We analyze the results of a study conducted for the purpose of assessing the viability of an alternative starting point for teaching fractions. The alternative is based on Freudenthal's insights about fraction as comparison. It involves portraying the entities that unit fractions quantify as always being apart from the reference unit, instead of…

This study explored the Mexican system to appoint school leaders from a perspective that could consider its positive aspects and as well as its shortcomings. This research was framed as an exploratory case study. Three types of participants were interviewed: five aspiring heads, twelve incumbent heads, and four administrators of the promotion…

The purpose of this study was to design a culturally relevant curriculum that could be used with English language learning, Mexican American, immigrant, fifth grade children and study the responses they might have to that curriculum. The research questions were: What are the issues in developing a culturally relevant curriculum for Mexican…