Top 10 Qualities of Successful Economics Students

Kelvin HongExam Skills & Techniques, IB Economics, JC Economics (A-Level)

Every year I teach students from the most selective JCs who finish with a C, and students from schools with far lower cut-off points who finish with an A. After 26 years of teaching Economics, this has stopped surprising me. Economics is not a subject where being quick gets you very far. It rewards students who understand mechanisms well enough …

How to Score an A for JC Economics (A-Level) in Singapore (2026 Guide)

Kelvin HongJC Economics (A-Level), Exam Skills & Techniques

Most Singapore students who struggle with JC Economics are not struggling because they didn’t study enough. They studied and did everything, like highlighting lecture notes, memorising definitions, collecting model essays, and re-reading the textbook the weekend before the prelim. Then the script came back with a C, a D, or worse. The problem was not that the students didn’t study …

Acing IB Economics HL Paper 3: The Ultimate Policy Paper Guide

Kelvin HongIB Economics, Exam Skills & Techniques

Let’s be brutally honest: for most Higher Level (HL) students, IB Economics Paper 3 is the monster under the bed. Unlike Paper 1 (which tests your essay writing) or Paper 2 (which tests your data response skills), Paper 3 is the “Policy Paper.” It requires a unique, high-pressure blend of quantitative mathematical skills, theoretical knowledge, and the ability to formulate …

How to Draw Flawless A-Level & IB Economics Diagrams (And Stop Bleeding “Free” Marks)

Kelvin HongJC Economics (A-Level), Exam Skills & Techniques, IB Economics

Let’s be brutally honest: under the intense time pressure of your A-Level or IB Economics papers, your diagrams are usually the first things to get sloppy. Curves look like squiggles, axes are left unlabelled, and equilibrium points are vaguely marked. But here is the hard truth from examiners: A missing or poorly drawn diagram can instantly cap your essay marks. …

How to Write a Distinction-Scoring A-Level H2 Economics Essay

Kelvin HongExam Skills & Techniques, JC Economics (A-Level)

To write an A-grade A-Level H2 Economics essay, decode the command word, define key terms, then build balanced Thesis–Anti-Thesis arguments using the PEEL(ED) structure. Embed evaluation within each point rather than only in the conclusion, apply Singapore-specific policy context (e.g. MAS exchange-rate policy), and end with a reasoned, weighted judgement. Many JC students ask, “How do I write an A-Level …

The Ultimate Guide to Writing an IB Economics Essay (Paper 1 SL/HL)

Kelvin HongIB Economics, Exam Skills & Techniques

The International Baccalaureate (IB) Economics syllabus requires a very specific approach that is entirely different from standard high school tests. If you do not understand the strict IB assessment criteria—specifically the mandatory use of Real-World Examples (RWEs)—you will struggle to break past a Grade 5. Here is The Economics Tutor’s step-by-step guide to dominating your IB Economics essays. Using these …

Economics Questions Command Words

A-Level Economics Command Words: CSQ & Essay Guide (H1/H2)

Kelvin HongExam Skills & Techniques, JC Economics (A-Level)

One of the most tragic ways to lose marks in the Singapore-Cambridge A-Level Economics exam is the dreaded “NAQ” (Not Answering Question) penalty. You can memorize every single economic model, but if you do not tailor your answer to the specific Command Word, the examiner cannot award you the marks. Whether you are tackling a 1-mark data-response question in Paper …

IB Economics Command Terms Guide: AO1 to AO4 Explained

Kelvin HongIB Economics, Exam Skills & Techniques

In the International Baccalaureate (IB) Economics syllabus, command words are not just suggestions—they are strictly categorized into four Assessment Objectives (AOs). Treating an AO2 command term like an AO3 command term is the fastest way to cap your Paper 1 essay at a Level 5. To secure a Grade 7, you must dissect the prompt exactly as the IBO intends. …

JC Economics Student Studying

How to Write Evaluation in JC A-Level Economics: A Step-by-Step Guide to Score A

Kelvin HongExam Skills & Techniques, JC Economics (A-Level)

To write an Economics evaluation, make your analytical point, then judge it: challenge the assumptions it relies on, weigh how significant the effect really is, apply it to the real-world or Singapore context, and end with a reasoned judgement. Strong evaluation shows critical thinking, not just more explanation. For many Junior College (JC) Economics students in Singapore, the journey from …

Marshall Lerner Condition (For A-Level H2 Economics & IB HL Economics)

Kelvin HongExam Skills & Techniques, IB Economics, JC Economics (A-Level)

Every year, students preparing for their Economics exams, particularly those in A-Level H2 or IB HL (Higher Level) programs, encounter a recurring source of confusion: the Marshall-Lerner Condition (MLC). This concept, while seemingly straightforward, often leads to misapplication and misunderstandings. In this article, we will break down the Marshall-Lerner Condition, clarify its proper use, and address common mistakes students make …