CLAS is UC Santa Barbara's campus tutoring service, providing content-specific and fundamental tutoring services to UCSB students! Find Your CourseSign Up Thanksgiving week hours: Groups and drop-in services will proceed as usual Monday and Tuesday. On Wednesday, Writing & Language drop-in and appointments will be available until 3 P.M. CLAS will be closed on Thursday and Friday for the holiday. 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 NEW Resources for Faculty & Staff