El tratamiento del consumo intensivo y la generación de residuos en los libros de texto de Educación Secundaria

Intensive consumption and massive waste generation are considered some of the most important current socio-environmental issues. In view of this, education is considered key. In this paper, we analyse one of the most widely used teaching resources in secondary school classrooms: the textbook (TB). The results of the analysis of 14 TB of 7th and 10th grade indicate that they do not establish adequate connections between the causes, consequences and possible solutions to the problem, nor do they contextualise them in the students' possibilities for action. Furthermore, the images used do not provide relevant information and are inoperative, while the activities do not favour the development of the responsibilities and commitments needed to promote changes in behaviours. Therefore, the TBs analysed do not contribute to the desired awareness, neither to the promotion of more sustainable attitudes and habits in the face of this socio-environmental problem.