The Most Common IELTS Writing Mistakes and How to Fix Them 

 March 18, 2024

By  Jonathan

The IELTS (International English Language Testing System) Writing test is a key component in assessing your English language proficiency for academic study, work, or migration. While challenging, achieving a good score in IELTS Writing is possible with awareness of potential pitfalls and focused practice. Let’s dive into the most common IELTS Writing mistakes and how to avoid them for greater success.

1. Not Addressing the Task Fully

  • The Mistake: One of the biggest blunders is misunderstanding the task or not answering all parts of the question. IELTS Writing Task 1 requires describing data, while Task 2 involves expressing an argument or discussing a viewpoint.
  • The Fix: Take time to thoroughly read and dissect the prompt. If there are multiple parts to the question, ensure you address each one. Create a brief outline before you write, ensuring your essay has a logical structure aligned with the task.

2. Insufficient Paragraphing

  • The Mistake: Clumping all ideas into one paragraph or using overly long paragraphs harms readability.
  • The Fix: Each paragraph should focus on one distinct idea. In Task 1, paragraphs can reflect changes over time or key trends. Task 2 paragraphs should contain a topic sentence, supporting evidence, and examples.

3. Grammatical Errors and Limited Vocabulary

  • The Mistake: Errors in grammar, tense, and sentence structure reduce clarity and negatively impact your score. Similarly, limited vocabulary makes your writing repetitive and basic.
  • The Fix: Proofread meticulously! A second read-through often highlights mistakes you missed while writing. Increase your awareness of common grammar errors (subject-verb agreement, article usage, etc.) through targeted practice. Build your vocabulary with reading and utilizing word lists.

4. Overuse of Informal Language

  • The Mistake: The IELTS Writing test requires a formal academic style. Slang, contractions, and overly casual expressions are inappropriate.
  • The Fix: Practice writing in a formal tone. Consciously avoid contractions (use “do not” instead of “don’t”). Choose more sophisticated phrasing (e.g., “a considerable amount” instead of “a lot”).

5. Lack of Cohesion and Coherence

  • The Mistake: Writing that jumps between ideas without smooth transitions feels disjointed.
  • The Fix: Use linking words and phrases effectively (e.g., “furthermore,” “however,” “in contrast,” “as a result”). Ensure that there’s a clear logical connection between your sentences and paragraphs.

6. Not Planning and Time Management

  • The Mistake: Rushing into writing without a plan often leads to disorganization and missed points. Poor time management could leave you unable to complete the tasks.
  • The Fix: Dedicate 5-7 minutes to planning. Note down key ideas and structure your paragraphs. For Task 1, decide which data to highlight. For Task 2, brainstorm arguments and examples. Use a timer to keep track of your progress.

7. Memorized Phrases and Clich├ęs

  • The Mistake: Overreliance on stock phrases and clich├ęs makes your writing sound generic and unoriginal.
  • The Fix: Develop your own voice and express ideas with clarity. Avoid overused expressions like “in a nutshell,” or “this is a controversial issue.”

8. Including Personal Opinions in Task 1

  • The Mistake: IELTS Writing Task 1 is about neutral data description, not expressing your views.
  • The Fix: Focus on identifying trends, making comparisons, and highlighting key figures. Stick to factual reporting of the information.

9. Not Meeting the Word Count

  • The Mistake: Writing less than 150 words for Task 1 or under 250 words for Task 2 will penalize your score.
  • The Fix: Track your word count as you write. If short on words, check if you’ve missed any important information or if your examples can be expanded.

10. Lack of Practice

  • The Mistake: Not practicing under timed conditions can lead to surprising struggles on test day.
  • The Fix: Regularly complete practice tests for both Task 1 and 2 in the allocated time limit. Get feedback from a qualified instructor or a proficient English speaker.


By understanding these common IELTS Writing errors and implementing strategies to avoid them, you can significantly improve your chances of achieving your desired band score. Remember, focused practice, careful proofreading, and a formal writing style are your allies on the path to IELTS success!

Jonathan has been teaching students to prepare for the IELTS and PTE Exams for more than 10+ years. He's taught English to students in various countries in the world including Singapore, China, Australia, Canada and Colombia.