Here are some of the key functions of text:
Informative:
* To convey facts and knowledge: News articles, research papers, textbooks
* To provide instructions or directions: Recipes, user manuals, maps
* To explain a concept or process: Technical manuals, scientific articles
Persuasive:
* To convince the reader of a particular viewpoint: Editorials, advertisements, political speeches
* To encourage the reader to take action: Fundraising letters, product reviews
Entertaining:
* To amuse the reader: Fiction, poetry, humor writing
* To evoke emotions: Plays, movies, music
* To stimulate imagination and creativity: Fairy tales, fantasy novels
Social:
* To build relationships: Letters, emails, social media posts
* To express feelings and ideas: Poetry, personal essays, diaries
* To create a sense of community: Newspapers, magazines, blogs
The function of a text can be multiple and overlapping. For example, a news article can inform, persuade, and entertain.
It's important to remember that the function of a text is determined by its context. The same text can have different functions depending on who is reading it and why.