Background: Photomicrographs are major biological representations which help students understand more about the structures of cells and tissues. Owing to their abstract nature, students often rely on representations in textbooks to develop their understanding of photomicrographs. Purpose: This study investigated how students with low, medium and…

Transformative teacher education can support educational experiences which provide the opportunity for pupils to develop the knowledge, skills and attitudes to contribute towards tackling the significant sustainability issues with which we are faced. It is argued that for professional development programmes to be effective they need to improve…