Student absenteeism can lead to low academic achievement, school dropout, delinquency and gang involvement. School districts that have established multi-systemic approaches and policies pertaining to student absenteeism typically experience fewer numbers of dropouts and a greater number of graduates. The compulsory education law (N.J.S.A. 18A:38-28 through 31) requires all children between the ages of 6-16 to attend school. The attendance regulations (N.J.A.C. 6A:16-7.6), require each district board of education to develop, adopt and implement policies and procedures regarding the attendance of students, including the adoption of a definition of "unexcused absence," and the provision of mandated services for students with between one and nine cumulative unexcused absences and a mandated court referral for truant students, those with ten or more cumulative unexcused absences. Information and resources for the prevention and remediation of attendance problems can be found below.