Grammar: 🌐 Grammar in Specialized Contexts - Application (C1) - Lesson 1: Key Grammatical Features of Academic Writing (objectivity, formality, precision, cautious language)

The Grammar Lab: Key Features of Academic Writing

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Academic Tone

ការសរសេរជាលក្ខណៈសិក្សាធិការ

Academic writing is not just about big words. It requires a specific tone that is objective, formal, precise, and cautious.

នៅកម្រិត C1 ការសរសេរបែបសិក្សាធិការ (Academic) តម្រូវឲ្យមានលក្ខណៈសត្យានុម័ត (មិនលម្អៀង) ផ្លូវការ ច្បាស់លាស់ និងប្រុងប្រយ័ត្នជានិច្ច។

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visibility_off Objectivity

លក្ខណៈសត្យានុម័ត (គ្មានភាពលម្អៀង)

Focus on the facts and the research, not your personal feelings. Avoid "I" or "We". Use the Passive Voice!

Informal: I did the study in 2023.

Academic: The study was conducted in 2023. (ការសិក្សាត្រូវបានធ្វើឡើង។ យើងលាក់បាំងអ្នកធ្វើដើម្បីឲ្យមើលទៅផ្លូវការ។)

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account_balance Formality

ភាពផ្លូវការ

Do not use contractions (don't, can't). Avoid casual phrasal verbs; choose formal academic verbs instead.

Informal: They didn't find out the result.

Academic: They did not discover the result. (យើងសរសេរពាក្យពេញ "did not" និងប្តូរ "find out" ទៅជា "discover"។)

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ads_click Precision

ភាពជាក់លាក់ និងច្បាស់លាស់

Avoid vague words like "things", "good", "bad", or "get". Use exact, specific vocabulary.

Vague: There was a big jump in sales.

Precise: There was a significant increase in sales. (ប្តូរពីការប្រើពាក្យទូទៅ ទៅជាពាក្យបច្ចេកទេសច្បាស់លាស់។)

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shield Cautious Language

ការប្រើប្រាស់ភាសាប្រុងប្រយ័ត្ន (Hedging)

Academic writing rarely claims 100% certainty. We use modals (may, might, could) and softening verbs (suggests, indicates) to be cautious.

Too Strong: This proves that coffee is healthy.

Cautious: This suggests that coffee may be healthy. (អ្នកវិទ្យាសាស្ត្រមិនងាយហ៊ានអះអាង១០០%ទេ ពួកគេតែងតែប្រើពាក្យ "បង្ហាញថា" ឬ "អាចនឹង"។)

warning The Absolute Trap!

Avoid "Always" and "Never".

(កុំប្រើពាក្យដែលមានន័យដាច់ខាតពេកក្នុងសំណេរសិក្សាធិការ ព្រោះវាងាយនឹងត្រូវគេបដិសេធ។)

People always hate Mondays. close

(What if one person likes Mondays? Your claim is false.)

People tend to dislike Mondays. check

(Correct. "Tend to" is safe and academic.)

Academic Tone 🎬

Watch Teacher Sopheak explain how to transform a casual sentence into a high-scoring academic statement. Pay close attention to the "Hedging" technique!

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Advanced Check ⚡

ការត្រួតពិនិត្យកម្រិតខ្ពស់

account_balance Formality

Which word is NOT suitable for an academic essay?

(តើពាក្យមួយណាមិនសាកសមនឹងសំណេរសិក្សាធិការ?)

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shield Hedging

Which phrase shows "cautious language" (hedging)?

(តើកន្សោមពាក្យមួយណាបង្ហាញពីការប្រុងប្រយ័ត្ន?)

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visibility_off Objectivity

Which is the best academic way to introduce an opinion?

(តើការផ្តើមមតិមួយណាមានលក្ខណៈសត្យានុម័តជាងគេ?)

gpp_maybe TRICKY QUESTION!

In an IELTS essay, you should use words like "always" and "never" to show you are confident.

(តើនេះជារឿងត្រឹមត្រូវដែរឬទេ?)

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Mission 🎯

អនុវត្តជាក់ស្តែង!

Hedge It shield (សរសេរប្រយោគនេះឡើងវិញឲ្យមានការប្រុងប្រយ័ត្ន៖ "Smartphones ruin children's sleep.")

visibility_off

Mission 🎯

អនុវត្តជាក់ស្តែង!

Make it Objective visibility_off (ប្តូរប្រយោគនេះទៅជាលក្ខណៈសត្យានុម័ត/អកម្ម៖ "We found the results very interesting.")

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Mission 🎯

អនុវត្តជាក់ស្តែង!

Academic Detective find_in_page (អានអត្ថបទ IELTS មួយ ហើយកត់ត្រាទុកពាក្យ Hedging ចំនួន ៣ ដែលគេប្រើ។)

Ask a Question 🙋‍♂️

តើអ្នកមានចម្ងល់មែនទេ? សួរគ្រូនៅទីនេះ!

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Recent Questions

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Serey 2 hours ago

Teacher, can I EVER use "I" in an academic essay? Or is it strictly forbidden?

Reply thumb_up 24

SP

Sopheak Pich Teacher 1 hour ago

Hi Serey! Great question. It is not *strictly* forbidden, but you must be careful. In IELTS Task 2, if the prompt specifically asks "What is your opinion?", you CAN write "In my opinion," or "I believe." However, you should not use "I" when presenting facts or analyzing data. Save it only for explicitly stating your thesis! 📝

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Vireak 4 hours ago

Why do we have to use hedging? Doesn't it make the writer sound weak and unsure?

Reply thumb_up 14

SP

Sopheak Pich Teacher 3 hours ago

This is a very common misconception, Vireak! In everyday life, confidence is good. But in academia and science, claiming 100% certainty is considered arrogant and unscientific, because new research can always disprove an old theory. Hedging actually makes you sound highly educated and analytical! 🎓