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Supercharge your IB Diploma revision with OSC Study! Flashcards, videos, and revision guides, all in one app.

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Helping students achieve success since 1990

Our mission is to support you in your studies, and we have three main services we are thrilled to offer you, catering to all skill levels:

Learn and revise on your own with our OSC Study app, featuring 10+ subjects, flashcards, videos and revision guides .
Join our intensive revision courses in person or online with OSC Courses.
Get one-to-one help with OSC Tutor.

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Core IB Subjects

100% Refund Guarantee! We are pleased to offer a full refund for our OSC Live Stream course for the following events; The IBO cancels exams or the student’s school cancels exams. Click here to read our full T&C

A variety of study courses to support you at every stage of your IB Diploma Programme – now available as Live Stream and on-location courses.

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From US$568 per subject

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On Location

Tap into our knowledge bank. Our all-new digital IB Diploma study pack presents everything you need to know, using blended media.

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For the 7 day trial, there is no obligation to purchase.

Connect with subject experts for affordable, individualised online tutoring.

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Dr Michael Thompson

Director of IB – Bromsgrove School

I have worked closely with OSC for a number of years, and many students in my care have attended OSC courses and used OSC resources. Their feedback has been overwhelmingly positive, and I have no hesitation in recommended OSC’s products. The revision courses, particularly, have kick-started students’ revision and a great number of those who have attended have scored exceptionally high in their IBDP.