Writing: Expository Writing (Explaining/Informing) (B2) - Lesson 1: Writing Clear Explanations

Writing: Expository Writing

B2 Lesson 1: Writing Clear Explanations

What you will learn: By the end of this lesson, you will be able to write a clear, logical, and objective paragraph that explains a topic or a process.

Model Text: Explaining a Process ✍️

Expository writing explains, describes, or informs. Let's look at a well-structured expository paragraph that explains how to make a Cambodian iced coffee.

How to Make a Cambodian Iced Coffee

Making a traditional Cambodian iced coffee is a simple process with a few key steps. First, a layer of sweetened condensed milk is poured into the bottom of a glass. Next, strong, dark-roast coffee, often brewed through a small cloth filter, is added to the glass. The coffee and milk are then stirred together thoroughly. Finally, the glass is filled to the top with ice, which chills the drink and dilutes it to the perfect strength for a hot day.

Breaking Down the Model

Let's analyze the parts of the model text that make it a clear explanation.

💡 The first sentence, "Making a traditional Cambodian iced coffee is a simple process...," is the Topic Sentence. It clearly tells the reader the main idea.

💡 The words "First, Next, Finally," are Logical Sequencers. They guide the reader through the steps in chronological order.

💡 The paragraph is Objective. It explains the process without giving personal opinions like "I think this coffee is delicious."

Your Writer's Toolkit 🛠️

Principles for Clear Explanations

• Assume No Prior Knowledge: Explain your topic simply, as if teaching someone for the first time.
• Organize Logically: Present information in an order that makes sense (e.g., chronological for a process).
• Be Clear and Precise: Use simple, direct language. Avoid vague words.
• Stay Objective: Your job is to present facts, not feelings. Keep your tone neutral.

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Expository vs. Persuasive

✅ Do (Expository): The Angkor Wat temple complex was built in the 12th century.
❌ Don't (Persuasive): Angkor Wat is the most beautiful temple complex in the world.

Practice Your Skills 🎯

Quiz: Expository or Persuasive?

Read the sentences below and decide if their purpose is to explain (expository) or to convince (persuasive).

1. The national currency of Cambodia is the Riel, although US dollars are also widely used.
   → Answer: Expository (It states a verifiable fact).
2. In my opinion, all tourists should use the local currency to better support the national economy.
   → Answer: Persuasive (It states an opinion and tries to convince the reader).

Your Writing Mission ⭐

Writing Task: Write a Clear Explanation

Your mission is to practice writing a clear, objective, expository paragraph. Choose one of the simple processes below:

• How to prepare the ingredients for a simple dish (e.g., a green mango salad).
• The basic steps of a traditional Cambodian greeting (the Sampeah).
• How to ride a bicycle.

Write one clear, well-organized paragraph (4-5 sentences) explaining the process to someone who knows nothing about it. Remember to use logical sequencers and be objective!

Key Vocabulary

• Expository Writing (Noun) | ការសរសេរបែបពន្យល់
  Writing whose purpose is to explain, inform, or describe a topic.
• Objective (Adjective) | កម្មវត្ថុ
  Not influenced by personal feelings or opinions; based on facts.
• Process (Noun) | ដំណើរការ
  A series of actions or steps taken in order to achieve a particular end.
• Clarity (Noun) | ភាព​ច្បាស់លាស់
  The quality of being easy to understand.