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nes-00002-d6b7b77c
Your friend in another town has recently adopted an unhealthy lifestyle involving excessive screen time and late-night snacking. Write a letter to him or her explaining at least three causes of such habits and the negative effects they could have on their physical and mental health.
14 Commercial Avenue, Sabo, Yaba, Lagos State. 18th October, 2023. Dear Tobi, I hope this letter finds you in good spirits and that life in Ibadan is treating you well. It has been quite a while since we last caught up properly, but our recent phone conversations left me genuinely worried about you. You mentioned sta...
{ "scores": { "content": 10, "organisation": 10, "expression": 19, "mechanical_accuracy": 10 }, "total": 49, "feedback": "This is an exceptional essay fully satisfying task requirements. It features correct informal format, excellent organization, and rich vocabulary. The arguments explaining ca...
{ "synthetic": true, "genre": "informal_letter", "theme": "health", "word_count": 473, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00006-53dd52eb
You are the lead speaker in an inter-school debate on the motion: 'Developing recreational facilities in our local communities is more urgent than building modern markets.' Write your speech arguing either for or against the motion.
Mr Chairman, Panel of Judges, Accurate Timekeeper, Co-debaters, Ladies and Gentlemen, good day. My name is Emmanuel Okafor, the lead speaker for Government Secondary School. I stand firmly before you today to argue against the motion which states that developing recreational facilities in our local communities is more ...
{ "scores": { "content": 9, "organisation": 9, "expression": 17, "mechanical_accuracy": 10 }, "total": 45, "feedback": "This is an exceptional debate speech. You articulated powerful, logically sequenced arguments with great rhetorical maturity, persuasive counters, and flawless mechanical execu...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "community_facilities", "word_count": 488, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00009-12803870
As the President of the Young Farmers' Club in your school, write a speech to be delivered at the annual Agriculture Day celebration, convincing your fellow students of the modern opportunities available in youth-driven agribusiness.
The Principal, Vice Principals, respected teachers, and my fellow students, good day to you all. As the President of the Young Farmers' Club of our great school, I am very happy to stand before you today on this occasion of our annual Agriculture Day celebration to speak on modern opportunities in youth agribusiness. ...
{ "scores": { "content": 8, "organisation": 8, "expression": 13, "mechanical_accuracy": 6.5 }, "total": 35.5, "feedback": "This is a well-structured speech that successfully addresses the prompt requirements.", "priority_improvements": [ "Ensure correct subject-verb agreement.", "Avoid...
{ "synthetic": true, "genre": "speech", "theme": "environment_and_agriculture", "word_count": 473, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00010-86bb1dd0
You are the Chief Speaker in a school debate on the topic: 'Vocational skill acquisition is more beneficial to school leavers than pursuing an immediate university degree.' Write your speech arguing either for or against the motion.
Mr Chairman, Panel of Judges, Accurate Timekeeper, Co-debaters, and distinguished Ladies and Gentlemen. Good day to you all. My name is Emmanuel Okafor, the Chief Speaker standing before you today to passionately support the motion which states that vocational skill acquisition is more beneficial to school leavers than...
{ "scores": { "content": 9, "organisation": 9, "expression": 17, "mechanical_accuracy": 9 }, "total": 44, "feedback": "This is an exceptionally well-crafted, persuasive debate speech with compelling arguments, vivid rhetorical questions, and seamless paragraph transitions. The register is admira...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "employment_and_enterprise", "word_count": 472, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00014-d357b679
Write an article suitable for publication in a national newspaper examining both the benefits and the dangers of generative artificial intelligence in Nigerian education.
THE PROMISE AND PERILS OF GENERATIVE ARTIFICIAL INTELLIGENCE IN NIGERIAN EDUCATION By Chinedu Okafor Enugu, Nigeria In recent times, technology has been developing at a very fast rate across the whole world, and Nigeria is not left behind. One of the modern technological innovation making wave today is generative art...
{ "scores": { "content": 9, "organisation": 8, "expression": 14, "mechanical_accuracy": 4.5 }, "total": 35.5, "feedback": "This essay addresses all requirements effectively, presenting balanced arguments on AI in Nigerian education. The article format is well observed with a proper title, clear ...
{ "synthetic": true, "genre": "article", "theme": "technology_and_media", "word_count": 468, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00018-da40b7b8
The only public library in your local government area has fallen into a state of severe disrepair, discouraging residents and students from using it. As the representative of the local youth association, write a speech to be delivered at a town hall meeting with community leaders and council officials, highlighting the...
Good day to the Chairman of our local government, our respected traditional rulers, council officials, and all elders and youths present here today in this important town hall meeting. My name is representative of the youth association, and I am standing before you all to talk about a very serious issue which is affect...
{ "scores": { "content": 9, "organisation": 8, "expression": 12, "mechanical_accuracy": 4.5 }, "total": 33.5, "feedback": "The speech effectively addresses the prompt requirements with relevant problems, concrete solutions, and a strong call to action. Organisation is logical and speech conventi...
