1. Lisbon Higher School of Education, Interdisciplinary Centre of Educational Studies, Lisbon, Portugal
2. Research Centre “Didatics and Technology in Education of Trainers”, University of Aveiro, Aveiro, Portugal
3. Facultad de Educación de Ciudad Real, Department of Pedagogy (Science Education), Universidad de Castilla-La Mancha, Ronda de Calatrava n° 3, 13071, Ciudad Real, Spain
4. Facultad de Educación de Toledo, Department of Geography, Universidad de Castilla-La Mancha, Campus Tecnológico de la Fábrica de Armas. Avda. Carlos III s/n., 45071 Toledo, Spain