This is a fairly broad topic with a myriad of issues, such as the observer and observee’s attitudes towards having his/her lessons assessed. There is also the matter of how many times a teacher should be observed in a term, and when (before/after tests, two weeks after the first lesson, etc), having in mind the assessment factor. Attitude The attitude changes according to the observation purposes: development, (quick) problem-solving, assessment, etc. When a teacher is being observed for developmental reasons, usually he or she tends to be more open...