TY - BOOK AU - Mnyasenga Hawa Nuhu TI - Potential of Portfolio as an assessment and leading tool in undergraduate Science teacher education Programmes AV - THS EAF LB2371.M589 PY - 2010/// CY - Dar es Salaam PB - University of Dar es Salaam, KW - Undergraduate education KW - Science teachers programmes KW - Portfolio N1 - Includes bibliographical references Thesis: MEd(Science Education)- University of Dar es Salaam ER -