Bucks County Schools Intermediate Unit 22 is a regional educational service agency, and is located in Doylestown, Pa. It was founded in 1970 and works with the state Department of Education and the local school districts. Its early childhood program provides preschool early intervention to 3 to-5 years-old children. Its early intervention services include developmental screenings, comprehensive evaluations, special instruction and parent training. Its library provides various resources and materials, including journals and books for development of students and also offers online services to students. Its deaf and hard of hearing program provides support for students whose skills allow them to function with assistance in a regular educational setting. The school additionally provides emotional support classes for students.