; (12) helping parents understand the instructional and other services provided by the school in which their child will enroll after participation in the child care and early learning program; and (13) developing and implementing a system to increase child care and early learning program participation of underserved populations of eligible children. (b) Dissemination and technical assistance The Secretary shall— (1) disseminate to prime sponsors information on effective policies and activities relating to the transition of children from child care and early learning programs to public schools