How to Choose the Best IB Subject Combination: A Step-by-Step Guide
Choosing the right IB Subject Combination is one of the most important decisions you’ll make in your International Baccalaureate Diploma Programme (IBDP) journey. Your subject choices will not only shape your academic experience but also impact your university admissions and future career. This guide will walk you through the process of selecting the best IB Subject Combination for your goals, strengths, and aspirations.
What is an IB Subject Combination?
It refers to the six subjects you choose in the IBDP, spread across six groups:
- Group 1: Studies in Language and Literature (e.g., English, your native language)
- Group 2: Language Acquisition (e.g., French, Spanish, Mandarin)
- Group 3: Individuals and Societies (e.g., History, Economics, Psychology)
- Group 4: Sciences (e.g., Biology, Chemistry, Physics)
- Group 5: Mathematics (e.g., Analysis and Approaches, Applications and Interpretation)
- Group 6: The Arts (e.g., Visual Arts, Music, Theatre) – You can also replace this with an additional subject from Groups 1–5.
Additionally, you must complete the Core Requirements:
- Theory of Knowledge (TOK)
- Extended Essay (EE)
- Creativity, Activity, Service (CAS)
Best IBDP Subject Combinations for Popular Career Paths
Here’s a table summarizing the most common IB subject combinations based on career aspirations:
| Career Path | Recommended HL Subjects | Recommended SL Subjects |
|---|---|---|
| Science/Engineering | Math, Physics, Chemistry | English, Language B, Economics/History |
| Medicine | Biology, Chemistry, Math/Physics | English, Language B, Psychology/Economics |
| Business/Economics | Math, Economics, Business Management | English, Language B, Psychology/History |
| Humanities/Social Sciences | History, Psychology, English | Math, Language B, Biology/Environmental Systems |
| Arts/Design | Visual Arts, English, History | Math, Language B, Biology/Psychology |
How to Choose the Best IB Subject Combination
- Align with Your Career Goals
Research university requirements for your desired field. For example, Medicine often requires Biology and Chemistry at HL, while Engineering typically needs Physics and Math HL.
- Play to Your Strengths
Choose subjects you enjoy and excel in. This will make the IB workload more manageable and improve your chances of scoring well.
- Balance Your Workload
Avoid taking too many content-heavy subjects. Pair challenging HL subjects with lighter SL ones to maintain a manageable workload.
- Understand HL vs. SL
HL subjects are more in-depth and carry more weight in university admissions. Use SL subjects to explore interests or reduce workload.
- Consider the Core Components
The IB Diploma also includes the Extended Essay (EE), Theory of Knowledge (TOK), and Creativity, Activity, Service (CAS). Choose an EE topic in a subject you’re passionate about.
Final Checklist for Your Subject Combination
Need Help with IB Subjects Selection, or Tutoring?
Selecting the right IBDP Subject Combination can feel overwhelming, but you don’t have to do it alone. Our expert IB tutors can help you evaluate your options, understand university requirements, and create a personalized plan for success. Whether you need help with subject selection, exam preparation, or the Extended Essay, we’re here to support you.
Book a session with an IB tutor today and take the stress out of choosing your IB Subject Combination. Let’s work together to achieve your academic goals!
