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"Speak out" - issues in participatory materials development
(University of Stellenbosch, 1999)
This article outlines the development of a beginner English course called 'Speak Out' for
adults in Adult Basic Education and Training classes in the early 1990s. The course uses an
innovative roleplay methodology which ...
Impact of social interactions in the community on the transmission of tuberculosis in a high incidence area
(BMJ Publishing Group, 1999)
Tuberculosis (TB) is transmitted by close contact with an infectious
person. It is assumed that close contact
occurs amongst household members and
that contact outside the house is “casual”
and does not play a major ...