This evaluation study addresses the effectiveness of weekly attendance mailer letters sent to parents of students with irregular attendance patterns at 22 Detroit, Michigan, high schools. Three questions researched were: (1) Are the letters effective in reducing the occurrence of in-school truancy? (2) Are letters an effective means of…

This report presents findings of a two-part evaluation study of the 1984-85 High School Intervention Center Program operational for 11 Detroit, Michigan, schools. Evaluation of program impact on students' attendance and scholarship and a process evaluation of program strengths and weaknesses were conducted by data comparison and by participant…