GOLDEN STARS MONTESSORI ACADEMYWriting is one of the most important skills in the English Language. It is the process of using symbols—letters of the alphabet, punctuation, and spaces—to communicate thoughts and ideas in a readable form. In our previous lessons, we looked at different types of writing. Today, we will focus on the Expository Essay, using "The Ebola Virus" as our case study.
An expository essay is a genre of writing that tends to explain, inform, or describe a specific topic to the reader. The word "expository" comes from the word "expose," which means to uncover or make something known. Therefore, the goal of this essay is not to argue or tell a fictional story, but to provide clear and focused information.
In an expository essay, the writer remains neutral. This means you do not include your personal feelings or "I think" statements. Instead, you focus on facts, evidence, and statistics. For a Junior Secondary student, mastering this style of writing is essential because most school reports, science projects, and examination answers are written in an expository format.
To write a successful expository essay, you must follow a logical structure. This ensures that the reader can follow your explanation without becoming confused. The standard structure follows the "Five-Paragraph" format:
Because the goal is to inform, the writing must be very clear. To achieve this, we use "Transition Words." These are words that act as bridges between sentences and paragraphs. Examples include: Furthermore, In addition, However, Firstly, Secondly, and Consequently. These words help your writing flow smoothly, making it easier for your teacher or any reader to understand the information you are presenting.
To understand how to write an expository essay, let us look at the facts regarding the Ebola Virus. If you were asked to write an essay on this topic, here is how you would organize the factual information.
The Ebola Virus Disease (EVD) is a severe, often fatal illness in humans. It was first discovered in 1976 near the Ebola River in what is now the Democratic Republic of the Congo. Since then, there have been several outbreaks in Africa, including a significant one in West Africa between 2014 and 2016. This essay will explain the transmission, symptoms, and prevention of the Ebola virus.
The virus is transmitted to people from wild animals and spreads in the human population through human-to-human transmission. Specifically, people get infected through direct contact with the blood, secretions, organs, or other bodily fluids of infected people. It can also be spread by touching surfaces or materials (such as bedding or clothing) contaminated with these fluids. It is important to note that Ebola is not airborne like the common cold; it requires direct contact with infected fluids.
Once a person is infected, there is an incubation period (the time from infection to the start of symptoms) of 2 to 21 days. The first symptoms are usually a sudden fever, fatigue, muscle pain, headache, and sore throat. As the disease progresses, the patient may experience vomiting, diarrhea, and a rash. In severe cases, there is internal and external bleeding, such as oozing from the gums or blood in the stools. These symptoms occur because the virus attacks the immune system and damages the blood vessels.
Preventing the spread of Ebola requires strict hygiene and community cooperation. One of the most effective ways to prevent infection is frequent handwashing with soap and water or using alcohol-based hand sanitizers. People should avoid contact with the body fluids of those who are sick or have died from the virus. Furthermore, healthcare workers must wear protective clothing, such as gloves, gowns, and masks, when treating patients. During the 2014 outbreak in Nigeria, quick isolation of infected individuals helped the country stop the virus from spreading further.
In summary, the Ebola virus is a dangerous disease that requires careful attention to health and safety protocols. By understanding how the virus is transmitted and recognizing the symptoms early, communities can take steps to prevent its spread. Through education and proper medical care, the impact of such deadly viruses can be significantly reduced, saving many lives.
The Expository Essay is a factual piece of writing designed to inform the reader. It relies on a clear structure consisting of an introduction, body paragraphs, and a conclusion. Using the Ebola Virus as an example, we see that the writing focuses on facts—such as how it is transmitted, what the symptoms are, and how to stay safe—rather than the writer’s personal feelings. By using transition words and maintaining a formal tone, the writer ensures that the information is delivered effectively and accurately. This style of writing is a vital tool for academic success in JSS 1 and beyond.