\input zb-basic
\input zb-matheduc
\iteman{ZMATH 2016c.00516}
\itemau{Paiva, J\'ulio; Amado, N\'elia; Carreira, Susana}
\itemti{The role of peer and computer feedback in students learning.}
\itemso{Amado, N\'elia (ed.) et al., Proceedings of the 12th international conference on technology in mathematics teaching, ICTMT 12. Faro: University of Algarve (ISBN 978-989-8472-68-7). 491-499 (2015).}
\itemab
Summary: We present an episode taken from a two years teaching experiment involving the regular use a Dynamic Geometry Software with a class of 7th graders. The learning context is centred on student-student-computer interactions. The overall aim of the research is to understand the role of the emerging peer and computer feedback in students' learning. We adopt a qualitative and interpretive research methodology. The data presented are related to an episode involving the actions of a pair of students while solving a geometry task with GeoGebra. The empirical data were analysed and interpreted by applying a model of feedback phases combined with a model of strategies devising. The results point to a strong connection between the role of peer and computer feedback and the forms of devising and revising strategies to solve the problem.
\itemrv{~}
\itemcc{D63 U73 C73}
\itemut{peer feedback; computer feedback; strategies; geometry; GeoGebra}
\itemli{}
\end