades, was better. An implication from the exam results (noted in earlier posts) and the course grades was that students in the middle performed better. Students at the top tended to perform well no matter what the format.  Note that I’ve only included raw, unedited student comments here. I have not yet conducted an analysis of the pre and post exam results nor have I compared the pre and post surveys of student perceptions of Twitter use and student engagement.

The following are first-blush comments. The student comments summarized here indicate:

  • It was a useful tool to communicate with each other
  • It was a useful method of learning by summarizing and seeing their classmates’ summaries of the material

Students liked least tweeting outside of class. That’s an interesting point because  the students also seemed to find the summaries of those tweets one of the best things about using Twitter in this course. One thing which I noted in a previous

post, is that permitting students to use their laptops and, gasp, cell phones, did not hurt students’ performance in the class. This was contrary to what I expected when  decided to, for the first time, drop the no cell phone rule.

This may seem like the end of the road. The exciting part is to conduct more analysis to determine what worked, what didn’t and why.

I’m considering this for one of my online classes in the fall; it may help foster more student engagement. Also, the withdrawal rates tend to be high in the particular class I’m thinking about and Twitter use might help reduce that rate. I’m also considering other uses.

This has been an interesting journey. More to come…..

Professor Rock Star

In innovation in teaching, teaching, teaching with technology on May 13, 2012 at 12:01 pm

Examples of a change in teaching: keeping students engaged, promoting learning, edutainment. Does it work to promote learning? Some of the students say “yes!”

Professor Rock Star.

The More Things Change, The More They Stay the Same

In assessment of learning, Education, faculty responsibilities, information literacy, innovation in teaching, institutional responsibilities, teaching with technology, technology on April 28, 2012 at 2:47 pm

All around us, the world is changing. From digital information everywhere to mashups, the landscape is changing.

Yet in higher education, we’ve been extremely slow to change. Holding to tradition can be beneficial, but educational institutions face a changing landscape that other institutions have faced. Medicine has changed with the advent of digital information. One study concluded that more than half the patients of a primary care internal medicine group used the internet for information, including information they did not share with their doctors (2002). The music industry has changed drastically; purchases of CDs has reduced y 50% with the advent of illegal file sharing and access to purchase individual songs. (See: Music’s Lost Decade) Yet in higher education we teach as though nothing has changed.

Lecturing has its benefits, but there are far more options available to teach. However, institutions and regulatory bodies do not make it easy to change. Classes are structured so that students are expected to spend 150 minutes per week “seat time” in their courses. Any changes to that structure require compliance with University regulations–and under faculty governance that means that the changes must be submitted to several faculty committees to be reviewed. At my institution, such changes generally take a year to progress through committees and sometimes longer. Clearly processes need to be changed to permit “pilots” or fast-paced changes.

In addition, the “a” word (assessment) requires that work must be evaluated to determine its effectiveness. Assessment can be complicated, since different factors may determine whether a technique has been effective. One factor is student effort-and that is difficult to measure. In addition, we tend to focus on short term (semester) but there can be long term implications that are not easily measured.

Why can’t we adopt a process that makes it easy for faculty to test new approaches, with a quick turnaround time and ample assistance to assess effectiveness?

Fair Use, Smair Use….If It’s on the Web or Digital, It’s Free, Especially to Educators, Isn’t It?!

In Education, technology, using videos in teaching on April 16, 2012 at 12:42 pm

Information on the web is free for anyone to use. That’s what I’ve heard students say from time to time. It is relatively easy to debunk that myth by discussing creator’s rights under copyright law.

What’s more challenging is helping faculty identify that same principle: we know there’s a a copyright law. We know there’s an exception to that law called fair use. What is more difficult is to determine whether our conduct fits within the definition of fair use.In the article Have College Professors Become Digital Pirates?, Andrew Chow, J.D., discusses this very issue. Universities and faculty have been sued for including copyrighted material in e-reserves, for copying videos from film to digital format (UCLA won that one) and for digitizing books. As the article notes, there are several factors courts consider in determining whether a use constitutes fair use, including the purpose and  type of use,  the amount of use and the potential impact copying would have on the market. Many Universities devote websites to assisting faculty (and students) determine fair use (see e.g. the Copyright Clearance Center’s Checklist).

This does raise a question I’ve raised before: shouldn’t copyright law be changed to address the new ways information is made available? Shouldn’t videos, as digital information, be priced differently? Should copyright law be changed to make it easier for educators to use copyrighted information in the interests of furthering knowledge? I consider it a great compliment if someone uses what I’ve created (it’s still a rare occurrence, though!). I would like acknowledgement, so others can find and use it, but feel no obligation to chase after someone who used what I created.

Would I feel differently if that someone was not an educator, but a corporation that made money from my work? Probably-I’d Giantexpect that corporation to provide me some compensation, that way we could both share in the profit made. More importantly, though, my work, my words, what I’ve developed, has not been developed in isolation. I have stood on the shoulders of giants to get where I am today. So, I am happy to share and help others learn.

