TABLE OF CONTENTS Part I: Introduction. Challenging Perspectives on Mathematics Classroom Communication: From Representations to Contexts, Interactions and Politics. Part II: Contributed Chapters. Theme I: Communication: register, representations, context(s). Humans-with-Media: Transforming Communication in the Classroom Integrating Different Representational Media in Geometry Classrooms. Theme II: Communication: social interactions, social setting, classroom activity. Communication in the Mathematics Classroom: Argumentation and Development of Mathematical Knowledge. Understanding Mathematical Induction in a Co-Operative Setting: Merits and Limitations of Classroom Communication amongst Peers. Conflicts and Harmonies Amongst Different Aspects of Mathematical Activity. Theme III: Communication: practice, community, identity, politics. Sharing Shoes and Counting Years: Mathematics, Colonalisation and Communication Error! Bookmark not defined. School Mathematics: Discourse and the...