There is a growing body of knowledge on coding and computational thinking for young students in mathematics education, and several attempts to lower the threshold for learning programming and programming languages have been reported. This study focuses on the challenges of teaching programming in a linguistically heterogeneous classroom by…

We report on three episodes from a case study where upper secondary students numerically explore the definite integral in a Python environment. Our research questions concern how code can mediate and support students' mathematical thinking and what kind of sociomathematical norms emerge as students work together to reach a mutual understanding of…

This research shows the power of powerful metaphors in a language or linguistic perspective. It aimed at examining the important factors like reproduction of metaphors according to the theme of contestation, its duration, use of electronic media and problems associated with their forms, class and syntactic structures in a linguistic perspective.…