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Difference Between IB and AP Courses

April 3, 2013

It is important that students be informed about the differences between IB and AP courses to make wise decisions!!!

Difference between International Baccalaureate (IB) Diploma Program and Advanced Placement (AP) courses lie in the course content and exam structure. Both are very rigorous courses that colleges like to see on high school transcripts. They are the most rigorous courses that B-CC offers, and are excellent preparation for college. At B-CC, any student can take an AP or IB course as long as he or she has met any prerequisites for that course, and feels capable of the level of academic performance required for these college-level courses. Students do not have to test into the IB Diploma Program at B-CC.The IB Diploma ProgramIB classes follow a curriculum mandated by the International Baccalaureate Organization (IB) in Cardiff, Wales. IB courses include papers and IB exams graded by B-CC teachers (known as internal assessments), and papers and IB exams graded by IB external assessors. IB final exams are given in May, and are graded on a 1 to 7 scale, with 7 being the highest. Scores are reported in early July.

Students can take individual IB classes and earn a certificate of completion for each class (with a score of 4 or higher), or can be IB diploma students, which is a 2-year program for juniors and seniors. Students who decide to pursue an IB diploma must complete a specific set of courses, the Theory of Knowledge course, a 4,000 word extended essay, and 150 hours of creativity, action, and service hours.

Courses are either standard level (one or two years of study, followed by the IB exam), or higher level (two years of study, followed by the IB exam). IB diploma students must take at least 3 higher level courses (a student takes either a standard level or higher level course and exam in a subject, but not both). Students must earn at least 24 points (based on exam scores of 1 to 7 and the extended essay) to receive an IB diploma. Only juniors and seniors are eligible to take IB classes and exams. Only IB diploma students can take the Theory of Knowledge course.

The IB diploma program has a strong support system, with B-CC’s full-time IB Coordinator helping students manage their time and necessary paperwork, arranging for special seminars, and serving as a sounding board and resource for all IB certificate and diploma students. However, the diploma program “is not for lazy people,” to quote one former IB diploma student – all IB classes generally require preparation of papers, oral presentations, and written exams, many of which are either internally or externally assessed. Note also that prospective IB diploma students do need to plan ahead, because there are certain courses students need to take in 9th and 10th grades to prepare for the IB diploma program in 11th and 12th grades – refer to the IB webpage for more information.

The AP Program

AP courses follow a curriculum mandated by the College Board  Exams, and papers during the year are prepared and graded by B-CC teachers. Registration for AP exams takes place in the winter. AP exams prepared by the College Board are given in May, and are graded by the College Board on a 1 to 5 scale, with 5 being the highest. Scores are reported in mid-July.

The AP program has several AP awards to recognize exceptional performance by AP students. These include AP Scholar (granted to students who receive scores of 3 or higher on 3 or more AP exams on full-year courses), AP Scholar with Honour (granted to students who receive an average score of 3.25 or higher on all AP exams taken and scores of 3 or higher on 4 or more of these exams on full-year courses), and AP Scholar with Distinction (granted to students who receive an average score of 3. 5 or higher on all AP exams taken and scores of 3 or higher on 5 or more of these exams on full-year courses). Students in any grade may take AP courses (as long as any prerequisites are completed) and AP exams.

Recognition by Colleges

Colleges generally recognize AP and IB courses as being on a par, although they are generally more familiar with the AP curriculum. The extent to which colleges will give credit or placement varies among colleges, but generally, if they accept AP scores (usually a score of at least 3), then they also accept IB scores (usually a score of at least 5). For example, if a college will give credit for a score of 4 on an AP exam, it will also give credit for a score of a 6 on an IB exam. Some colleges give credit for certain scores on AP or IB exams; others will allow students to place out of lower level classes, but will not give credit. Colleges are typically more likely to give credit for higher level IB courses than for standard level.

Which is a better choice?

The experience of the IB Theory of Knowledge class and the guided research class for Extended Essay are unduplicated in AP.

The IB diploma program is comprehensive, but fairly inflexible. The AP program and IB certificate program are more flexible, allowing a student to take AP or IB courses in the subjects which interest them.

It is possible to take an IB course in some subject areas, and take (and do well on) the AP exam in the same subject area (IB teachers will help students decide if they should take the AP exam for a particular subject). However, students who have not taken an IB course may not take an IB exam.

So, whether to take all or some AP courses, be an IB diploma student, be an IB certificate student, or take a mixture of AP and IB courses needs to be a matter of student preference, interest, and learning style.