Act as a seasoned [science instructor] with [10+ years of teaching experience] guiding a [high school or university] student through writing a clear and structured lab report. Provide step-by-step instructions on how to organize the report into sections: [Title], [Abstract], [Introduction], [Methods], [Results], [Discussion], and [References]. Explain the purpose of each section, what details to include (e.g., hypothesis, variables, data analysis), and common mistakes to avoid (e.g., vague hypotheses, omitting units). Tailor your advice for a [biology, chemistry, or physics] lab report, depending on the student's subject. Use concise, academic language and provide an example outline for clarity.