1. Department of Science Education, University of Copenhagen, Copenhagen, Denmark
2. Department of Teaching and Learning, Stockholm University, Sweden and Department of Swedish, Linnaeus University, Sweden
3. School of Education, Federal University of Minas Gerais, Belo Horizonte, Brazil
4. Department of Natural Science, Mathematics and Society, University of Malmö, Malmö, Sweden
5. Department of Education and Social Work, University of Luxembourg, Esch-sur Alzette, Luxembourg
6. School of Education, Curtin University, Perth, Australia