This amendment directs the Department of Education (DOE) to collect and report data that measures the progress and outcomes of students that are placed in special education private day schools and annually report on these data to legislative committees by the first day of the regular General Assembly Session. Language requires DOE and the Office of Children's Services to collaborate with an advisory group to assist in refining the outcome measures and the collection of any additional data, as necessary, and enter into a Memorandum of Understanding to share data on student outcomes in special education private day schools.