Monday, 25 March 2013

Black Students Online

Columbia Teachers College recently issued a report that was designed to increase our understanding of the effectiveness of online programs, "Adaptability to Online Learning: Differences Across Types of Students and Academic Subject Areas" (CCRC Working Paper No. 54, February 2013).

The report presents the results of a study of the performance of 20,000 students between 2004 and 2009 who were enrolled in traditional face-to-face courses and in online courses in community colleges and two year technical institutions in the State of Washington. For those of us who are especially concerned about black higher education, the report's most important findings are as follows:
  • All groups of students did better in face-to-face courses than in online courses.
     
  • Black students did not perform as well as white students or Asian students in the face-to-face courses
     
  • The gaps between the performances of black and white students and between black and Asian students were even wider in the online courses
The authors conclude their report by expressing their concern that the proliferation of online courses may widen the academic achievement gaps between black students and white students, and between black students and Asian students. My assessment of this finding can be summed up in two words ==> So what.

I say "so what" because the report did not tell us anything that anyone with a serious interest in online learning did not already know. 
  • We already knew that success in online courses requires better study habits, better time management skills, stronger motivation, and a greater capacity to work alone than face-to-face courses. All other things being equal, students who were better suited for online programs will do better than those who aren't.  But surprise, surprise. These same characteristics also enable students who have them to do better in face-to-face courses than those who don't.
     
  • But wait, didn't the report inform us that the black students didn't do as well as the white and Asian students in the face-to-face courses? So it's likely that their study habits, time management skills, motivation, and capacity to work alone also lagged behind those of the white and Asian students in these schools
     
  • In other words, the black students who fell behind their white and Asian counterparts in the face-to-face courses were doomed to fall even further behind in the online courses where the hurdles were even higher.
     
  • ... Unless ... unless the State of Washington's community colleges and technical institutes did the responsible thing ... unless they only allowed students who had the necessary study habits, time management skills, motivation, and capacity to work alone enroll in their online courses. Unfortunately the report presents no data to suggest that that the students were screened appropriately.
     
  • ... Or unless ... unless the authors recognized that all black students aren't the same, nor are all white students nor all Asian students. This blazing "insight" would have led them to compare the online performances of the black students with the online performances of the white and Asian students who performed at the same level as the black students in the  face-to-face courses ... but they didn't. They just lumped all of the black students into one barrel, all of the white students into another barrel, and all of the Asian students into a third barrel; then they weighed the barrels ... :-(

    For example, multiple regression analysis would have enabled the authors to compare the online performance of black students who did well in face-to-face courses with the online performance of white students who did well in face-to-face courses and with Asian students who did well in face-to-face courses.

    This same analysis would have also enabled the authors to compare the online performance of the black students who did poorly in face-to-face courses with the online performance of white and Asian students who also did poorly in face-to-face courses.

    If performance gaps between black, white, and Asian students appeared in the online courses that did not exist in the face-to-face courses, then the authors' findings would have been worth reading.
My final "so what" began as a gasp, but ended in the same cynical snarl. How was it possible for all groups of students to do less well in their online courses than in their face-to-face courses? By definition, the only thing they had in common was the online courses. Hmmmmm ...
  • By 2004 there may have been a few deluded Chairs and Deans who still believed that developing and teaching online courses should be an unpaid hobby for their underpaid instructors, but most academic administrators knew better. Nevertheless, they might not have had large enough training and course development budgets to put this understanding into action. 
     
  • Skill in the development and teaching of face-to-face courses does not automatically translate to the brave new world of online instruction. As one of my colleagues puts it, "The star player on a high school's field hockey team is unlikely to become the star player on its ice hockey team without a lot of retraining and practice." 
     
  • The authors of the Columbia report did not state that all of the instructors had received formal training in the development and teaching of online courses; nor did they distinguish the online courses that were developed and taught by trained and experienced instructors from those that were developed and taught by untrained and inexperienced instructors. Once again they just dumped everyone into the same barrel. Indeed, they presented no data at all about the training and experience of the online instructors.
     
  • Soooooo ... their finding that all groups of students did not do as well in online courses as in face-to-face courses might have an obvious explanation ==> Students don't do well in bad courses ... :-(
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Related Notes:

Sunday, 17 March 2013

Disruptive Innovations

Disruptive Innovations in a Turbulent Academic Environment
Who's Doing What???
Last updated: Monday 7/15/13 ... Work in Progress 

The following table provides a compact framework for tracking the innovations in higher education that have received the most coverage/buzz in the academic and national media during the last few years.

The rows of the table list the innovations ... plus brief descriptions ... plus links to the Web pages of a few high profile exemplar institutions that have adopted the innovations ... plus links to references published by reliable media that provide useful additional information about the innovations and their exemplars.

