IELTS Prep · Lesson 1

What is IELTS?

12 min · Target: All levels

The World's Most Trusted English Test

IELTS — the International English Language Testing System — is the world's most widely taken English proficiency test, with over 3.5 million candidates sitting the exam every year. Jointly administered by the British Council, IDP: IELTS Australia, and Cambridge Assessment English, it is accepted by more than 11,000 organisations in over 140 countries, including universities, employers, immigration authorities, and professional bodies.

★ Your IELTS score is valid for two years from the test date. Most institutions will not accept scores older than this, so plan your test date carefully.

Academic vs General Training

IELTS is available in two versions. The correct module for you depends entirely on your purpose. Choosing the wrong one — a surprisingly common mistake — means your results cannot be used for your intended application.

Feature	Academic	General Training
Primary purpose	University entry, professional registration	Migration, secondary education, work experience
Reading difficulty	Academic texts from journals and books	Practical texts (notices, advertisements, guidelines)
Writing Task 1	Describe a graph, chart, map, or process	Write a formal or semi-formal letter
Writing Task 2	Academic essay (same for both)	Academic essay (same for both)
Listening & Speaking	Identical for both modules	Identical for both modules
UK visa requirement	Student visa	For Skilled Worker and family visas

Choose your module before you register

Confirm with your target institution or immigration authority which IELTS module they accept before booking. Some institutions — particularly UK universities — require Academic only. Others accept both. This cannot be changed after registration.

The Four Test Components

All IELTS candidates are tested across four components: Listening, Reading, Writing, and Speaking. Listening, Reading, and Writing are completed on the same day, typically in that order, with no break between Listening and Reading. Speaking may be scheduled on the same day or within seven days of the other components, depending on the test centre.

Listening (30 minutes) — Four sections, 40 questions. Audio is played once only. Transfer time of 10 minutes included to write answers on the answer sheet.
Reading (60 minutes) — Three passages with 40 questions total. Academic: long texts from journals and books. General Training: shorter practical texts plus one longer text.
Writing (60 minutes) — Task 1 (20 minutes recommended): graph description or letter. Task 2 (40 minutes recommended): discursive essay. Task 2 carries twice the marks of Task 1.
Speaking (11–14 minutes) — Three parts: personal questions, a cue card monologue, and extended discussion. Conducted face-to-face with a trained examiner. Recorded for quality assurance.

How IELTS is Scored

Each component receives a band score from 1 (Non User) to 9 (Expert User), reported in 0.5 increments. The four scores are averaged to produce an Overall Band Score, also reported to the nearest 0.5. There is no pass or fail — your result simply reflects your level, and different institutions set different entry requirements.

What examiners are actually looking for

IELTS examiners are not trying to catch you out. They are trained to recognise genuine English ability at each band level. In Writing and Speaking, they score independently across four criteria: Task Achievement/Response, Coherence and Cohesion, Lexical Resource, and Grammatical Range and Accuracy. A single impressive sentence does not compensate for consistent errors elsewhere — consistency across your whole response is what lifts your band score.

What Your Band Score Means in Practice

Understanding band descriptors is not just about self-assessment — it is a strategic tool. Knowing what separates a Band 6 response from a Band 7 response allows you to target your practice precisely. The following examples show the kind of language associated with each band level for an IELTS Task 2 opinion essay.

A Worked Example: Task 2 Body Paragraph