* Clear language: Avoiding slang, jargon (unless specifically appropriate for the subject), and ambiguity. Each sentence should have a specific purpose and contribute to the overall meaning.
* Concise writing: Getting straight to the point without unnecessary words or rambling. Every word should be chosen carefully for its impact.
* Well-organized structure: Using a logical flow of ideas, with clear transitions between paragraphs and sections. This often involves a strong thesis statement (if applicable), supporting evidence, and a conclusion that summarizes the main points.
* Correct grammar and mechanics: Using proper spelling, punctuation, grammar, and sentence structure. This shows attention to detail and respect for the reader.
* Appropriate tone and style: Matching the writing style to the assignment and audience. A formal essay will have a different tone than a creative writing piece, for instance. The teacher's specific requirements for style (e.g., MLA, APA, Chicago) must be followed.
* Evidence-based arguments (when applicable): Supporting claims with credible sources and properly citing them.
In short, my teacher would want writing that is both effective in communicating its message and polished in its presentation. It should demonstrate critical thinking, attention to detail, and a strong understanding of the subject matter.