A Level Subject Combination Guide
How to Choose the Best A Level Subject Combination for University and Success
Choosing the right A Level subjects is a crucial decision that shapes your academic journey and future university opportunities. While it may seem overwhelming, selecting a combination that maximizes your flexibility, aligns with your strengths, and keeps you motivated will put you on the best path to success.
Let’s explore four key factors that can help you make a well-informed decision.
Advice by Mr Eugene Toh
1. Prioritise Practical Subjects That Keep Your University Options Open
💡 Pick subjects that unlock the widest range of university courses.
A Levels should not just be about what you enjoy—it’s also about making strategic choices for the future. Some subjects open more doors than others, ensuring that you won’t be locked out of competitive university courses later on.
Among the most versatile and future-proof subject combinations is PCME (Physics, Chemistry, Mathematics, and Economics) because it is widely accepted across multiple faculties:
Mathematics – A fundamental requirement for business, data science, engineering, and finance.
Physics – Essential for engineering and technology-related fields.
Chemistry – Needed for medicine, life sciences, and pharmacy.
Economics – A subject that is highly valued across business, finance, social sciences, and even public policy.
While science subjects are often necessary for specific courses like medicine or engineering, Economics adds a unique edge, as it is applicable across multiple disciplines, including business, law, and government-related fields. It also helps students develop critical thinking and analytical skills—traits that universities and employers highly value.
By selecting subjects that align with multiple faculties, you ensure that you won’t have to limit your university applications unnecessarily.
2. Pick Subjects That Keep You Motivated and Engaged
💡 Subjects that interest you will help you stay consistent in your studies.
JC is demanding, and motivation is key to staying disciplined with your studies. A subject that excites you will feel far less tedious to revise, making it easier to put in the effort required to excel.
Ask yourself:
✅ Do I enjoy analyzing trends, making logical deductions, and understanding real-world issues?
✅ Do I like subjects that have both essay and numerical components?
✅ Am I interested in topics that are widely applicable to different career paths?
Subjects that strike a balance between real-world application and academic rigor, like Economics, provide a unique advantage because they keep students engaged while being practical. Many students find that Economics bridges the gap between their interest in current affairs and their need for structured analytical thinking, making it an enjoyable subject to learn.
By choosing a subject that you find naturally engaging, you’ll find it easier to maintain focus and motivation throughout JC.
3. Play to Your Strengths—Choose Subjects You Can Score Well In
💡 Getting top grades is key to securing a place in competitive university courses.
At the end of the day, your A Level grades matter more than the subjects themselves when it comes to university admissions. This means you should choose subjects that align with your natural strengths and abilities to maximize your score.
For example:
If you are strong in problem-solving and analysis, Mathematics and Economics are great choices.
If you prefer memorization and structured answers, Chemistry and Biology may suit you better.
If you are confident in writing and critical thinking, subjects like General Paper and Economics allow you to develop these skills while also applying logical reasoning.
Many students also find Economics scalable—meaning that even if you didn’t take it at O Levels, you can pick it up in JC and still do well with the right guidance. It provides a structured framework for answering questions, making it one of the more rewarding subjects to study.
Choosing subjects that you can excel in without excessive struggle ensures that you achieve top grades while keeping your stress levels manageable.
4. Consider the Workload and Balance Between Subjects
💡 A smart combination avoids unnecessary difficulty while maximizing your results.
Not all subject combinations are equal in terms of workload. Some require heavy memorization, while others involve logical thinking and structured frameworks. A well-balanced combination allows you to perform well without feeling overwhelmed.
A good subject mix should include:
📊 A subject with structured frameworks that make scoring easier (e.g., Economics, Mathematics)
🧠 A subject that enhances logical reasoning (e.g., Physics, Mathematics)
📖 A subject that builds communication and critical thinking skills (e.g., Economics, General Paper)
Many students find that pairing essay-based subjects with structured subjects gives them a balanced workload. For instance, Economics is a hybrid subject—it requires logical reasoning like Mathematics but also essay-writing skills like General Paper. This balance makes it a natural complement to science or humanities subjects without being overwhelming.
By selecting subjects that are manageable and rewarding, you can focus on excelling rather than just surviving.
Make a Future-Proof Decision
Ultimately, the best subject combination is one that:
✅ Keeps your university options open
✅ Maintains your motivation and interest
✅ Allows you to score well in the A Levels
✅ Balances workload and difficulty effectively
When making your decision, think long-term—pick subjects that are not just useful for JC, but will also give you an edge in university and beyond.
If you're looking for structured guidance on excelling in A Level Economics, check out our programmes at tuitiongenius.com. With expert coaching, clear frameworks, and proven strategies, you'll be on your way to securing a top grade!