More than ever, children with special needs are growing and learning in child care, and educators need strategies to enable all children with disabilities, delays or special needs to gain knowledge, skills and enthusiasm for learning. Learn the child care professional's role in supporting IEP/IFSPs, how to select materials, adapt instruction and provide a motivational environment for all. MSDE Core of Knowledge: Special Needs 3 hrs. This course is designed to help you get your program aligned with Maryland EXCELS as well as help you reach higher Maryland Child Care Credential levels. Credential Boosters are classes that are identified by the Maryland State Department of Education in the Staff Credential modifications for levels 2, 3 and 4.