Because school refusal behavior is a multifaceted issue, there is not a single valid measure or assessment method for diagnosis. Assessment first involves measuring and evaluating the number of days the child is absent, late, or leaving school early. Parent reports and self-reports from the child regarding emotional distress and resistance towards attendance are taken into account. The assessment aims to (1) confirm that the behavior represents school refusal as opposed to truancy or legitimate absence, (2) evaluate the extent and severity of absenteeism, (3) the type(s) and severity of emotional distress, (4) obtain information regarding the child, family, school, and community factors that may be contributing to the behavior, and (5) use the information obtained to develop a working hypothesis that is used for planning appropriate interventions. Tools used to obtain information about school refusal behavior include clinical behavioral interviews, diagnostic interviews, self-report measures of internalizing symptoms, self-monitoring, parent- and teacher-completed measures of internalizing and externalizing problems, review of attendance record, and systematic functional analysis.
