All Core Curricula must include courses in the 010, 020, 030, 040, 050, 060, 070 and 080 categories. Institutions then select from the remaining categories (011, 021, 031, 041, 081 and 090) to complete their own Core Curriculum. Because of all the combinations available, it is very likely that while similar, no two institutions will have exactly the same Core Curriculum. Never fear! If you complete the Core Curriculum at one institution, it really does substitute for the Core Curriculum at any other public college or university in Texas, even if there are differences.