The Impact of Open Source: MIT’s EdX

http://www.edx.org

http://www.youtube.com/watch?v=PIh8huowqO8

Anything that is open source “is intended to be freely shared and can be improved upon and redistributed to others” (Simonson, Smaldino, Albright, and Zvacek, 2012, p. 141). While many people are familiar with open source products such as the operating system Linux or the “so widely adopted” CMS Moodle (p.142), but OpenCourses, or Massively Open Online Courses (MOOCS) present open access to universities and have the potential to democratize education. One such exemplar is MIT and Harvard’s edX.

Image

EdX was founded by MIT and Harvard as a consortium that currently has 28 contributing institutions from the U.S., France, Korea, Japan, Australia, China, India, Germany, Hong Kong, and Sweden (edX, 2013). In edX’s own words, “we’re bringing the best of higher education to students around the world. EdX offers MOOCs and interactive online classes in subjects including law, history, science, engineering, business, social sciences, computer science, public health, and artificial intelligence (AI)” (edX, 2013). As of this writing, there are 57 total courses (new, current, and past) available.

Screen Shot 2013-07-30 at 10.13.39 AM

On average, the typical MOOC enrolls around 50,000 students  (Jordan, 2013), and has a completion rate of about 10% (Jordan, 2013; Simonite, 2013). While interpreting results, shortcomings, or the effectiveness of MOOCs can be debated ad nauseam as to why they may not be living up to the hype (Zemsky and Massy, 2004), the purpose of this post is to determine whether or not a typical edX course adheres to good instructional design and distance learning principles in its planning, design, and subsequent development, elements noted by Dr. Piskurich (Laureate Education Inc., n.d.). To do so, I registered in both the DemoX Demo Course which is the CMS orientation module, as well as CB22x The Ancient Greek Hero from Harvard.

Image

The CMS orientation module, DemoX Demo, is designed to teach the learner how to navigate the environment and provides a generic overview of what a course may look like. In DemoX, a sample course, divided into 3 weeks, with typical course elements such as videos, reading materials, and assessment questions are all present. The platform itself benefits from an excellent functional interactivity in its design (Chou, 2003), and a very modern and effective color schema and visual layout (Paper Leaf, 2010; Paper Leaf, 2012), succeeding in visual literacy design (Metros, 2008). Image

Learning objects (i.e. videos) that I was able to access in the DemoX Demo and CB22x The Ancient Greek Hero all followed production guidelines described by Hartsell and Yuen (2006) specifically for distance learners. Access is redundant (Beldarrain, 2006), and close captions are provided in addition to the ability to slow down the pace of the video. These are all explicit considerations of distance learners (FCC, n.d.; Tabbers, Martens, and van Merriënboer, 2001). Thus, the CMS and media within typically qualify as well designed learning objects for distance learners (Smith Nash, 2005), and provide a genuine multimodal learning experience (Mayer, 2007). Activities were limited to discussion forums, multiple choice assessments, and close reading exercises, but matched directly to learning goals as described in the syllabus.

Image

The planning of the course is evident, and divided into either weeks (for DemoX Demo) or hours (for Hero X). A detailed syllabus is provided that explains, hour by hour, the goals for that particular lesson, and includes a section on assessment and evaluation. As Dr. Piskurich noted in his podcast, the syllabus is tantamount to an instructional design of the course (Laureate Education Inc., n.d.). Detailed information regarding the course is also provided in the sections labeled “course info”, “advice for participants”, and “courseware” (edX, 2013).

Image

The course designers have clearly followed guidelines of instructional design, learning object design, and distance learning theory. The CMS is designed to “keep students informed constantly” (Simonson et al., 2012, p. 135), and detailed instructions along with clear requirements for each week or session are stated each session and in multiple locations (Simonson et al., 2012, p. 134). The target audience of learners is adults, and the forums are designed so that they “can learn as much or more from each other as from the instructor” (p. 136). In terms of theory, this is a clear sign of andragogy with “participatory learning” (p. 50), a “clear course descriptions, learning objectives, resources, and timelines for events” (p. 51).

In a big picture view, the current state of edX and its courses seems to fit the 3rd Cycle definition that Zemsky and Massy (2004) that include sophisticated electronic learning objects. EdX has strong foundations, although the impact of its mission to democratize education is one that has yet to be felt. While the penetration of distance learning is incredible for continuing education (Allen, Seaman, and Garret, 2007), the positive effects career wise or financially are inconclusive (Seibold, 2007). There are no degrees awarded from edX, and the FAQ section clearly states “X Universities do not currently offer formal academic credit for edX coursework and do not certify that MOOC students have met the same requirements as matriculated students taking the original course on which the MOOC is based” (edX, 2013).

