This book comprises chapters featuring a state of the art of research on digital technology in
mathematics education. The chapters are extended versions of a selection of papers from the
Proceedings of the 13th International Conference on Technology in Mathematics Teaching
(ICTMT-13) which was held in Lyon France from July 3rd to 6th. ICTMT-13 gathered together
over one hundred participants from twenty countries sharing research and empirical results on
the topical issues of technology and its potential to improve mathematics teaching and
learning. The chapters are organised into 4 themed parts namely assessment in mathematics
education and technology which was the main focus of the conference innovative technology and
approaches to mathematics education teacher education and professional development toward the
technology use and mathematics teaching and learning experiences with technology. In 13
chapters contained in the book prominent mathematics educators from all over the world present
the most recent theoretical and practical advances on these themes This book is of particular
interest to researchers teachers teacher educators and other actors interested in digital
technology in mathematics education.