{ "synthetic": true, "genre": "speech", "theme": "community_facilities", "word_count": 457, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00019-13ec1a1f
Severe soil erosion and unchecked deforestation are threatening farmlands and livelihoods in your community. Write a letter to the Commissioner for Agriculture and Natural Resources, explaining the negative impacts of these environmental problems and suggesting at least two sustainable measures the state government sho...
Community Youth Association, Umuagwu Village, Ihiala Local Government Area, Anambra State. 14th May, 2024. The Honourable Commissioner, Ministry of Agriculture and Natural Resources, State Secretariat Complex, Awka, Anambra State. Dear Sir, AN APPEAL FOR URGENT INTERVENTION ON SEVERE SOIL EROSION AND UNCHECKED DEFO...
{ "scores": { "content": 10, "organisation": 10, "expression": 18, "mechanical_accuracy": 9.5 }, "total": 47.5, "feedback": "This is an outstanding, properly structured formal letter that addresses all task requirements convincingly. The vocabulary is rich and the points are very well developed....
{ "synthetic": true, "genre": "formal_letter", "theme": "environment_and_agriculture", "word_count": 456, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00020-a8d97a35
Write a story illustrating how two individuals responded differently when provoked in a crowded public place, and show how their contrasting actions affected the final outcome.
The intense heat inside the banking hall of First City Bank on a Friday afternoon was enough to test anyone’s sanity. Added to the malfunctioning air conditioners was the fact that the automated queue machine had broken down, forcing dozens of exhausted customers to form an irregular, winding queue. Everyone was anxiou...
{ "scores": { "content": 10, "organisation": 10, "expression": 19, "mechanical_accuracy": 10 }, "total": 49, "feedback": "This is an exceptional narrative that fully satisfies the prompt with vivid imagery, balanced structure, and excellent vocabulary.", "priority_improvements": [ "Use the...
{ "synthetic": true, "genre": "narrative", "theme": "public_conduct", "word_count": 626, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00023-85305e7b
You are the principal speaker in an inter-school debate on the motion: Modern agricultural practices have done more harm than good to our natural environment. Write your speech for or against the motion.
Mr Chairman, Panel of Judges, Accurate Timekeeper, Co-debaters, and distinguished ladies and gentlemen. My name is Emmanuel Okon, the principal speaker standing here today to support the motion which states that modern agricultural practices have done more harm than good to our natural environment. First and foremost,...
{ "scores": { "content": 8, "organisation": 8, "expression": 11, "mechanical_accuracy": 0 }, "total": 27, "feedback": "Your debate speech is compelling, well-organised, and fully meets the task requirements with clear arguments. However, numerous and repetitive errors in subject-verb agreement, ...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "environment_and_agriculture", "word_count": 487, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00027-c2836b87
Write an article suitable for publication in a national daily discussing the causes of the declining interest in vocational and technical education among secondary school students, and highlight the effects of this trend on national development.
THE DECLINE OF VOCATIONAL AND TECHNICAL EDUCATION: CAUSES AND CONSEQUENCES By Chinedu Okafor In recent times, education has been recognized as the backbone of any developing society. However, one vital area that is suffering great neglect among secondary school students today is vocational and technical education. Go...
{ "scores": { "content": 9, "organisation": 9, "expression": 17, "mechanical_accuracy": 9 }, "total": 44, "feedback": "This is an excellent, articulate article with strong thematic development and paragraph structure. The causes and effects are thoroughly analysed with convincing real-world exam...
{ "synthetic": true, "genre": "article", "theme": "education", "word_count": 467, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00035-85c8ca72
Write a story that ends with the statement: I never knew how deeply my parents loved me until that stormy evening.
THE UNCONDITIONAL LOVE OF MY PARENTS Growing up as the only son among four children, I always thought my parents were too hard on me. My father was a strict retired teacher who always insist on discipline, while my mother was a petty trader who never allowed me to attend social parties with my age mates. Because of th...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8 }, "total": 41, "feedback": "An engaging, well-developed narrative that effectively builds tension and delivers an emotional, thematic conclusion matching the prompt. Expression is expressive and clear thro...
{ "synthetic": true, "genre": "narrative", "theme": "family_and_youth", "word_count": 491, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00037-3290170f
Write a story involving a dispute between two neighbouring settlements over the location of a newly proposed public amenity, showing the differing claims of both communities and how the conflict was ultimately resolved.
THE BOUNDARY OF HEALING For generations, the sister villages of Ilupeju and Orile-Koko lived in harmonious proximity, separated only by the shallow, winding waters of the Osun Stream. Their tranquil coexistence was, however, severely threatened when the state government announced the allocation of a modern comprehensi...
{ "scores": { "content": 9, "organisation": 9, "expression": 18, "mechanical_accuracy": 10 }, "total": 46, "feedback": "This is an exceptionally well-crafted narrative. The story flows logically with excellent descriptive language, balanced dialogue, and clear characterisation. All prompt requir...
{ "synthetic": true, "genre": "narrative", "theme": "community_facilities", "word_count": 474, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00041-d04e2164
