If a teacher asks a student to provide more elaboration in an essay what does this mean?

If a teacher asks a student to provide more elaboration in an essay, it means that the student needs to expand on their ideas and provide additional details, examples, or explanations to clarify their points. This could involve deepening the analysis, incorporating evidence, or connecting concepts more explicitly. The goal is to enhance the essay's depth and clarity, making it more informative and engaging for the reader.