Welcome to the C.A.S.T.E.L. 

2025-2026

The Collaborative Advancement and Support Team for Exceptional Learners (C.A.S.T.E.L.) program at NDV employs a collaborative and tiered instructional approach, the goals of which are to: build on core instruction, work together to disaggregate multiple data points throughout the year for targeted instruction, work in small groups and centers within the classroom, and offer one-on-one support when needed.