An introduction is the first part of an essay or piece of writing that is intended to introduce the topic of the essay. It serves an important role in gathering the reader or listener by providing general or background information that is relevant and pique their interest.
In this introduction, you can include:
1. The main issue or topic that you will discuss.
2. The reason or benefit of discussing the topic.
3. A brief overview of what will be covered in the essay.
For example, an introduction for an educational essay might look like this:
> "Education is the key to human development. This essay will discuss the importance of education, testing skills, and technology."
The introduction should be well-structured, reflect the topic, and create curiosity.