Screen Shot 2013-07-30 at 10.14.12 AM

Ultimately, as time passes and society changes, there will be more definitive conclusions on the impact of Open Courses. Nonetheless, it is refreshing to see such initiatives being taken by educational leaders. As stated in the third part of Holmberg’s theory of guided didactic conversation, “society benefits from distance education…from the liberal study opportunities it affords individual learners, and, …, from the professional/occupational training it provides” (Simonson et al., 2012, p. 49).

All images are from edX’s website (http://www.edx.org).

References

Allen, I., Seaman, J., & Garret, R. (2007). Blending in: The extent and promise of blended education in the united states. ()Retrieved from http://sloanconsortium.org/publications/survey/pdf/Blending_In.pdf

Beldarrain, Y. (2006). Distance education trends: Integrating new technologies to foster student interaction and collaboration. Distance Education, 27(2),139–153.

Chou, C. (2003). Interactivity and interactive functions in web-based learning systems: a technical framework for designers. British Journal of Educational Technology, 34(3), 265–279.

edX. (2013). edx. Retrieved from http://www.edx.org

FCC. (n.d.). Closed captioning. Retrieved from http://www.fcc.gov/guides/closed-captioning

Hartsell, T., & Yuen, S. C.-y. (2006). Video streaming in online learning. AACE Journal, 14(1), 31–43.

Jordan, K. (2013, February). Mooc completion rates: The data. Retrieved from http://www.katyjordan.com/MOOCproject.html

Laureate Education, Inc. (Producer). (n.d.). Developing online courses. [Video Podcast]. Retrieved from https://class.waldenu.edu/webapps/portal/frameset.jsp? tab_tab_group_id=_2_1&url=%2Fwebapps%2Fblackboard%2Fexecute %2Flauncher %3Ftype%3DCourse%26id%3D_3396926_1%26url%3D

Laureate Education, Inc. (Producer). (n.d.). Planning and designing online courses. [Video Podcast]. Retrieved from https://class.waldenu.edu/webapps/portal/frameset.jsp?tab_tab_group_id=_2_1&url=%2Fwebapps%2Fblackboard%2Fexecute%2Flauncher%3Ftype%3DCourse%26id%3D_3396926_1%26url%3D

Mayer, R. E. (2007). Five features of effective multimedia messages: An evidence-based approach. In Fiore, S. M., & Salas, E. (Eds.). Toward a science of distributed learning (pp. 171–184). Washington, DC: American Psychological Association.

Metros, S. E. (2008). The educator’s role in preparing visually literate learners. Theory Into Practice, 47(2), 102–109.

Paper Leaf. (2010, 01 18). [Web log message]. Retrieved from http://www.paper-leaf.com/blog/2010/01/color-theory-quick-reference-poster/

Paper Leaf. (2012, 10 15). [Web log message]. Retrieved from http://www.paper-leaf.com/blog/2012/10/principles-of-design-quick-reference-poster/

Seibold, Kathy Norene. 2007. “Employers’ Perception of Online Education.” Dissertation, Oklahoma City: Oklahoma State University. Retrieved from http://raptor1.bizlab.mtsu.edu/s-drive/TGRAEFF/SOTL%20FLC/Online%20Courses%20-%20Articles/employer%20perceptions%20of%20online.pdf

Simonite, T. (2013, June 5). As data floods in, massive open online courses evolve. MIT Technology Review. Retrieved from http://www.technologyreview.com/news/515396/as-data-floods-in-massive-open-online-courses-evolve/

Simonson, M., Smaldino, S., Albright, M., & Zvacek, S. (2012). Teaching and learning at a distance: Foundations of distance education (5th ed.) Boston, MA: Pearson.

Smith Nash, S. (2005). Learning objects, learning object repositories, and learning theory: preliminary best practices for online courses. Interdisciplinary Journal of Knowledge and Learning Objects, 1. Retrieved from http://www.ijello.org/Volume1/v1p217-228Nash.pdf

Tabbers, H. K., Martens, R. L., & van Merriënboer, J. (2001). The modality effect in multimedia instructions. Retrieved from http://www.hcrc.ed.ac.uk/cogsci2001/pdf-files/1024.pdf

Zemsky R., & Massy, W.F. (2004). Thwarted innovation: what happened to e-learning and why. The Learning Alliance. Retrieved from http://immagic.com/eLibrary/ARCHIVES/GENERAL/UPENN_US/P040600Z.pdf

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s