Write a story illustrating a situation where the failure of a vital public amenity plunged your neighbourhood into a serious crisis, and how the residents rallied to resolve the problem.
THE DRIED TAP For as long as anyone in Unity Estate could remember, the colossal community borehole nestled beside the central square had been the lifeblood of our neighbourhood. Powered by a dedicated solar-generator hybrid system, it provided crystal-clear water to over two hundred households. However, in the bliste...
{ "scores": { "content": 10, "organisation": 10, "expression": 19, "mechanical_accuracy": 10 }, "total": 49, "feedback": "An exceptional essay that vividly describes the crisis caused by the pump failure and the inspiring community response. The narrative flows logically through a well-structure...
{ "synthetic": true, "genre": "narrative", "theme": "community_facilities", "word_count": 485, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00044-16a790ac
Write an article suitable for publication in a national daily discussing three effective measures that should be adopted to curb the problem of soil erosion in rural farming communities.
EFFECTIVE MEASURES TO CURB SOIL EROSION IN OUR RURAL COMMUNITIES Soil erosion is one of the most serious problem affecting our rural farming communities in Nigeria today. Every year when heavy rain falls, top soil that contain good nutrients for crops is washed away by running water. This makes our farmers to suffer p...
{ "scores": { "content": 8, "organisation": 8, "expression": 13, "mechanical_accuracy": 2.5 }, "total": 31.5, "feedback": "This is a well-structured article proposing practical solutions to soil erosion. It addresses all mandatory measures clearly. However, frequent subject-verb agreement and sp...
{ "synthetic": true, "genre": "article", "theme": "environment_and_agriculture", "word_count": 487, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00049-b24f7e5a
A major public facility in your community has fallen into a state of serious disrepair and neglect. Describe the present condition of this facility, highlighting its adverse effects on the residents, and suggest practical measures that could be taken to restore it.
THE DEPLORABLE STATE OF OUR COMMUNITY HEALTH CENTRE In our community of Umunne, the public health centre which was built many years ago by the government have now fallen into a state of serious neglect. This facility was once the pride of every residents because it was where people go to receive treatment for sickness...
{ "scores": { "content": 8, "organisation": 8, "expression": 13, "mechanical_accuracy": 5 }, "total": 34, "feedback": "The essay thoroughly addresses all prompt requirements with vivid descriptions and practical solutions. However, grammatical accuracy is impaired by frequent subject-verb disagr...
{ "synthetic": true, "genre": "descriptive", "theme": "community_facilities", "word_count": 483, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00053-ca162b96
Two neighboring communities chose different ways to use a development grant: one constructed a modern healthcare clinic while the other built an expansive civic events hall. Write a story about the contrasting fortunes of both towns, illustrating how their respective choices shaped the daily lives and well-being of the...
Separated only by the winding Osun Stream, the twin communities of Ilutitun and Orile-Ode shared almost everything, from cultural heritage to fertile farmlands. However, a major turning point occurred two years ago when the state government awarded each town a substantial development grant of twenty million naira. The ...
{ "scores": { "content": 10, "organisation": 10, "expression": 19, "mechanical_accuracy": 9.5 }, "total": 48.5, "feedback": "This is an exceptionally well-crafted narrative essay. The plot development, thematic clarity, and atmospheric details effectively highlight the contrasting choices of bot...
{ "synthetic": true, "genre": "narrative", "theme": "community_facilities", "word_count": 462, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00056-6620d486
Self-medication has become increasingly common among many residents in your country. Write an expository essay explaining why people resort to self-medication and highlighting its adverse consequences on public health.
THE CAUSES AND DANGERS OF SELF-MEDICATION IN NIGERIA In recent years, the practice of self-medication has grown at an alarming rate among many residents across our country. Self-medication simply refers to the selection and use of medicines by individuals to treat self-recognized illnesses or symptoms without obtainin...
{ "scores": { "content": 9, "organisation": 9, "expression": 18, "mechanical_accuracy": 10 }, "total": 46, "feedback": "An exceptionally well-written expository essay covering both causes and consequences flawlessly. The structures are logical, and expression is highly sophisticated.", "priori...
{ "synthetic": true, "genre": "expository", "theme": "health", "word_count": 490, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00059-940e02ce
Your school recently organized a vocational skills acquisition workshop and a digital entrepreneurship seminar for senior students. As the Senior Prefect, write an official report to the Principal comparing the merits and challenges of both programmes and recommending which one should be prioritized in the next academi...
AN OFFICIAL REPORT ON THE VOCATIONAL SKILLS ACQUISITION WORKSHOP AND DIGITAL ENTREPRENEURSHIP SEMINAR TO: The Principal, Government Secondary School FROM: Emmanuel Okafor, Senior Prefect DATE: 24th October, 2023 1. INTRODUCTION Following the directive of the school management, this report is submitted to evaluate two...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8 }, "total": 41, "feedback": "This excellently structured report thoroughly addresses all prompt requirements. The formal layout and comparative evaluations are outstanding.", "priority_improvements": [ ...
{ "synthetic": true, "genre": "report", "theme": "employment_and_enterprise", "word_count": 469, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00061-e10dcb04
