“…Few studies have focused on the teacher's role in the use of drawings in science teaching (Areljung et al, 2021a;Areljung et al, 2021b;Monteira et al, 2022), even though the teacher is the key factor for the success or failure of putting any curricular innovation into practice (Mitchener & Anderson, 1989;Tobin et al, 1994). According to the literature, teachers should know how to draw scientific phenomena (Wilson & Bradbury, 2016); and they should be aware of and value the importance of drawing in science education (Areljung et al, 2021a). Moreover, given that the deployment of strategies in class depends, to a large extent, on the degree of the teacher's confidence (Garbett, 2003;Holroyd & Harlen, 1996), teachers will need to develop not only the ability to draw pictures about scientific phenomena, but also their confidence in that ability, and, in that way, acquire the view that drawings are useful strategies for learning science.…”