求翻译：摘要：本文选用《体育锻炼调查表》和采用文献资料、问卷调查、数据统计等综合研究方法，对万州区中学生参加课外体育锻炼的认知态度、动机因素、选择项目、内容与组织形式、影响因素等方面进行调查，分析万州区中学生参加课外体育锻炼的兴趣，调动中学生自觉参加课外体育锻炼的积极性，让更多的学生参加课外体育锻炼，提高体育教学质量，增强学生体质，丰富校园体育文化生活提供一些参考。是什么意思？

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Summary: this article use the sports literature and the use of questionnaires and surveys, statistical data, such as the Integrated research methods, and 10,000 students participating in extra-curricular sports district, the cognitive attitude, motivation factors, select the project, content and for

Abstract: This article selects "Physical training Examination table" and uses the literature material, the questionnaire survey, the data statistics and so on%

Summary: this article selection sports exercise investigation table under and used literature information, and questionnaire investigation, and data statistics, integrated research method, on in wanzhou district middle school students participate in extracurricular sports exercise of cognitive attit