http://www.sciencedaily.com/releases/2010/06/100628092756.htm
ScienceDaily (June 25, 2010) — A combination of fiscal constraints and improvements in technology has led to an increased reliance on online classes of all types -- many of which use Internet versions of traditional, live lectures. Now a new study released by the National Bureau of Economic Research (NBER) raises questions about that fast-growing trend in higher education.
"Online instruction may be more economical to deliver than live instruction, but there is no free lunch," said David Figlio, Orrington Lunt Professor of Education and Social Policy at Northwestern University and primary author of the NBER working paper released this month. "Simply putting traditional courses online could have negative consequences, especially for lower-performing and language minority students."
----- (skipping)
"We didn't test whether Internet courses are good or bad per se," said Figlio, who teaches in Northwestern's School of Education and Social Policy and is a faculty fellow at its Institute for Policy Research. "But we did find modest evidence that live-only instruction results in higher learning outcomes than Internet instruction."
----- (skipping)
..
No comments:
Post a Comment