The use of authentic practices as a leading principle for the design of chemistry curricula Authors Astrid Bulte Utrecht University. Freudenthal Institute for Science and Mathematics Education (Netherlands) Gjalt Prins Utrecht University. Freudenthal Institute for Science and Mathematics Education (Netherlands) Marijn Meijer Utrecht University. Freudenthal Institute for Science and Mathematics Education (Netherlands) Albert Pilot Utrecht University. Freudenthal Institute for Science and Mathematics Education (Netherlands) Hannah Sevian University of Massachusetts Boston. Department of Chemistry (USA) Keywords: Authentic practices, context, design-based research procedure, exemplary curriculum units. Abstract The content of the chemistry curriculum has not been changed in the past seventy years. As a result, students perceive that school chemistry is not well connected to their lived worlds. We used authentic practices as contexts to select, specify, replace and/or modify specific chemistry content. This paper describes the design-based research procedure we followed to develop new sketches for a curriculum and to design an instructional framework together with exemplary curriculum units. The framework and the units were adapted as a result of several cycles of experimentation.keywords: Authentic practices, context, design-based research procedure, exemplary curriculum units. Author Biography Astrid Bulte, Utrecht University. Freudenthal Institute for Science and Mathematics Education (Netherlands) Downloads PDF (Català) Issue No. 23 (2017) Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal Educació Química, authors accept the following terms:Authors assign to Societat Catalana de Química (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Educació Química.Authors answer to Societat Catalana de Química for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Societat Catalana de Química declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at https://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.Educació Química is not responsible for the ideas and opinions expressed by the authors of the published articles.