Twearning: And the Learning Goes On…..Exam 2

In assessment of learning, Education, how people learn, teaching with technology, technology, tests on April 10, 2012 at 2:11 pm

Good news. Look at the chart! Twitter in the classroom seems to work; even with the more complicated materials. This chart shows that the spring 2012 grades lean toward As and Bs.

spring2011-12gradecomparison

The second exam is more difficult than the first because it requires more application of concepts to scenarios and less of the basics. You can see from the chart that in Spring 2012 there were more As (2, instead of none in Spring 2011).  There were an equal number of “Bs” in Spring 2011 and Spring 2012. There were more Cs in Spring 2012 then Spring 2011 (7, instead of 4 in Spring 2011) and fewer Ds and Fs. This result is consistent with the results of Exam 1.

So, what does this mean? Grades are one measure of determining whether learning has occurred. To the extent that exam scores improved over last year, I have evidence that using Twitter may have had an impact. As I noted in the earlier post, though, this result may not be terribly surprising in light of the fact that requiring Twitter required an extra review of the material (because students, in groups, had to summarize the weekly tweets and present those summaries to the class).

Then again, the fact that I permitted students to have their cell phones cell phoneavailable during class demonstrates that, at least at this level, and at least with a small class, that it did not hurt overall class performance on exams. It is equivalent too, in the old days (when I was a student), to students reading a newspaper reading_a_newspaperduring class (some faculty permitted it, some didn’t) or passing notes to other students. Students are distracted, at least for that time, but it didn’t hurt their overall performance.

Keep tuning in: students must turn in ePortfolios and final projects later….

Technology in Teaching? Heck No! Just Fun with the Vulcan Salute!

In technology on April 6, 2012 at 8:30 am

Obama NicholsVulcan greeting

I can’t quite tie this to teaching and technology…I know…Star Trek evidences one future use of technology!

I’m a Trekkie too…

[Source of photo: http://www.washingtonpost.com/blogs/44/post/obama-gives-vulcan-salute-in-photo-with-nichelle-nichols-of-star-trek/2012/04/04/gIQAzYlnvS_blog.html?wpisrc=nl_politics%5D

Oh, No, We Won’t Go-Academia and Digital Information

In Education, institutional responsibilities, tests on April 2, 2012 at 9:06 am

Digital information everywhere. Digital books. Digital images. Digital videos. Digital…but not in the academy. In the academy we still place extraordinary attention to print media as the basis for tenure and promotion. We ignore the digital revolution that has occurred all around us.

typewriter

Instead, the structures of universities often fail to reward and champion digital innovators, particularly in guidelines for promotion and authorship that privilege traditional scholarship.

If we do not create mechanisms that reward faculty and students who form digital-research communities, then innovation may bypass universities entirely, putting us at risk of falling behind institutes, private companies, and even individuals.

Randolph Hall, Vice President for Research at USC, made this point in a recent article titled Scholarship, Liberated from Paper at Last in the Chronicle of Higher Education. He notes that after discussion with faculty at his institution, the faculty agreed to include revise the process for tenure and promotion to include recognition of the value of a faculty member’s digital research.

Change occurs slowly in academic institutions. I’ve made that point in other posts. You would think academia would be at the forefront of forging new directions and new research areas. You would think that academia would be the first to devise new ways of thinking about how people learn and in fostering an environment of analyzing tradition and also challenging tradition. If you thought that, you would be wrong. Academia is tied down to traditional methods despite the progress in the rest of society. For example, information forwarded for academic tenure and review at my university is still wedded to paper documents. The process includes, for example, instructions on how the faculty member should label his or her [paper] binder. So, even though all the documents are created electronically, they must be converted to paper for the review. ePortfolios (see .e.g. Trent Babson’s ePortfolio links) or programs like LiveBinder could allow for that same information to be provided in electronic form.

u_s__supreme_courtWhy are academic institutions wedded to paper? Paper is perceived as more permanent; however there are ways to preserve electronic documents. And if the courts permit electronic filing of documents (see e.g. e-filing of electronic briefs) where finances and other matters are at stake, then our University should recognize the value of electronic documents. Also, if the concern is the rigor of the scholarship, public exposure and peer review can help to increase rigor. Research that is available to the public helps to promote additional learning for the public and for the researcher. It could also lead to additional research and creative use of that research.

So, as noted in the Hall article, academia must recognize the value of digital research. Hall notes that Universities like Harvard have createst tubested ways to disseminate research to the public more quickly so that others can read and comment on it. My own experience in posting on SlideShare and on this blog has allowed me to present research findings, (e.g. results of using Twitter in the classroom) to many others. I have had 80 views on a presentation on plagiarism-far more than attended the actual presentation. And with more exposure, I have more opportunity to learn more, test my research and work to make it better.  That’s much more exposure than posting the article in a paper journal that requires that people go to a physical library to access it.