As we enter into the 21"Century, the presence of technology, particularly techno-science, in everyday life is overwhelming. Institutions in the modem world are affected by this presence. Like Janus, the ancient Roman god whose double-faced head signified his knowledge of the present and the future, education has always been a two-faced enterprise. The past establishes goals and methods of Education, and the other face tries to capture the future and suggests and proposes new directions of thought and new styles of behavior for the generation which, in a few years, will take over both routines...

In this book, Ubiratan DAmbrosio presents his most recent thoughts on ethnomathematics - a sub-field of mathematics history and mathematics education for which he is widely recognized to be one of the founding fathers. In a clear, concise format, he outlines the aim of the Program Ethnomathematics, which is to understand mathematical knowing/doing throughout history, within the context of different groups, communities, peoples and nations, focusing on the cycle of mathematical knowledge: its generation, its intellectual and social organization, and its diffusion. While not rejecting the...