Browsing by Author "296fb77d-be08-4644-b7ee-9b67df002191"
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Perdomo Díaz, Josefa; Felmer Aichele, Patricio; Randolph, Valeria; González, Guillermo (Modestum Ltd., 2017)In this paper we present a professional development course designed to impact on teachers' mathematical knowledge for teaching fractions. The main features of the course are the use of i) problem solving activities related ...