The document discusses the genre-based approach to writing instruction. It defines genre as a text type that has a specific social purpose and communication event. Genres have typical features, rules, and limitations. The genre-based approach teaches students how to produce meaningful writing within specific genres by focusing on their social contexts and purposes. This approach aims to develop students' literacy and language skills for real-life academic and professional communication through analyzing and composing different genres. While it provides benefits like developing critical thinking and transferable skills, it also has limitations such as potentially limiting creativity and overemphasizing form over meaning.