The University of South Africa (UNISA) demonstrated that audiocassette recordings were ten times more expensive than radio broadcasts; however, 90 percent of the students preferred cassette recordings to radio broadcasts (Steyn, 1992)

Radio Community Health Education Proves Effective. The most effective distance learning technology in Zambia, according to this article, is radio. This is especially the case for Neighborhood Health Committees (NHCs), which "help explain and convince their fellow community members understand available health services and also know their role in the health reform programme." By By Saphira Nachizya And Lamba Simpito, allAfrica.com, September 29, 2003 [Refer][Research][Reflect] [OLDaily]

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