Teacher Collaboration

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Eric.ed.gov – Mathvision: A Mobile Video Application for Math Teacher Noticing of Learning Progressions

Posted on by Troels Gannerup Christensen - Læst 14 gange

eric.ed.gov har udgivet: We report on the development and evaluation of MathVision, a mobile-application designed to develop Virtual Professional Learning Communities through asynchronous discussion about 2nd, 3rd, 4th, and 5th grade students’ mathematical thinking. MathVision allows teachers to upload videos of problems solving sessions using Cognition Based Assessment tasks and foster discussion aligning those strategies to research-based learning progressions for Length and Measurement. Our findings indicate that while it was possible to develop such an interface, sparking productive online discussion was difficult. The application served as a tool for enhancing physical teacher meetings and drawing attention to student thinking consistent with conducting task-based interviews, rather than actually facilitating this talk entirely. [For complete proceedings, see ED581294.] Link til kilde

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Eric.ed.gov – Promoting Numeracy through a Family Math Night

Posted on by Troels Gannerup Christensen - Læst 6 gange

eric.ed.gov har udgivet: Over the past decade, the international (PISA) and national (CMEC Pan-Canadian Assessment), standardized testing results have shown that students in Manitoba have relatively low results in the area of mathematics when compared to the rest of Canada. This article discusses a project that was devised as a means of reaching out to a school community in order to support numeracy development. The local Family Math Night (FMN) hosted as part of this research project fostered positive relationships between school, university, and community; engaged parents and students in curriculum-based mathematics activities in a supportive, non-threatening, and fun atmosphere; and potentially had a positive effect on teacher perceptions of parental involvement and school-parent partnerships. The emergent school-wide follow-up event provided teacher candidates with opportunities to plan for and engage… Continue Reading →