New Jersey Statutes Title 18A. Education 18A § 37-2b

A school district or charter school shall implement an early detection and prevention program to: identify students in preschool through grade two who are experiencing behavioral or disciplinary problems; and provide behavioral supports for these students, which may include, but need not be limited to, remediation of problem behaviors, positive reinforcements, supportive interventions, and referral services. An early detection and prevention program may be incorporated into the intervention and referral services required to be established in each school pursuant to State Board of Education regulations.