The School Setting Interview (SSI) was developed to examine the level of studentenvironment fit of students with physical disabilities and facilitate the planning of occupational therapy interventions in school. The SSI is specifically developed for students with physical disabilities who have some type of motor dysfunction, although it has relevance and can be used for students with other types of disabilities. It is a client-centred assessment intended for students from approximately 10 years of age and older. The SSI includes 16 items (i.e. questions) concerning everyday school activities where students with disabilities may need adjustments to be able to participate. Each item is scored using a four-step rating scale that enables the student and the therapist to jointly decide the level of studentenvironment fit.