Listening Part 4: following an academic lecture

Part 4 is the final section of the IELTS Listening test and the one many students fear most. One speaker gives a talk on an academic subject, such as marine biology, urban planning or the history of a technology. There is no second voice to break the monologue, and in the current format there is no pause in the middle. You have about four to five minutes of continuous speech and ten questions to answer. With the right strategy, Part 4 becomes very manageable.

What Part 4 looks like

• Speaker: one person, usually a lecturer or student presenting to a class.
• Topic: academic, but aimed at a general audience. You do not need subject knowledge.
• Questions: most often note completion or sentence completion, sometimes multiple choice, matching or a flow chart.
• Order: answers come in the same order as the questions.
• Word limit: usually "ONE WORD ONLY", so every word counts.

Because the questions follow the lecture, your notes page is really a map of the talk. The headings on the page tell you what the speaker will talk about next.

Use the reading time well

Before Part 4 begins, you get time to read the questions. Spend it like this:

1. Read the title and headings. If the notes say "Mangrove forests: 1. Location, 2. Benefits, 3. Threats", you already know the structure of the lecture.
2. Predict the word type for each gap. "The roots help to reduce ____" needs a noun, perhaps erosion or flooding.
3. Mark the signposts. Headings and numbers help you know when the lecturer has moved on.

Listen for signposting language

Lecturers guide their listeners with signal phrases. These phrases are your best friend because they tell you where the next answer is coming from.

• Introducing a topic: "I'd like to begin by...", "Today's talk is about..."
• Moving on: "Let's turn now to...", "Another important factor is..."
• Giving an example: "Take, for instance...", "A good illustration of this is..."
• Contrasting: "However...", "On the other hand...", "Surprisingly..."
• Concluding: "To sum up...", "The key point to remember is..."

When you hear "Let's turn now to the threats", your eyes should already be on the "Threats" heading.

Worked example

Suppose your notes say:

Mangroves in Sundarbans and Malaysia – roots slow down the movement of ____ (Q31) – provide a nursery for young ____ (Q32)

You hear: "Mangroves are found along many tropical coasts, from the Sundarbans in Bangladesh to the western shores of Malaysia. Their tangled roots act as a natural barrier, slowing down water as the tide comes in, which means less of the coast is washed away. They are also where many fish spend the early part of their lives, sheltered from larger predators..."

• Q31: The notes say "movement of ____". The speaker says "slowing down water". Answer: water.
• Q32: "a nursery for young ____". The speaker says "where many fish spend the early part of their lives". Answer: fish.

Notice that the notes paraphrase the speaker. "Nursery for young" was never said. You matched meaning, then wrote the exact word you heard.

Staying with a long monologue

• Keep your eyes one question ahead. When you answer Q33, glance at Q34 so you notice if you miss it.
• Do not freeze on a missed gap. If the speaker has clearly moved to the next heading, the answer is gone. Guess later.
• Build listening stamina. Practise with short university lectures, science podcasts or documentary clips for 10 to 15 minutes a day. Write three key points after each one.
• Learn academic vocabulary in families: erode, erosion; migrate, migration; sustain, sustainable. Part 4 often tests the noun form.

Common mistakes

• Writing too many words. If the limit is ONE WORD ONLY, "the water" is wrong.
• Wrong word form. Writing "pollute" when the sentence needs "pollution" costs the mark.
• Spelling errors. Academic words like environment, government and temperature are often misspelt. Keep a personal list and practise it.
• Ignoring plurals. "Many ____" usually needs a plural noun.
• Panicking after one miss. One lost answer is one mark. Losing focus can cost five.

Quick tip

During practice, cover the questions and listen to a Part 4 recording once, writing only the lecture's main headings. If you can rebuild the structure of the talk, you are ready to follow any lecture in the real test.