The table is a "work in progress" ==> readers are invited to use the "Comments" form at the bottom of the page to share innovations, exemplars, and references they think will make the table more useful ... :-)

Category
Subcategory
Descriptions
Prominent
Exemplars
References -- News articles, reports
A. Course Delivery





1. Blended Courses
Courses are at least 30 percent on the Web …  more effective for most students than face-to-face or online courses



2. Flipped Courses
Flippped course = Particular kind of blended course = Presentations (videos, PowerPoints, podcasts, text, etc) on the Web + classes devoted to Q&A, demos, discussions, and other activities that enhance students’ understanding of the materials presented on the Web
… Strategy for transition from face-to-face to online courses
 … MOOCs (below) can serve as the online components of flipped courses
 -- “Top Ed-Tech Trends of 2012: The Flipped Classroom” (Audrey Watters, Inside Higher Ed, 12/17/12)
-- “
Impact of Screencast Technology: Connecting the Perception of Usefulness and the Reality of Performance” (K.R. Green, T. Pinder-Grover, J.M. Millunchick) … some data that supports the belief that videos really help students learn math

3. Online Courses
Courses that are at least 80 percent on the Web/Internet

 -- “Changing Course: Ten Years of Tracking Online Education in the United States” (Babson Survey Group, 2012) … annual survey estimates number of U.S. online courses, enrollments, etc

4. MOOCs -- massive open online courses
Online courses ... mostly offered by elite universities ... free ... enrollment in thousands ... usually offered through a consortium ... usually provide non-credit certificates upon successful completion
-- edX (non-profit) … founded by M.I.T. & Harvard; then UC Berkeley joined … followed by others
--
Coursera (for-profit, 62 colleges & universities on 3/17/13)
--
Udacity (for-profit)
-- MOOCs in Brief (HBCU Gateway, July 2012)
-- Video Introductions to cMOOCs for HBCUs (HBCU Gateway, August 2012)
--  What You Need to Know About MOOCs” (Chronicle, updated regularly) … timeline of major events in MOOC evolution
-- “EdX Rejected” (Ry Rivard, Inside Higher Ed, 4/19/13) … elite Amherst declined to join edX





B. Remediation





1. Flipped Courses in "emporiums"
"Emporiums" pioneered by Virginia Tech" = large open classroom with many workstations … topics presented to students at workstations via online videos … tutors roam classroom providing additional help to students when they ask for it
 -- "At Virginia Tech, computers help solve a math class problem" (Washington Post, 4/22/12) ... describes Virginia Tech's "emporium" … uses Pearson’s MyMath Lab courseware

--  The Math Emporium: Higher Education’s Silver Bullet” (Change, May-June 2011) ... places the "emporium" concept in a broader context”

2. Adaptive Learning Systems
 Online learning management systems (LMS) that deliver course materials to students that are customized to the student’s prior knowledge of a subject and the student’s learning style
-- Knewton’s LMS
-- Arizona State University uses Knewton for its remedial programs … Pearson now uses Knewton for its MyMath Lab remedial math courseware … used in flipped courses
-- “The New Intelligence” (Steve Kolowich, Inside Higher Ed, 1/25/13) … long, detailed report about Arizona State U’s initiatives
-- “
Intel on Adaptive Learning” (Paul Fain, Inside Higher Ed, 4/4/13) … Gates Foundation convenes group of adaptive learning activists … study =“Learning to Adapt





C. Degree Completion




1.Competency-based credits
Students pass tests to prove knowledge of subjects acquired through self-study, tutoring, courses taken elsewhere, MOOCs



MOOC certificates (above) could serve as proof of competency???
-- Southern New Hampshire University
--
Western Governors University + partner states (Indiana, Missouri,
Tennessee, Texas, Washington)
-- Northern Arizona University
-- Capella University
-- “Competency Loves Company” (Steve Kolowich, Inside Higher Ed, 7/11/12)  … Northern Arizona State’s partnership with Pearson
-- “Beyond the Credit Hours” (Paul Fain, Inside Higher Ed, 3/19/13)
-- “Big Disruption, Big Questions” (Paul Fain, Inside Higher Ed, 4/17/13) … More pioneers
-- “Credit Without Teaching” (Paul Fain, Inside Higher Ed, 4/22/13) … detailed descriptions of Capella and Southern New Hampshire’s “College for America” programs

2. Prior Learning
Students receive credit for learning acquired outside any formal classes, e.g., military service, work experience, home responsibilities
-- State University of NY (SUNY)
-- “SUNY Signals Major Push Towards MOOCs and Other Educational Models” (Steve Kolowich, Chronicle, 3/20/13)
-- “SUNY Board Outlines Implementation of Open SUNY” (SUNY press release, 3/20/13)

3. 10K-BA ($10,000 bachelors degree)
 … 5K-AA ($5,000 associates degree)
Credits granted via
-- Competency-based credits
-- Prior learning
-- Online courses
 -- Southern New Hampshire University’s College for America
--  The $10,000 Degree” (Katrina Trinko, National Review, 12/13/12)
-- “A $10,000 Degree“(Kevin Kiley, Inside Higher Ed, 11/30/12)





D. Academic Analytics
 Using “Big Data” (from operations, social media, etc) and statistical analysis to determine which policies work best for recruitment, retention, advising on course selection, etc è an emerging paradigm for institutional research

1. Dashboards
 Arizona State University (ASU)
 -- ASU’s dashboard Homepage  … Click the large “Request Access” button è some dashboards are accessible to the public; others require login
-- “Designing Dashboards(Wayne Eckerson, 2009)

 2. eAdvising
 Computer-based systems that supplement faculty advisors by offering suggested course selections based on students’ interests, graduation requirements, and previous performance
 Arizona State University (ASU)
 -- “College Degrees, Designed by the Numbers” (Marc Parry, Chronicle, 7/18/12) … extensive review of wide range of ASU’s disruptive innovations, not just eAdvising

3. Overview of Academic Analytics 
 EDUCAUSE has made academic analytics a major focus
Exemplars cited in EDUCAUSE reports
 -- Extensive references found in the EDUCAUSE Library
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Related Notes:
Girls Generation - Korean