Web 2.0 technology not only offers the opportunity of massively parallel interconnected networks that support the provision of information and communication anytime and anywhere but also offers immense opportunities for collaboration and sharing of user-generated content. This information-rich environment may support both formal and informal…

The idea that iconic visible gesture had something to do with the origin of language, particularly speech, is a frequent element in speculation about this phenomenon and appears early in its history. Socrates hypothesizes about the origins of Greek words in Plato's satirical dialogue, "Cratylus", and his speculation includes a possible…

Defines and documents the interplay between indigenous folk knowledge and modern (western) curriculum practice in African schools. Raises questions of cultural identity. Explores the definition of indigenous knowledge, examines dilemmas that undermine efforts to integrate indigenous education in formal school curriculum, and outlines the rationale…