3. Poor
Quality
Research
Studies “suffered from
weaknesses such as small
sample sizes; failure to
report retention rates for
students in the conditions
being contrasted; and, in
many cases, potential bias
stemming from the
authors’ dual roles as
experimenters and
instructors”
(Means et al., 2009, p. xviii)
Online learning research is
“severely wanting in terms
of depth of reporting”
4. Bias
Context matters: A
description and
typology of the
online learning
landscape.
www.patricklowenthal.com/publications/AE
CT2009TypologyOnlineLearning.pdf
11. Results [Popular Outlets]
Journal of Interactive Online Learning
• 8 articles
Internet and Higher Education
• 8 articles
International Review of Research in
Open & Distance Learning
• 4 articles
Journal of Asynchronous Learning
• 4 articles
Computers & Education
• 4 articles
16. Results [Sample Size]
• 13%: 10 or less students
• 24 %: 20 or less students
• 34%: 50 or more students
• 25%: 100 or more students
• Mean: 101
• Mode: 6
• Median: 43
• Range: 2 to 709
In the fall of 2009, 5.6 million students took at least one online course according to Sloan-C
Lowenthal, P. R., Wilson, B., & Parrish, P. (2009, October). Context matters: A description and typology of the online learning landscape. Paper presented at the 2009 AECT International Convention, Louisville, KY. http://www.patricklowenthal.com/publications/AECT2009TypologyOnlineLearning.pdf
We posit that researchers need to do a better job of researching various contexts of online learning and investigating how the context shapes the experience. We are not arguing as some have that we simply need more experimental or multi-institutional studies with samples in the thousands but rather that we need to do a better job of investigating various and diverse samples of online learning (which then might lead to larger multi-institutional studies).
Initially found 194 results (1994-2011) After deleting duplicates, 156 studiesCouldn’t locate 16 dissertations Couldn’t locate 11 journal articlesCouldn’t locate 4 journal articlesRemoved 10 articles that were reviews
Journal of Interactive Online learning: 8Internet and Higher Ed: 8International Review of Research in Open and Distance Learning: 4Journal of Asynchronous Learning Networks: 4Computers & Education: 4