TY - CONF TI - Transitions Toward Digital Resources: Change, Invariance, and Orchestration AU - Drijvers, Paul AU - Gitirana, Veronica AU - Monaghan, John AU - Okumus, AU - Samet AU - Besnier, Sylvaine AU - Pfeiffer, Cerenus AU - Mercat, Christian AU - and Thomas, Amanda AU - Christo, Danilo AU - Bellemain, Franck and AU - Faggiano, Eleonora AU - Orozco-Santiago, Jose AU - Ndlovu, Mdutshekelwa AU - and Van Dijke-Droogers, Marianne AU - Ignacio, Rogerio da Silva and AU - Swidan, Osama AU - Lealdino Filho, Pedro AU - de Albuquerque, Rafael AU - Marinho AU - Hadjerrouit, Said AU - Ulger, Tugce Kozakli AU - Fidje, Anders AU - Stole AU - Cunha, Elisabete AU - Araque, Freddy Yesid Villamizar and AU - Nongni, Gael AU - Igliori, Sonia AU - Naftaliev, Elena AU - Psycharis, AU - Giorgos AU - Carton, Tiphaine AU - Skott, Charlotte Krog AU - Gaona, Jorge AU - and Lucena, Rosilangela AU - do Nascimento Junior, Jose Vieira and AU - Tiburcio, Ricardo AU - Rodrigues, Anderson PY - 2019 SP - 389-444 PB - SPRINGER INTERNATIONAL PUBLISHING AG T2 - RESOURCE APPROACH TO MATHEMATICS EDUCATION TODO - 10.1007/978-3-030-20393-1_12 TODO - Digital resources; instrumental genesis; instrumental orchestration; documentational approach to didactics; teacher education; design of learning environments TODO - This chapter reports on the work of Working Group 4 and focuses on the integration of digital resources into mathematics teaching and learning practices. There are five central sections, focusing on, instrumental genesis, instrumental orchestration, the documentational approach to didactics, digital resources and teacher education, and the design of learning environments with the use of digital resources. A range of constructs and theoretical approaches are covered in these five sections, and the opening section comments on construct validity and issues in “networking” theoretical frameworks. The chapter can be viewed as a literature review which surveys past and present (at the time of writing) scholarship with an eye to possible future research. The chapter is extensive in several dimensions: a large range of digital resources and applications are considered; the subjects using digital resources are not just teachers but also students, student teachers and student teacher educators. Issues raised in the sections include individual and collective use of resources, the adaptation of these resources for specific learning goals and to prepare (pre- and in-service) teachers for the use of digital resources. ER -