RT info:eu-repo/semantics/masterThesis T1 Using elementary set theory case studies to widen mathematical teaching skills in Education Colleges in Zambia A1 Champemba, Rodgers A2 Universidad de Valladolid. Facultad de Educación y Trabajo Social K1 Elementary set theory K1 Case studies K1 College of education AB This work seeks to develop elementary case studies, these cases are fictionalizeddepicting a real life classroom interaction in Zambian school particularly college ofEducation. The case studies used are aimed to widen mathematical teachinginstruction. Set theory is chosen because of its fundamental application inMathematics. Elementary set theory concepts such as element of set, empty set, subsetand De Morgan’s law are used. Each case presents a teaching and learningdeficiency or key moment of decision made when marking the work of students. Thecases here to be read and analysed by a group of teachers, the goal of such interactionis to lead teachers to think deeply and appreciate the challenges of teachingelementary set theory concept and other related abstract concepts. YR 2017 FD 2017 LK http://uvadoc.uva.es/handle/10324/23172 UL http://uvadoc.uva.es/handle/10324/23172 LA eng NO Departamento de Didáctica de las Ciencias Sociales y Experimentales DS UVaDOC RD 17-jul-2024