(a) The Department of Education shall identify effective truancy intervention models for implementation by local and regional boards of education pursuant to subsection (b) of § 10-198a, including intervention models that address the needs of students with disabilities. Not later than August 15, 2018, a listing of such approved models shall be available for implementation by local and regional boards of education pursuant to said subsection (b).

(b) Not later than September 1, 2023, the Department of Education shall develop and make available for implementation by local and regional boards of education described in subparagraph (B) of subdivision (5) of subsection (b) of § 10-198a, a truancy intervention model that accounts for mental and behavioral health.

(c) Not later than September 1, 2023, the Department of Education, in collaboration with the Department of Children and Families, shall issue guidance to local and regional boards of education on best practices relating to intervention in certain behavioral health situations and when it is appropriate to contact the 2-1-1 Infoline program or use alternative interventions.