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This study analysed the role of knowledge management (KM) tools used to cultivate a community of practice (CP) in its knowledge creation (KC), transfer, learning processes. The goal of such observations was to determine requirements that KM tools should address for the specific CP formed by Deaf and non-Deaf members of the CP. The CP studied is a formal knowledge organisation based on learning and the evaluation of socio-linguistic aspects pertaining to the Brazilian Sign Language (Libras). Non-Deaf and members of the Deaf community cultivated such knowledge organisation through specific collaborative meetings and the use of Internet-based tools for KM. Knowledge was created to validate an intellectual artefact (a computational description model of the phonetic structure of Libras (PSL)) to be used as basis in the development of tools to aid the Deaf community in their learning, communication, informational, educational and other needs necessary for full exercise of citizenship. The Internet-based KM tools were paramount for the cultivating of the CP. Nevertheless, additional requirements for the KM tools emerged, such as: video-conferencing, video manipulation features, better management of asynchronous communication, among others. (Contains 3 figures and 3 tables.)

A smoking prevention program for Hispanic immigrants in Canada was based on participatory community planning, cultural sensitivity, and a comprehensive health philosophy. After 12 educational sessions, participating children aged 8-14 engaged in more community activism and showed decreased intentions to smoke. Parents, children, and staff were highly satisfied with the program's impact and delivery process. (Contains 46 references.) (Author/TD)