Key to Abbreviations - Course Schedule Locations ALLES        Alles Laboratory ANB           Annenberg Center for Information Science and Technology ARM           Arms Laboratory of Geological Sciences AVE           Avery House BAC           Braun Athletic Center BAX           Baxter Hall of Humanities and Social Services BBB           Beckman Laboratory of Behavioral Biology BCK           Beckman Institute BCK AUD           Beckman Auditorium BRD           Broad Center BRG           Bridge Laboratory of Physics BRN           Braun Laboratory BRW          Brown Gym CHL           Cahill Center for Astronomy and Astrophysics CHR           Church Laboratory of Chemical Biology CNRB           Tianqiao and Chrissy Chen Neuroscience Research Building CRL           Crellin Chemistry Laboratory CSS          Center for Student Services DAB           Dabney Hall of Humanities DWN         Downs Physics Laboratory FIR            Firestone Flight Science Laboratory GCL           Gates Chemical Laboratory (Bldg #26) GTL         Gates-Thomas Engineering Laboratory (Bldg #44) GUG          Guggenheim Laboratory HAM          Hameetman Center JRG            Jorgensen Laboratory for Information Science KCK           Keck Engineering Laboratory KRK           Kerckhoff Laboratory of Biological Sciences KSP           Keith Spauling Building LAU           Lauritsen Physics Laboratory LINDE      Ronald and Maxine Linde Hall of Mathematics and Physics LLB           Ronald and Maxine Linde Laboratory for Global Environmental Science MLKN        Robert A. Millikan Memorial Building MRE           Moore Laboratory NMD          North Mudd Building of Geological Sciences NYS           Noyes Laboratory of Chemical Physics POLY         Polytechnic School PWB   Powell/Booth Laboratory RSC           Resnick Sustainability Center SCH          Schlinger Laboratory SFL            Sherman Fairchild Library SMD          South Mudd Building of Geophysics and Planetary Sciences SPL           Spalding Laboratory of Chemical Engineering STL            Steele Laboratory of Electrical Engineering TCT           Theater Arts at Caltech (TACIT) WAT          Watson Laboratory of Applied Physics YHC           Young Health Center Grading Scheme G =  Grades Only P = Pass/Fail Only Blank = Grades/may exercise P/F Times/Location/Units A =  Hours to be Arranged + = Units to be Arranged OM = Organizational Meeting Days of the Week M =  Monday T = Tuesday W = Wednesday R = Thursday F = Friday S = Saturday U = Sunday   last updated: 05/06/2025