CLAS is UC Santa Barbara's campus tutoring service, providing content-specific and fundamental tutoring services to UCSB students! Find Your CourseSign Up CLAS is hiring for the 2025-26 academic year! What are you looking for help with? light bulb icon uc santa barbara Academic Skills beaker icon UC Santa Barbara Biology & Chemistry finance icon uc santa barbara Economics & Statistics calculator icon uc santa barbara Math & Physics pencil icon uc santa barbara Writing & Languages Feature News Featured Article UPDATES: CLAS Construction Project