The main role of a teacher would be to teach the chosen subject (in this case Media) in a way that will involve and engage learners throughout, lesson after lesson. Other roles of the teacher include; preparing and planning each session; being supportive towards learners; being friendly and approachable; provide solutions to problems such as guiding a learner to the; provide feedback offering constructive criticism if necessary; allow learners to discuss their learning; use a variety of learning styles when teaching; acting as a role model for the learners; maintain a positive learning environment; respect the learners; work with moderators and organisations; encouraging learners to achieve their potential; teach without automatic assumption that jargon will be understood. Another role of the teacher is setting boundaries, and just as important, maintaining these boundaries. Adhering to these boundaries
References: Gravells, A. (2010) Passing PTLLS Assessments. Exeter, Learning Matters Kolb, D. A. (1984) Experiential Learning: Experience as the source of learning and development, New Jersey: Prentice Hall Laurillard, D. (2010) An Approach to Curriculum Design: London, Institute of Education, University of London