Generally, if you have earned credit based upon your Advanced Placement score, you should enroll in the next higher course. However, we have found that students may have difficulty in secondsemester calculus unless they also meet certain minimum SAT or SAT II and achievement score levels.
If you have this background and/or these test scores:  Take this course:  

SAT Score Placement Guidance 



MATH 105L Laboratory Calculus and Functions I 

MATH 111L Laboratory Calculus I 


It is recommended that you take MATH 111L Laboratory Calculus I. However, if you are willing to accept the inherent risk of taking a course for which you do not have credit for the prerequisite, you may enroll in second semester calculus such as MATH 122L Introductory Calculus II with Applications (offered in the fall semester) or MATH 112L Laboratory Calculus II (offered in the spring semester). If you wish to place beyond second semester calculus, you will need to consult with the Supervisor of Firstyear Instruction and describe the contents of the math courses you have had (e.g., textbook and chapters covered), how well you did in those courses, your SAT and Achievement scores, and a statement of the placement you desire. It is especially helpful if you can email a copy of the syllabus, including the title of the textbook you used and the sections you studied. 

Advanced Placement (AP) Test Score Placement Guidance 



MATH 105L Laboratory Calculus and Functions I 

MATH 111L Laboratory Calculus I 



Recommendation: Forego the AP credit and take MATH 111L Laboratory Calculus I so that you gain experience in collegelevel calculus before you proceed to secondsemester calculus. Note: If you are not certain that you need credit for more than one semester of calculus, another strategy is not to take any math during your first semester. Then you can wait to decide after you have been in college for at least a semester and you have a better idea of the academic direction you will take. Depending on your interests for a major, you may not need any further calculus beyond the one AP credit you have already earned. 

Take second semester calculus. In the fall semester, this would be MATH 122L Introductory Calculus II with Applications. In the spring semester, your course choice would be MATH 112L Laboratory Calculus II. 



Recommendation: You are strongly encouraged to consider waiving your MATH 22 Introductory Calculus II credit and starting in MATH 122L Introductory Calculus II with Applications before going on to mutlivariable calculus. For many students this option will alow for a more successful experience in multivariable calculus by providing a significantly strong preparation in single variable calculus, and allowing the adjustment to Dukelevel math courses to happen in the context of more familiar material, before you get to multivariable calculus. 

If you are considering majoring in math or are interested in a more rigorous experience in the subject, consider taking MATH 222 Advanced Multivariable Calculus. Taking this Spring course would require that you begin in the Fall with MATH 221 Linear Algebra and Applications. MATH 222 Advanced Multivariable Calculus should satisfy any prerequisite or major requirement on campus for MATH 212 Multivariable Calculus. For many students, MATH 212 Multivariable Calculus is a good choice, including students in the natural sciences and engineering who are not interested in the more substantial experience of MATH 222 Advanced Multivariable Calculus, and students in economics who are planning to take more math classes after multivariable calculus (common choices include MATH 221 Linear Algebra and Applications and MATH 216 Linear Algebra and Differential Equations). If you are considering majoring in economics or the social sciences, consider taking MATH 202 Multivariable Calculus for Economics. This is a good choice for students majoring in economics who are not planning to take any further math courses after multivariable calculus. Importantly, note that Math 202 is NOT equivalent to Math 212 in the major and minor requirements for math, physics, engineering, and chemistry. Be sure to check the specific requirements of your other interests. Beginning in Spring 2016, enrollment in Math 202 or Math 212 requires credit for second semester calculus (Math 22, 112L, 122L, or 122) on your Duke transcript.


International Baccalaureate (IB) Test Score Placement Guidance 



If you have earned credit for MATH 21, see the discussion above for students with AP credit for MATH 21. If you have earned credit for both MATH 21 and MATH 22, see the discussion above for students with AP credit for MATH 22. If your situation is different in some way, or if you desire some other placement based upon work out of the country, then you should meet with the Supervisor of First Year Instruction to discuss placement options. Note: Requests for credit based on an internationally recognized entrance examination, such at the IB, the British Alevel, the French Baccalaureate, and the German Arbitur, should be sent to the Registrar. A student can receive up to two credits for one of these tests. In general if Duke grants you credit for a course, then you should enroll in the next higher math course. 
If you are still not sure what would be the right course for you to enroll in or if you have a different placement question, go to Contacting the SFI to fill out and submit a request for assistance. The Supervisor of Firstyear Instruction will need this information to be able to respond to your question.