The authors encourage those in the field of school psychology to consider the use of learning disabilities assessment practices in relation to specific American Psychological Association and National Association of School Psychologists ethical codes and in regard to the American Educational Research Association, American Psychological Association,…

Considers relationship between statistically and clinically significant change. Sees Jacobson and Truax's index of clinically significant change as neglecting possible confounding of improvement rate estimates by regression to the mean. Describes alternative method (Edwards-Nunnally method) that incorporates an adjustment that minimizes this…

Addresses methodological and ethical issues in context of three related school-based studies of primary and targeted prevention of depressive symptoms and disorder in high school adolescents. Issues discussed include obtaining subject consent and protection of confidentiality, minimizing attrition, unit of assignment issue, and ensuring therapist…

Describes two research projects linking family processes with elementary school children's competence in school to provide examples of methodological issues related to investigations that cross systems of family and school. Issues discussed include gaining cooperation from school, recruitment and consent procedures, data collection and measurement…