Most test-takers feel confident describing line graphs or bar charts. Then they open the test booklet and see a map or a process diagram. Panic sets in.
I've seen it happen countless times. The good news? These question types are actually easier to score high on—if you know what to look for.
The Main Challenge with Maps and Processes
With graphs, you talk about numbers. Simple enough.
With maps and processes, you describe locations, transformations, and sequences. This requires a slightly different approach and a few specific vocabulary moves. Once you have those down, the answer almost writes itself.
Let's break it into two parts.
Describing Maps in IELTS Task 1
A map question usually shows the same location before and after some development. You might see a village in 1990 and then the same village after a new road or housing estate was built.
What to Look For
Focus on three things:
- What was removed (trees cleared, old buildings demolished)
- What was added (new roads, a shopping centre, a railway line)
- What changed size or shape (a lake expanded, a car park doubled in area)
Key Vocabulary for Map Descriptions
I tell my students to memorise just a handful of phrases. More than that becomes overwhelming.
| Category | Useful Phrases |
|---|---|
| Location | "to the north of", "adjacent to", "opposite", "in the south-west corner" |
| Change | "was converted into", "made way for", "was replaced by" |
| Expansion | "was extended", "doubled in size", "was expanded northwards" |
Here's a real example. Imagine a map showing a riverside area.
In 2000, the land to the south of the river was mainly farmland. By 2020, this area was completely redeveloped. The farmland made way for a large housing estate, and a new bridge was built connecting it to the town centre.
Short. Clear. No fluff.
A common mistake is describing the map as if the reader can see it. Don't say "on the left" or "at the top". Use compass directions (north, south) or reference points (the river, the main road).
Handling Process Diagrams
Process diagrams show how something is made or how something works. It could be a natural cycle (like the water cycle) or a man-made process (like manufacturing chocolate).
The Golden Rule
Processes are about sequence. Your job is to show you understand the order of steps. Start at the very beginning and move through each stage in order.
Essential Process Vocabulary
You don't need fancy words. You need precise ones.
- To start: "The process begins with...", "The first step involves..."
- To continue: "Following this", "Once this stage is complete", "Next"
- To end: "Finally", "The process concludes with..."
Also worth knowing: some processes are cyclical (they loop back to the start) and some are linear (finished product at the end). Make sure you frame your answer correctly.
Let's take a simple diagram: how coffee is produced.
The process begins with harvesting coffee cherries from the plants. Once harvested, the beans are extracted and dried in the sun. After drying, they are roasted at high temperatures. Following this, the beans are ground into a powder. Finally, the powder is packaged and shipped to retailers.
Notice the passive voice I used: "are extracted", "are dried", "are roasted". That's standard for process descriptions because the action matters more than who does it.
Here's a simple visual breakdown of the linear process described above:
One Strategy That Works for Both
Whether it's a map or a process, your structure should be identical:
- Introduction: Paraphrase the question prompt.
- Overview: One sentence summarising the big picture. For a map: "The area underwent significant development." For a process: "The process involves five main stages from harvesting to packaging."
- Body paragraphs: Describe the details. Use two paragraphs when possible.
The overview is where most students lose points. You must show the examiner you see the overall trend or cycle, not just the small details.
What to Avoid
- Trying to describe every single detail. Pick the most important changes or steps.
- Using your opinion. "This is a lovely development" will lose marks.
- Repeating vocabulary. If you used "expanded", try "enlarged" or "grew" for variety.
- Panicking over technical terms. If the diagram shows a piece of machinery you can't name, say "a machine" or "equipment". The examiner isn't testing your engineering knowledge.
Final Thought
Practice with just five past exam questions. Write them under timed conditions. Then compare your map and process descriptions to model answers. You'll quickly see where your vocabulary or structure gaps are.
The format wants consistency. The content wants clarity. Give the examiner both, and you'll hit that Band 7 or 8.
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