Work Environment Rules Physical The school environment including classrooms, teacher rooms, and indoor and outdoor spaces must be adequate for the number of teachers and pupils according to the best standards. The school environment must be well planned and laid out, attractive to work and learn in, properly maintained, clean and hygienic. Psychological School leaders must ensure a good work climate and the wellbeing of teachers through best-practice school management. Teachers must be offered guidance and supervision in their practice of teaching to ensure they feel confident. Teachers must be offered support when they face serious difficulties in their personal life. Environmental Every school must follow the highest standards in environmental protection and avoid polluting the environment (such as burning of toxic plastic waste). Teachers and pupils alike must be taught how to protect the environment and avoid pollution.