Uses of Technology in Primary and Secondary Mathematics Education

Introduction. - Using video analysis to explain how virtual manipulative app alignment affects children s mathematics learning. - Applying the modification of attributes, affordances, abilities, and distance for learning framework to a child s multi-touch interactions with an idealized number line. - Using one-to-one mobile technology to support student discourse. - Duo of digital and material artefacts dedicated to the learning of geometry at primary school. - Using cluster analysis to enhance student learning when using geometry mathematics apps. - How children using counting strategies represent quantities on the virtual and physical `twenty frame . - Reshaping the learning experiences through apps: Affordances. - Empirical evidence for benefit? Reviewing quantitative research on the use of digital tools in mathematics education. - Digital tools in lower secondary school mathematics education. A review of qualitative research on mathematics learning of lower secondary school students. - Classical and digital technologies for the Pythagorean theorem. - Communication when learning and teaching mathematics with technology. - Online automated assessment and student learning: the Pépite project in elementary algebra. - Using dynamic CAS and geometry to enhance digital assessments. - Design of digital resources for promoting creative mathematical thinking. - Drawing in space: Doing mathematics with 3D pens. - Diagrams and tool use: Making a circle with Wiigraph. - A linguistic approach to written solutions in CAS-allowed exams. - Technological supports for mathematical thinking and learning: Co-action and designing to democratize access to powerful ideas. . - Recursive exploration space for concepts in linear algebra. - Geogebra as a tool in modelling processes. - Instrumental genesis and proof: Understanding the use of computer algebra systems in proofs in textbooks. - In search of standards: Teaching mathematics in a technological environment. - Using graphic calculators to graph quadratics. - Teacher beliefs and practice when teaching with technology a latent profile analysis. - Uses of technology in K-12 mathematics education: concluding remarks.