As the outgoing president of your school's Environmental Club, write a speech you will deliver at the annual Green Week celebration, highlighting at least three major initiatives your team successfully carried out to promote cleanliness and sustainability in the school compound.
The Principal, Vice Principals, dedicated teachers, invited guests and my fellow students of Community High School. Good morning to you all. It is a great priviledge for me to stand before this respected audience today as the outgoing president of our great Environmental Club during this our annual Green Week celebrati...
{ "scores": { "content": 8, "organisation": 8, "expression": 11, "mechanical_accuracy": 0 }, "total": 27, "feedback": "You successfully covered three major environmental initiatives required for the speech, maintaining a suitably formal tone. However, numerous grammatical errors involving tenses...
{ "synthetic": true, "genre": "speech", "theme": "school_or_community_events", "word_count": 456, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00065-6b2b412c
As the president of your school's Young Entrepreneurs Club, you have been invited to deliver a speech during the annual Career Day on the topic: 'Pursuing Paid Employment Versus Starting an Independent Enterprise: Weighing the Prospects and Challenges.' Write your speech, highlighting the merits and drawbacks of both c...
Good day to the principal, the respected teachers, our invited guest and my fellow graduating student. As the president of Young Entrepreneurs Club, I am very happy to stand in your front today to deliver this speech on our Career Day on the topic: Pursuing Paid Employment Versus Starting an Independent Enterprise: Wei...
{ "scores": { "content": 8, "organisation": 7, "expression": 11, "mechanical_accuracy": 0 }, "total": 26, "feedback": "Your speech effectively addresses both employment paths and maintains proper speech conventions. However, frequent subject-verb agreement errors, omitted plural markers, and mis...
{ "synthetic": true, "genre": "speech", "theme": "employment_and_enterprise", "word_count": 474, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00066-e810d17e
The gradual breakdown of traditional family values has been linked to the rising rate of social vices among young people. Write an article suitable for publication in a national newspaper discussing the causes of this decline, its impact on the youth, and suggesting measures parents and the community can take to restor...
RESTORING TRADITIONAL FAMILY VALUES TO CURB SOCIAL VICES AMONG YOUTH By Chinedu Okafor, Lagos In the past, our traditional society was known for strong family values where good moral, respect for elders, and hard work were taught to every child. But today, the story is changing rapidly because these important values h...
{ "scores": { "content": 9, "organisation": 8, "expression": 15, "mechanical_accuracy": 7.5 }, "total": 39.5, "feedback": "This is a well-structured and relevant article that thoroughly covers all aspects of the topic with clear points. To improve further, pay closer attention to subject-verb ag...
{ "synthetic": true, "genre": "article", "theme": "family_and_youth", "word_count": 590, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00069-4f12d9da
Write a story about a young person who started a small business, clearly showing: the initial struggle to find startup capital or resources, an unexpected challenge that nearly ruined the business, and the clever strategy used to achieve success.
Tunde was a young boy living in our area who always wanted to be self employed after finishing secondary school. He did not want to stay idle at home waiting for admission that was not coming quickly. He decided that he will start a small business of making and selling fresh fruit juice to people in the neighbourhood. ...
{ "scores": { "content": 9, "organisation": 8, "expression": 15, "mechanical_accuracy": 8 }, "total": 40, "feedback": "This is a highly engaging, well-developed narrative that effectively captures the entrepreneurial journey, thoroughly meeting all mandatory requirements. The vocabulary is stron...
{ "synthetic": true, "genre": "narrative", "theme": "employment_and_enterprise", "word_count": 463, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00070-76570116
The annual cultural festival in your community, which usually brings people together and promotes local enterprise, was marred by poor planning and indiscipline this year. Write a letter to the Chairman of the Community Development Association pointing out the major causes of the disruption and discussing the negative ...
Comprehensive High School, P.O. Box 45, Amurie Omanze, Imo State. 14th October, 2023. The Chairman, Community Development Association, Amurie Omanze Community, Imo State. Dear Sir, AN APPEAL CONCERNING THE DISRUPTION OF THE RECENT ANNUAL CULTURAL FESTIVAL I am writing to express my deep concern regarding the unfor...
{ "scores": { "content": 9, "organisation": 9, "expression": 17, "mechanical_accuracy": 10 }, "total": 45, "feedback": "This is an exceptionally written formal letter that fully meets the task requirements. The causes and effects of the festival's disruption are extensively developed, supported ...
{ "synthetic": true, "genre": "formal_letter", "theme": "school_or_community_events", "word_count": 497, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00072-a0ed9d5d
Describe the annual cultural day celebration recently held in your community or school, detailing the atmosphere, activities, and what made the occasion memorable.
THE ANNUAL CULTURAL DAY CELEBRATION IN MY SCHOOL Cultural day is an important event that take place in my school every year to remember our tradition and culture. Last two weeks Friday, our school compound was decorated with colourful ribbons, palm fronds and traditional cloth. The atmosphere was very lively and noisy...
