The following is a list of the schools in the Lubbock area and West Texas utilizing the Core Knowledge Sequence at various levels of implementation. Official Schools are campuses committed to teaching at least 80% of the Core Knowledge Sequence in all grade levels. These schools have submitted a yearlong plan, sample units for each grade level, completed a self-evaluation, and experienced a successful site visit. Please see the Core Knowledge Foundation’s Web site for its formal list of schools.