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 13 th International Conference on Technology in Mathematics Teaching (ICTMT-13), which was held in Lyon, France, from July 3 rd to 6 th . 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.

Provides a state of the art of research on teaching mathematics with technology Opens up new research avenues in the field Provides direction to future research for use of technology in mathematics education

Inhalt
Part 1: Digital technologies and assessment.- Chapter 1. The Use of Polls to Enhance Formative Assessment Processes In Mathematics Classroom Discussions (Annalisa Cusi).- Chapter 2. Making Good Practice Common Using Computer-Aided Formative Assessment (Shai Olsher).- Chapter 3. Technology Supporting Student Self-Assessment in the Field Of Functions A Design-Based Research Study (Hana Ruchniewicz).- Chapter 4. Students' self-awareness of their mathematical thinking: can self-assessment be supported through CAS-integrated learning apps on smartphones?.- Part 2: Innovative technologies and approaches to mathematics education: Old and new challenges.- Chapter 5. Dynamic Mathematical Figures with Immersive Spatial Displays: The Case of Handwaver (Justin K. Dimmel).- Chapter 6. WIMS: Innovative Pedagogy with 21 Year Old Interactive Exercise Software (Magdalena Kobylanski).- Chapter 7. Design and Evaluation of Digital Resources for the Development of Creative Mathematical Thinking: ACase of Teaching the Concept of Locus (Mohamed El-Demerdash).- Part 3: Mathematics teachers' education for technological integration: necessary knowledge and possible online means for its development.- Chapter 8. The knowledge and skills that mathematics teachers need for ICT integration: The issue of standards (Michal Tabach).- Chapter 9. Co-Design and Use of Open Online Materials for Mathematics and Science Didactics Courses in Teacher Education: Product and Process (Theo van den Bogaart).- Chapter 10. Moocs for Mathematics Teacher Education to Foster Professional Development: Design Principles and Assessment (Monica Panero).- Part 4: Teaching and learning experiences with digital technologies.- Chapter 11. Spatialsemiotic analysis of an eighth grade student's use of 3D modelling software (Melih Turgut).- Chapter 12. Activities Involving Dynamic Representations of Functions with Parallel Axes: A Study of Different Utilization Schemes (Giulia Lisarelli).- Chapter 13. A computer-based learning environment about quadratic functions with different kinds of feedback: Pilot Study and Research Design (Elena Jedtke).