{ "scores": { "content": 7, "organisation": 6, "expression": 10, "mechanical_accuracy": 1 }, "total": 24, "feedback": "You address all parts of the prompt well, detailing the atmosphere, performances, and the memorable masquerade. However, your expression and mechanical accuracy are hindered by ...
{ "synthetic": true, "genre": "descriptive", "theme": "school_or_community_events", "word_count": 490, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00075-0b537653
Your school's Young Farmers' Club recently embarked on a project to establish a modern community vegetable garden. Write a letter to your pen pal living in another state, giving at least three reasons why this project was initiated and describing how it has benefited both the students and the local community.
Government Secondary School, P.M.B. 1042, Minna, Niger State. 14th May, 2024. Dear Chinedu, How are you doing over there in Enugu? I hope your family and your studies are going on well. It has been quite a long time since we last wrote to each other, so I decided to write and tell you about our new activity in school...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8.5 }, "total": 41.5, "feedback": "This is a well-crafted informal letter that thoroughly satisfies all task requirements with vivid detail and clear organisation. Maintain focus on subject-verb agreement and...
{ "synthetic": true, "genre": "informal_letter", "theme": "environment_and_agriculture", "word_count": 475, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00078-cf9bf598
Write an expository essay for your school's annual literary magazine explaining the meaning, significance, and contemporary relevance of the adage 'Character is like pregnancy; it cannot be hidden for long.' Your essay must end with the exact words: '...truly, what is concealed in darkness will eventually find its way ...
CHARACTER IS LIKE PREGNANCY: IT CANNOT BE HIDDEN FOR LONG There is a popular adage among our people which says that character is like pregnancy, it cannot be hidden for long. This wise saying has a very deep meaning that speaks to human nature and how we behave everyday. When a woman is pregnant, at first nobody may k...
{ "scores": { "content": 9, "organisation": 8, "expression": 14, "mechanical_accuracy": 7.5 }, "total": 38.5, "feedback": "This is a well-structured and insightful expository essay. You explained the adage thoroughly and provided clear, relatable illustrations while smoothly integrating the requ...
{ "synthetic": true, "genre": "expository", "theme": "moral_or_proverb", "word_count": 496, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00079-8f99ce49
Your school recently won a major national competition, and a grand reception is organised to celebrate the achievement. As the leader of the victorious team, write the speech you would deliver at the gathering, ending with the words: '...this victory is not just ours, but a challenge to achieve even greater heights.'
The Chairman of the occasion, our respected Principal, dedicated teachers, invited parents, and my fellow students, good afternoon to you all. I am standing before you today with great joy in my heart as the leader of the victorious team that went to Abuja to represent our great school in the National Science Quiz Com...
{ "scores": { "content": 9, "organisation": 9, "expression": 12, "mechanical_accuracy": 3 }, "total": 33, "feedback": "This speech successfully meets all prompt requirements, featuring appropriate vocatives, a detailed narrative of the journey, and the exact mandatory ending. However, frequent t...
{ "synthetic": true, "genre": "speech", "theme": "school_or_community_events", "word_count": 589, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00081-b1e5a758
The annual cultural festival recently organised in your community was marred by poor planning, insecurity, and rowdy behaviour. Write a letter to the Chairman of the Community Development Association pointing out the major lapses observed during the event and suggesting at least three practical measures to ensure futur...
Youth Representative Council, Amadi Community Hall, P.O. Box 45, Amadi Town, Enugu State. 18th October, 2023. The Chairman, Amadi Community Development Association, Central Secretariat Road, Amadi Town, Enugu State. Dear Sir, APPRAISAL OF THE RECENT ANNUAL CULTURAL FESTIVAL: LAPSES OBSERVED AND PRACTICAL RECOMMENDA...
{ "scores": { "content": 9, "organisation": 9, "expression": 17, "mechanical_accuracy": 9.5 }, "total": 44.5, "feedback": "This is an exceptionally well-written formal letter. The layout and formal features are complete, the points are fully developed with logical transitions, and the vocabulary...
{ "synthetic": true, "genre": "formal_letter", "theme": "school_or_community_events", "word_count": 569, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00082-8d87e635
You were recently appointed as the Secretary of a committee set up by your local youth association to investigate the rising rate of youth unemployment in your community. Write a comprehensive report on your findings, highlighting the major causes of this problem and recommending practical measures to foster self-relia...
A REPORT ON THE CAUSES OF YOUTH UNEMPLOYMENT IN IKORODU COMMUNITY AND RECOMMENDATIONS TO FOSTER ENTERPRISE AND SELF-RELIANCE 1.0 INTRODUCTION Following the rising rate of youth unemployment in our community, the executive of the Ikorodu Youth Association set up a five-man committee on the 12th of January 2024. As the ...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8.5 }, "total": 41.5, "feedback": "Your report perfectly executes the requested terms of reference with outstanding structural elements, including clear headings and an appropriate sign-off. To push your Expr...
{ "synthetic": true, "genre": "report", "theme": "employment_and_enterprise", "word_count": 486, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00084-dbe596bf
Your school's Young Farmers' Club recently undertook an educational excursion to an agricultural research institute. As the president of the club, write a detailed report for the school management highlighting the primary objectives of the visit, the modern farming techniques observed, and specific recommendations on h...
