Robbins-Nest Preschool and Kindergarten - Glendale La Crescenta preschool and kindergarten. Dunsmore Elementary School - Includes information on class projects, fundraising foundation and volunteers. Rosemont Middle School - Grades 7 and 8. Calendar, attendance system and teacher roster. Crescenta Valley High School Music Department - Music Department for CV High School. Includes class information, calendars, event information and pictures. Crescenta Valley High School - Includes information on most of the school's programs. Clark Magnet High School - Emphasizes science and technology. Includes background, projects and academic resources.