Our Latest Discovery » Class

Video: MIT’s OpenCourseWare — Introduction to Algorithms (Lesson 1 and 2)

GuyPardon — Wed, 20 Aug 2008 23:58:08 +0000

Thanks to a friendly Creative Commons license, these introductory lectures could be uploaded to Google Video by Peteris Krumins from the host on MIT’s OpenCourseWare website. In his post about them on his blog at catonmat.net, Peter also has posted his notes on each lecture. As he notes, the first lecture is given by MIT professor Charles E. Leiserson, the “L” in the authors of the seminal book, Introduction to Algorithms. In other words, if you’re looking for an entrance point to understanding algorithms, you’ll be hard-pressed to find a better authority or context.

Here’s Lesson 1:

[kml_flashembed movie="http://video.google.com/googleplayer.swf?docid=-2333306016564732003" width="400" height="326" wmode="transparent" /]

And here’s Lesson 2:

[kml_flashembed movie="http://video.google.com/googleplayer.swf?docid=6724701313234177393" width="400" height="326" wmode="transparent" /]

Thanks, Peter, and enjoy!

Open educational resources (OER): Creating an online education commons worldwide

GuyPardon — Tue, 29 May 2007 20:31:09 +0000

Every now and then, I’m lucky enough to meet one of our readers in person, outside of comment sections, forums, email, IM or other virtual interactions.

It’s always a pleasure to get such direct feedback. When I asked what she liked (and didn’t like) about this blog, she mentioned that she appreciated past posts about free online education resources. (Just click on our learning tag to see them all to date.)

A simple search for other similar resources turns up many other hits, of course, notably for OER. OER stands for “Open Education Resources,” an effort to create a free, globally accessible commons for educational materials. In a spirit much like that of Professor Lessig’s Creative Commons, UNESCO‘s 2002 initiative encourages educators to publish learning content and the tools to create that content online, free of intellectual property considerations. You can learn more at the Open Education Conference’s Web site, if you’re interested in the movement.

As Wendy Boswell details in Technophilia, her typically brilliant column on Lifehacker, such free resources easily available online — if you know where to look. Wendy ends with where I’d begin, however, by suggesting using Google to uncover different kinds of learning content.

As Wendy points out, simply by using the right keywords, you can unearth course syllabi (insert your own subject), lectures, tutorials, notes, podcasts and online books , all through the magic of the Google search field.

When you’re done Googling, the Feds may be able to provide some help: Check out free.ed.gov for an index of different subject areas. The National Education Association also has a page full of free course materials for teachers and students.

Still want more?

FreebiesList.com has a long list of free educational resources.

Finally, in the spirit of the OER, the OpenCourseWare Consortium provides, according to their Web site, “free and open digital publication of high quality educational materials, organized as courses. The OpenCourseWare Consortium is a collaboration of more than 100 higher education institutions and associated organizations from around the world creating a broad and deep body of open educational content using a shared model.”

Did we miss any of your favorite resources? Let us know in the comments!

What new thing did you learn today?

[Image credit: MasterNewMedia.org]

The Massive Resource List for All Autodidacts

GuyPardon — Wed, 18 Apr 2007 02:32:11 +0000

Jimmy Ruska has created an outstanding index of free online educational resources, which he’s called the Massive Resource List for All Autodidacts.

An autodidact, in case you’re wondering, is a self-directed learner. Wikipedia has an index of different different autodidacts in different countries.

Jimmy’s selections, which include courses, educational podcasts and much more, make it easier for all of the autodidacts out there to excel in self-directed learning.

Jimmy also has created a “Best of the Internet Today page, similar to popurls.com, and a blog that focuses on rating online video..

Free online courses from the Ivy League

GuyPardon — Tue, 10 Apr 2007 20:09:12 +0000

Yale University has announced that it is offering publicly-accessible digital videos of several courses on the Internet for free. While the courses can’t be counted towards a Yale degree, Yale did gain the distinction of being the first member of the Ivy League to focus on video lectures. Princeton and Harvard Law School have already made course materials available for free online, even offering virtual courses in Second Life. MIT, while not an Ivy, has taken the step of making all of its courses freely available to netizens.

Yale’s pilot project features seven courses, all beginning in the 2007 academic year. Examples are “Introduction to the Old Testament,” “Fundamentals of Physics” and “Introduction to Political Philosophy.” Transcripts, rendered in several languages, are available for download. This PDF describes the program in more detail.