A REPORT ON THE EDUCATIONAL EXCURSION TO THE NATIONAL AGRICULTURAL RESEARCH INSTITUTE BY THE YOUNG FARMERS' CLUB INTRODUCTION On Thursday, 15th of May, 2024, the members of the Young Farmers' Club of our school went on an educational excursion to the National Agricultural Research Institute. The trip was organized for...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 6.5 }, "total": 39.5, "feedback": "This is a highly structured, informative report fulfilling all mandatory task components with an authoritative tone. Initial logic and parameters are validated. Standard pro...
{ "synthetic": true, "genre": "report", "theme": "environment_and_agriculture", "word_count": 484, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00085-e112f250
A recent outbreak of a waterborne disease has affected many residents in your community due to poor sanitation and contaminated water sources. Write a letter to the Local Government Chairman highlighting at least three major causes of the outbreak and explaining the adverse effects it has had on the people.
Community Youth Association, Angwan Rukuba Community, Jos North Local Government Area, Plateau State. 14th October, 2023. The Executive Chairman, Jos North Local Government Secretariat, Plateau State. Dear Sir, AN APPEAL FOR URGENT INTERVENTION ON CHOLERA OUTBREAK IN OUR COMMUNITY I am writing this letter on behal...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 7 }, "total": 40, "feedback": "This is a well-structured and excellent formal letter that thoroughly addresses all task requirements. Causes and effects are clearly articulated. Expression is fluent and highl...
{ "synthetic": true, "genre": "formal_letter", "theme": "health", "word_count": 450, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00087-814c4fec
Write an article suitable for publication in a national daily comparing the merits and demerits of incorporating technical and vocational education into the senior secondary school curriculum.
THE MERITS AND DEMERITS OF VOCATIONAL EDUCATION IN SECONDARY SCHOOLS By Ibrahim Musa, Lagos State. Education is the bedrock of any nation and it is very important for the development of the youth. In Nigeria today, there is a serious debate among education stakeholders about incorporating technical and vocational edu...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8.5 }, "total": 41.5, "feedback": "This is a well-structured and thoroughly developed article for a national daily. Both the advantages and disadvantages of integrating vocational education are clearly presen...
{ "synthetic": true, "genre": "article", "theme": "education", "word_count": 465, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00088-a567e527
Your school's literary and debating society has invited you, as the outgoing head of the academic committee, to deliver an address on the theme: 'Traditional Classroom Learning Versus Digital Distance Learning: Striking the Right Balance.' Write your speech, highlighting the merits and demerits of both modes of educati...
Mr Chairman, the Principal, respected teachers, fellow executives of the Literary and Debating Society, and my fellow students, good day to you all. As the outgoing head of the academic committee, I stand before you today to deliver this important address on the theme: 'Traditional Classroom Learning Versus Digital Dis...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 6.5 }, "total": 39.5, "feedback": "A highly successful speech that evaluates both learning modes convincingly and provides excellent integration strategies. The formal tone and rhetorical features are well-su...
{ "synthetic": true, "genre": "speech", "theme": "education", "word_count": 474, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00091-f4376e88
You are a participant in an inter-school literary competition debating the motion: Traditional cultural festivals do more to foster unity among Nigerian youths than inter-school sports competitions. Write your speech for or against the motion, evaluating the merits of both platforms.
Good day Mr Chairman, distinguished Panel of Judges, accurate Timekeeper, my fellow co-debaters and the wonderful audience present here today. My name is Emmanuel Okafor and I am standing before you this afternoon to vehemently oppose the motion which says that traditional cultural festivals do more to foster unity amo...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 7.5 }, "total": 40.5, "feedback": "Initial logic and parameters are validated. Excellent comparative reasoning delivered with persuasive rhetorical flair. Address minor grammatical issues.", "priority_impro...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "school_or_community_events", "word_count": 477, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00092-7ed5bcc2
You are representing your school in an inter-school debate on the motion: Modern agricultural technology does more harm than good to the natural environment. Write your speech for or against the motion.
Mr Chairman, Panel of Judges, Accurate Timekeeper, Co-debaters, and distinguished Ladies and Gentlemen, my name is Samuel Adeyemi, and I am here today to represent Great Heights College. I stand vigorously before you to support the motion which states: Modern agricultural technology does more harm than good to the natu...
{ "scores": { "content": 10, "organisation": 10, "expression": 18, "mechanical_accuracy": 9 }, "total": 47, "feedback": "An excellent debate speech with a formal oratorical register, satisfying all mandatory task requirements regarding environmental harm. The content features well-developed ecol...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "environment_and_agriculture", "word_count": 455, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00093-85a6b909
The rising rate of juvenile delinquency in your community is causing serious concern among parents and community leaders. As the youth representative on the Community Development Committee, write a letter to the Divisional Police Officer proposing at least three collaborative strategies between the police and local you...
