Peripatetic teacher

Teacher who is not based in one particular school but instead works in more than one establishment. Usually teaches in a particular field, such as visual impairment.
Found on http://www.nas.org.uk/nas/jsp/polopoly.jsp?d=666

Peripatetic Teacher

A teacher who works in a number of schools, to give specialist instruction e.g. in music.
Found on http://www.wolverhampton.gov.uk/education_learning/schools/governors/glossa
No exact match found