Admissions/Change of Major Information

 

Admission to the University

For information on how to apply to the University, please see the UC Santa Barbara Admissions Page or apply directly online through the UC Admissions Page. For TRANSFER STUDENT information, please see this Transfer Admissions Page for requirements.

Admission to the Major

Interested students should prioritize the CS Bachelor's of Science major when they apply to UCSB. UCSB students who are NOT currently CS majors can petition for a change of major once they complete the minimum requirements (specified below) for doing so. The change of major process must also be followed for those interested in adding CS as a double-major. Transfer students admitted under another major are NOT eligible.

Changing Your Major or Double-Majoring With Computer Science (UCSB students only)

Limited resources and our desire to provide the Computer Science (CS) majors with an excellent education and learning experiences has made the CS change-of-major process extremely competitive. It is your responsibility to stay in contact with the CS advising staff, especially if you are confused about your eligibility or specific requirements. They can be found in 2104 Harold Frank Hall or at 805-893-4321.

*If you are a transfer student, see additional information regarding the change of major process or double majoring on our Special Programs page.

Minimum Requirements for Consideration

The following are the minimum requirements for consideration. NO EXCEPTIONS ARE MADE FOR THE FOLLOWING REQUIREMENTS.

1. Complete these courses with a letter grade and on the first attempt:

CMPSC 16*, CMPSC 24** and CMPSC 40 (or Math 8)**

  • Minimum of cumulative 3.2 GPA

Math 3A (or 2A), Math 3B (or 2B), Math 4A and Math 4B

  • Minimum of cumulative 3.0 GPA

2. Never have been on academic probation at UCSB

3. Have less than 105 UCSB units completed by the end of the quarter in which you applied

  • AP and transferable non-UC units do NOT count toward this limit

4. Complete a study plan that demonstrates you can finish the CS degree without exceeding 200 units or 5 total years of college

5. Have a cumulative GPA of at least 3.0

*CMPSC 8 is a prerequisite for CMPSC 16, but can be waived with an AP Computer Science A score of 4 or 5

**Can take CMPSC 24 and CMPSC 40 concurrently

Note: CMPSC40 has been moved from the math requirements to the CS requirements as of Spring 2019.

Policy on Transfer Courses:

You are allowed to take a maximum of TWO courses outside of a UC campus to fulfill the change of major requirements. However, only ONE course from the programming sequence (CMPSC 16, 24, or 40) may be taken elsewhere. If one programming course is transferred, one math course (Math 3A, 3B, 4A, or 4B) maybe also be transferred. If all programming courses are taken at a UC campus, you may transfer credit for two math courses. Every change of major petition turned in Winter 2019 and following must adhere to the TWO transfer course maximum.

NOTE: Transfer work (that is not done at another UC campus) will just result in completed credits. The grade does not transfer to your UCSB GPA nor will the grade be taken into account when your change-of-major GPA is calculated for the petition. The cumulative GPA requirements (3.2 for CS 16, 24 and 40 and 3.0 for Math 3A/B and 4A/B) will be calculated from only the courses completed on a UC campus.

When and How to Apply

Students interested in changing their major to Computer Science should submit their application to the Department of Computer Science during the quarter in which they finish the last of their minimum courses required for a change of major. Example: A student has already taken CS 16, CS 24, MATH 3A, MATH 3B. and MATH 4A. They are now in Spring quarter taking the last of their minimum required courses to petition to enter the major: MATH 4B and CS 40 (or MATH 8). They should submit their application materials during this Spring term.

The application should consist of the Undergraduate Petition for Change of Major, and the completed study plan. If petitioning to double major, you also need to include the Proposal for Double Major form. These forms may be downloaded at these links, or picked up from the CS Department Office in 2104 Harold Frank Hall. Applicants can expect to hear back with a decision from the Department 2-3 weeks after grades are posted for the term of application. Note: Any denied petitions will not be reconsidered due to the no exception policies stated above.  For additional questions, contact the CS Undergraduate Advisor at 805-893-4321.

You can also find a print friendly version of the change-of-major information here, and a handy GPA calculator tool here.

Change of Major FAQ's

1) Does being in a certain major or college make it “easier” to switch in?

Below are the majors who have priority enrollment in the CS classes needed to petition. Priority enrollment means these students have access to the classes in their 1st and 2nd pass times, in addition to the 3rd pass when the classes open up to the rest of the campus for enrollment. Any majors not on these lists MUST wait until their 3rd pass time to add these classes or the class waitlist if already full. There are no exceptions to our major restrictions.

CS 8: Computer Science, Computer Engineering, Electrical Engineering, Geography, Geography GIS, Pre-Math, Pre-Math Sciences, CCS Math, Pre-Financial Math, Statistics, Statistical Sciences, and Actuarial Sciences

CS 16: Computer Science, Computer Engineering, Electrical Engineering, CCS Math, Statistics, Statistical Sciences, and Actuarial Sciences

CS 24: Computer Science and Computer Engineering 

CS 40: Computer Science and Computer Engineering

2) Can I take these classes somewhere else and transfer the credit?

Our classes are heavily impacted, and thus, enrolling in them is usually the biggest hurdle faced in the change-of-major process. You can choose to take their equivalents during summer at another 4-year institution (UC/CSU or out of state) or at a community college. To get a 4-year school’s equivalent approved, email the undergraduate advisor with the course information (website, syllabus, etc) BEFORE you enroll in it. They will inform you as to whether or not the class is considered UCSB-equivalent. For 2-year CA community college classes, you can check on Assist.org. If you see the equivalent approved there, you may take the class. Once the course is finished, have your official transcripts sent to the UCSB Admissions office. The Registrar's office can take up to a quarter to process transfer work. If the transfer class is a pre-requisite for another CS course at UCSB, you will need to email the CS undergrad advisor for clearance to enroll.

See our Policy on Transfer courses section above for important information regarding transfered courses.

3) What does "first attempt" mean?

If you get less than a C in CS 16, 24, 40 or Math 8, you will not pass and are ineligible to change the major. You can re-take the course for your own GPA improvement purposes, but you will not be allowed to switch into our major.