Community Development Committee, Irepodun Community Hall, Offa, Kwara State. 14th October, 2024. The Divisional Police Officer, Nigeria Police Force, Offa Divisional Headquarters, Offa, Kwara State. Dear Sir, PROPOSAL OF COLLABORATIVE STRATEGIES TO CURB JUVENILE DELINQUENCY IN OUR COMMUNITY I write to you today in...
{ "scores": { "content": 9, "organisation": 9, "expression": 15, "mechanical_accuracy": 8 }, "total": 41, "feedback": "Initial logic and parameters are validated. Excellent structured formal letter meeting all content requirements. The required collaborative strategies are clearly outlined and r...
{ "synthetic": true, "genre": "formal_letter", "theme": "family_and_youth", "word_count": 574, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00094-c1a33fcf
You are the Chief Speaker in an inter-school debate on the motion: Developing technical skills is more beneficial to school leavers than acquiring a university degree. Write your speech for or against the motion, presenting at least three convincing arguments.
Good day, Mr Chairman, distinguished Panel of Judges, accurate Timekeeper, my worthy co-debaters, and ladies and gentlemen in the audience. My name is Ibrahim Musa, the Chief Speaker representing Government Secondary School, and I am here today to vehemently support the motion which states that: Developing technical sk...
{ "scores": { "content": 10, "organisation": 10, "expression": 18, "mechanical_accuracy": 9.5 }, "total": 47.5, "feedback": "An excellent debate speech demonstrating rhetorical finesse, persuasive maturity, clear paragraphing, and thorough exploration of convincing arguments. You properly addres...
{ "synthetic": true, "genre": "debate_or_argument", "theme": "employment_and_enterprise", "word_count": 613, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00096-476977d8
Write a descriptive composition about a chaotic morning in a busy community health centre during an unexpected medical outreach, ending with the sentence: "As the afternoon sun began to dip, a quiet calm finally descended upon the weary healthcare workers and relieved patients."
A Day of Turmoil at the Clinic The morning mist had barely evaporated from the rusted iron roofs of our neighbourhood when the gates of the community health centre were besieged by an immense sea of anxious citizens. Word had travelled swiftly across the local wards that an impromptu medical outreach, sponsored by a c...
{ "scores": { "content": 10, "organisation": 10, "expression": 19, "mechanical_accuracy": 10 }, "total": 49, "feedback": "This is an exceptional, evocative descriptive composition. It masterfully establishes a rich atmosphere using vivid sensory imagery, sophisticated vocabulary, and well-contro...
{ "synthetic": true, "genre": "descriptive", "theme": "health", "word_count": 457, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00099-08f4758d
Describe the state of infrastructural decay and overcrowding in a poorly funded public school you recently visited, and suggest practical measures that can be taken to restore the school to a conducive learning environment.
Last week Friday, I had the oppurtunity to visit Community Grammar School in my local government area, and what I saw there was very disheartning. The state of infrastructural decay and overcrowding in the school made me feel very sad because the environment is not good for learning at all. Immediately I entered throu...
{ "scores": { "content": 8, "organisation": 8, "expression": 13, "mechanical_accuracy": 5.5 }, "total": 34.5, "feedback": "The response effectively addresses all prompt requirements, offering vivid sensory details of infrastructural decay and well-structured, feasible remedies. Paragraphing is l...
{ "synthetic": true, "genre": "descriptive", "theme": "education", "word_count": 459, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00101-443ef135
Describe a day you spent at a busy public health centre in your locality, highlighting the atmosphere, the activities of the health workers, and the conditions of the patients.
A Busy Day in the Health Centre Last month I go to our public health centre in my village because my younger sister is having serious fever. When we reach the place early morning the whole place was full of plenty people. The atmosphere was very bad and noise every where. The building is small and dirty some chairs wa...
{ "scores": { "content": 7, "organisation": 6, "expression": 8, "mechanical_accuracy": 0 }, "total": 21, "feedback": "The essay addresses all aspects of the prompt with vivid sensory details describing the clinic, staff, and patients. However, expression is significantly weakened by pervasive gr...
{ "synthetic": true, "genre": "descriptive", "theme": "health", "word_count": 474, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
nes-00105-1f957103
Write an article for publication in a national daily discussing the growing menace of queue jumping and disorderly conduct in public spaces, and suggesting ways to foster civility among citizens. Your article must end with the sentence: 'Until each citizen chooses patience over haste, orderly society will remain an elu...
CURBING THE MENACE OF QUEUE JUMPING AND DISORDER IN OUR SOCIETY By Chinedu Okafor, Lagos State In our country today, it is very sad to see how people behave in public spaces. Everywhere you go, you will see that people are always in a rush and they do not want to follow simple rules. Disorderly conduct and queue jump...
{ "scores": { "content": 9, "organisation": 9, "expression": 14, "mechanical_accuracy": 7.5 }, "total": 39.5, "feedback": "Your article effectively addresses all required elements with solid structure and vocabulary. The arguments flow logically to the required closing. Polish your work by revie...
{ "synthetic": true, "genre": "article", "theme": "public_conduct", "word_count": 463, "split": "train", "rubric_version": "0.1.0", "source_status": "accepted_candidate", "review_reasons": [] }
End of preview. Expand in Data Studio

