“…For example, explanations can be spoken, images can be shown and texts can be superimposed at the same time (Krauthausen, 2012). The images that are shown can also be real images or iconic representations and the video itself can also depict enactive actions so that there are ample opportunities to promote a conceptual understanding in the sense of, e.g., the EIS principle (meaning a sequencing and reflection of enactive actions, iconic representations and symbolic condensations, see Bruner, 1974Bruner, , 1977 and/ or through activation phases that are embedded in the explanatory video (Käpnick, 2014;Kuzu, 2023c). 3.…”