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[Evaluating Online IELTS Writing Checkers: Are AI Tools Reliable for Test Preparation?]-[📝 Which is the best (free) online IELTS writing checker?]

IELTS with Fiona: a comprehensive guide to IELTS · B1 · 2023-03-23

IELTS
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📋 Summary

Evaluating Online IELTS Writing Checkers: Are AI Tools Reliable for Test Preparation?

As IELTS candidates constantly seek ways to gauge their writing proficiency without the high costs of official testing, online writing checkers have surged in popularity. Fiona, an IELTS expert, recently conducted a practical experiment to test the efficacy of these automated tools, comparing them against her professional standards for a Band 9 essay.

The Limitations of Automated Feedback

Fiona tested a model essay on several platforms, including ieltscdt.com, ieltspodcast.com, and EssayChecker.ai. Her findings revealed significant inconsistencies and flaws in automated assessment:

  • Vague Metrics: Platforms like ieltscdt.com provided feedback based on percentages (e.g., "usage of cohesive devices equals 7.55"), which Fiona dismissed as "pretty useless" and "unhelpful," advising students to "take it with a pinch of salt."
  • Incorrect Suggestions: On ieltspodcast.com, the AI suggested replacing the word "many" with "a plethora of," a choice Fiona criticized as "really unnatural." Furthermore, the tool failed to understand the context of the essay topic, suggesting poor synonyms for "mobile phones" like "dial" or "contact," which misinterpret nouns as verbs.
  • Grammatical Misunderstandings: A major point of contention was the AI's insistence on replacing the conjunction "but" with "on the contrary." Fiona noted that these are not synonyms and that the AI often failed to apply correct punctuation rules, describing the suggestions as "wrong."
  • False Negatives: Some tools incorrectly flagged that the essay lacked an introduction, conclusion, or supporting examples, despite the essay clearly including these elements.

The AI Bias Against Formal Writing

A recurring theme in Fiona’s analysis is that AI tools often discourage the use of the passive tense, labeling it as "too formal." Fiona emphasizes that for IELTS, the passive voice is perfectly appropriate. Because these tools prioritize "natural" writing for general readers, they often provide advice that contradicts the specific academic requirements of the IELTS exam.

ChatGPT: A Promising Alternative

Among the tools tested, ChatGPT emerged as the most reliable option. Fiona awarded it the highest marks, noting that it provided the "best and most useful feedback."

  • Customization: Unlike static checkers, ChatGPT allows users to ask for more detailed explanations. When the AI noted "repetition of words," Fiona was able to prompt it for further clarification, which helped her identify specific areas for improvement.
  • Iterative Learning: While ChatGPT still struggles with the passive voice and occasionally suggests wordy, over-length revisions that would be impossible to replicate in a 40-minute test, its ability to engage in dialogue makes it a superior study aid. Fiona concluded that as long as students use it with a critical eye, it is "completely free" and "absolutely fine" for practice.

Expert Advice for Candidates

Fiona warns that students should not rely solely on automated scores. She highlights that the difference between a Band 6.5 and a Band 7 often comes down to specific issues like "linking word issues" or "level of formality," such as the inappropriate use of rhetorical questions.

Ultimately, while AI tools like ChatGPT can identify basic errors, they cannot replace the nuanced understanding of an experienced teacher. Fiona encourages students to use these tools to assist their own research rather than relying on them as definitive judges of their writing ability. By "internalizing the information" through active research, students can better understand the criteria expected by IELTS examiners.

🎯Key Sentences

1
The problem with that is the test is really expensive, isn't it?
2
I'm really in favour of AI tools.
3
I'm not against them.
4
But There are drawbacks.
5
It's not too far off
Expand All

📝Key Phrases

1
look into
2
take something with a pinch of salt
3
can't abide
4
in favour of
5
internalize the information
Expand All

📖 Transcript

Hi there, this is Fiona from IELTS with Fiona, and this week I've been looking into online IELTS writing checkers.
Now, there are two reasons for this.
The first reason is that I started getting a lot of questions about how can I check my IELTS writing score.
And the answer was, well, you can just go and do the test.
The problem with that is the test is really expensive, isn't it?
And by the time you've paid for travel and hotels and everything, it costs quite a lot.

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