SabiEssay Dataset

Dataset summary

This v0.1 preview contains 194 independently generated synthetic examples for rubric-based assessment of Nigerian senior-secondary English compositions. Every record contains a synthetic question, a synthetic student essay, component scores, a total out of 50, concise feedback, and metadata.

This dataset is not affiliated with, approved by, or endorsed by the West African Examinations Council. Its scores are synthetic rubric-informed labels, not official WAEC marks.

Split Records
Train 155
Validation 19
Test 20
Total 194

All 194 records passed the automated acceptance gates. Records marked human_review_required are excluded from this public preview.

Fields

  • id: stable synthetic record identifier;
  • question: generated WAEC-style composition task;
  • essay: generated student composition;
  • assessment.scores: Content /10, Organisation /10, Expression /20, and Mechanical Accuracy /10;
  • assessment.total: component total /50;
  • assessment.feedback: concise assessment;
  • assessment.priority_improvements: suggested improvements;
  • assessment.training_target: formatted supervised fine-tuning target;
  • metadata: genre, theme, word count, split, rubric version, and acceptance status.

Composition

Genres

Genre Records
Article 38
Speech 27
Formal letter 24
Informal letter 23
Debate/argument 21
Narrative 18
Descriptive 17
Report 16
Expository 10

Themes

The dataset covers health, employment and enterprise, school and community events, community facilities, environment and agriculture, technology and media, education, public conduct, moral/proverb topics, and family/youth issues.

  • score range: 11–50;
  • mean score: 38.95;
  • essay length range: 449–628 whitespace-delimited words;
  • mean essay length: 490.54 words;
  • real student scripts: none;
  • real student personal information: none expected. Names, addresses, schools, and situations inside essays are synthetic narrative content.

Generation methodology

Historical public WAEC Nigeria prompts and Chief Examiner observations were used privately to study task structure, genre conventions, and recurring performance issues. Historical questions, observations, scans, and marking guides are not included in this release.

The pipeline generated a structured blueprint, a synthetic essay under a controlled learner profile, two independent grading reports, and a final adjudication. Deterministic checks validated arithmetic, required fields, score bounds, word length, originality thresholds, and output length. Questions were screened against the private historical research corpus using sequence similarity and five-gram overlap thresholds.

Generation and grading used Gemini API model versions recorded in the private run provenance. Google states that it does not claim ownership over generated content; the dataset creator remains responsible for its publication and use.

Human-audit status

The planned publication gate required a 100-record human audit with at least a 95% pass rate. That audit has not yet been completed. Consequently, this is labelled a preview rather than a human-validated benchmark. Do not interpret the labels as expert ground truth.

The 20-record test split is useful for reproducible experiments but should not be used to claim agreement with real WAEC examiners.

Intended uses

  • supervised fine-tuning for educational feedback research;
  • evaluation of rubric-shaped response formatting;
  • analysis of compact offline educational models;
  • development of teacher-in-the-loop tools.

Out-of-scope uses

  • presenting a score as an official WAEC result;
  • replacing qualified teachers or examiners in consequential decisions;
  • ranking real students, teachers, or schools;
  • inferring protected attributes or first language from writing;
  • training systems without preserving the synthetic-data and uncertainty disclosures.

Known limitations

  • Synthetic essays do not reproduce the full distribution of real student writing.
  • Multiple generator/grader models may share correlated biases.
  • Labels may contain scoring, feedback, or realism errors despite automated gates.
  • The dataset is biased toward conventional on-topic compositions of approximately 450–630 words.
  • Genre and topic coverage may differ from future examinations.
  • The exact proportional treatment of Mechanical Accuracy for short scripts remains uncertain; short examples were excluded or routed to review.

Licence

The original synthetic compilation and accompanying metadata are released under CC BY 4.0 to the extent the creator owns licensable rights in them. See LICENSE. The licence does not grant rights in third-party trademarks, examination materials, or other third-party content.

Suggested attribution: “SabiEssay Synthetic WAEC-Style Composition Dataset v0.1, Paul Okewunmi (2026).”

Maintenance

Report suspected duplicated source wording, personal information, label errors, or other concerns through the Hugging Face repository discussion page. Confirmed problems will be corrected or removed in a versioned update.

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