Organize ideas logically from prompt to conclusion so the reader never gets lost.
Explain idea order, paragraph unity, and progression.
In IELTS Task 2, coherence isn't about using complicated vocabulary or complex grammar. It simply means your essay is easy to read.
Think of it as a GPS for your examiner. If your ideas flow logically, the examiner never has to stop, reread a sentence, or ask, "Wait, how did we get to this point?"
Visual representation of essay progression.

A coherent essay follows a strict chain of logic from the prompt to the conclusion.
Arrange scrambled essay plan into coherent order.
Drag the parts of the essay outline into the correct logical sequence.
Learner enters essay outline; AI detects jumps, repetition, missing links.
Prompt: "Some people think university education should be free for everyone. To what extent do you agree?"
Write one sentence for each of the four main structural elements. The AI will review your outline specifically looking for logical jumps, repetition, and missing links.
What is your main, clear answer to the prompt?
What is your first major supporting reason?
What is your second major supporting reason?
Summarize your two body paragraphs and thesis.
Learner revises a poor paragraph order; AI checks coherence.
Fix the Flow
The following paragraph contains good ideas, but it is poorly ordered. The reader gets confused because it jumps from specific details back to general problems.
"Buses and trains are often delayed, making people late for work. Therefore, the government should invest more in public transport. Many major cities suffer from terrible traffic congestion. If more people used reliable public transport, there would be fewer cars on the road."
Your Task: Rewrite this paragraph so the ideas progress naturally. Start with the broad situation, explain the specific issue, state the solution, and end with the result.
Ensure there are no sudden jumps in logic.