美藤国际为大家解释一下，在学术背景部分中，申请者需要表达出在以往的学习中，自己已经学习了哪些与申请领域相关的知识或者掌握了哪些与申请领域相关的技能。相似地，在课外活动部分，申请者应该描述自己参加过的课外活动，以及通过这些课外活动自己收获了哪些与申请领域相关的经验或者知识技能。

在课外活动部分比较常见的内容包括：各类比赛经历、项目经历、社会实践经历、学生活动经历等。

在介绍学术背景部分写作方法中，美藤国际认为可以在学术背景部分可以提及参加过的学术比赛和学术项目，那么在学术背景部分描写的比赛经历和项目经历与在课外活动部分描写的比赛经历和项目经历会有什么不同吗？

答案是肯定的。

在学术背景部分中，申请者要表现的比赛经历和项目经历必须是与学习相关的，并且一般是对课堂上学习到的知识和技能的运用或者延伸。而在课外活动部分描述的比赛和项目可以和课堂学习有关，也可以与课堂学习无关。

下面，美藤国际将会根据内容分类，为大家介绍五种课外活动部分写作方法。

写法一：介绍比赛经历如果本科阶段参加过规模比较大的比赛，并且比赛与申请领域有关联，则非常建议写在课外活动部分。比如申请者想要申请商科专业，那么就可以描写市场营销比赛、创业比赛、建模比赛等。

范例一：Not satisfied with merely following the curriculum study, I chose to practice my mathematical skills and well-rounded competence in a wide range of academic contests and student activities. I progressively signed up in the Challenge Cup Academic Thesis Contest, National Mathematical Modeling Contest for Undergraduate Student, CUFE Financial Asset Planning Competition, and the MCM organized by COMAP from 2015 to 2017. In these activities, I collaborated with different teams, and enjoyed acting as the problem solver in each of them. All scenarios and cases I touched in these contests are highly practical, which extended my theoretical understanding in college learning, and granted me more opportunities to use models and data skills to solve more real-world problems. Worth mentioning, I satisfyingly fulfilled my leader role in three of these contests, exceling in tasks including developing research frameworks and organizing resources. Apart from engaging in these activities, I have been dedicated in my interests in reading, sports (power lifting and street workout), Chinese chess, and crosstalk performance. Although the double degree study and participation in these activities can be time consuming and exhausting, I managed to strive for my optimal balance and enriched student life.段落大意：申请者用大部分内容列举了自己参加过的一系列比赛以及自己在这些比赛中的出色表现和对数学模型与数据的运用，来证明自己在课外比赛过程中提升了数学能力。接着申请者用小部分内容描写了自己的个人兴趣，来证明自己是一个全面发展的人。

范例二：Embracing the international experience and resources from the two universities, I have been able to diversify my study in an ideal way. I particularly devoted time and efforts to sharpen my skills and vision in business problem solving. In May 2017, I have worked with two students at Jilin University to participate in the Innovative Entrepreneurial Program for National Undergraduate Students, one of the most recognized business competitions in China. We selected an intriguing topic on the invisible cost’s influence on corporate’s performance in the fields of profitability, growth pace, and HRM control. Although I was a ‘remote participant’ in the first half of the event, I tried my best to cope with the time differences, and took initiative and organized productive discussions in regard of research framework development, quantitative methodology selection, and task arrangement etc. In the first few days, I have accomplished the project planning, as well as sufficient reviews of invisible cost studies for American enterprises, developing the reasonable parameters for the team. Thus, after flying back to China, I was able to lead my team to achieve satisfying productivity. On the basis of risk management theories of modern enterprises, our research developed an innovative statistical model for monitoring the dynamics of invisible costs, and evaluating their influences in different stages of enterprise life cycle. Such a model was examined with cases and business data of dozens of enterprises. This rigorous research experience sharpened my skills of analyzing and reacting to enterprise risks, and reinforced my desire to engage in this domain. I wish to advance my study in United States, and prepare myself for a challenging career in risk management.段落大意：申请者首先表明自己花费了很多时间和精力在培养解决商业问题的能力上，接着提出一个例子，描述自己参加过的一个创新创业比赛以及自己在比赛中的详细表现，以此来证明自己在课外尽力提升自己商业风险分析能力。

写法二：介绍项目经历在本科学习过程中，很多同学，特别是理工类专业的同学，都会有参加各种项目的经历，这些项目可以是跟学习相关的，可以是跟学习无关的，可以是一门课程上老师指派的项目，也可以是国家级别的项目。

范例：With this ever-growing passion, I participated in a student research project in which big data was used in analyzing the sources, nature and evaluation of financial and economic risks in supply chain. Our research, A Study on the Application Effects of Supply Chain Finance in China, won the approval to be established as a National Undergraduate Training Program for Innovation and Entrepreneurship and received a seed fund of 8,000 Yuan. I visited a number of enterprises as our research objects, including Ping An Bank, Shenzhen Airmate Company, Guangzhou BFE Group, and so on, to discuss with executives about issues related to supply chain finance and to understand not only the application of supply chain finance in different corporations, but its economic impacts. I was responsible for using tools like Excel and SPSS in analyzing data collected from questionnaires filled by suppliers and distributors, and writing research analysis report. After one year’s sustained efforts, my teammates and I succeeded in passing a series of strict selections and completing our project.段落大意：因为对申请领域的热情，申请者参加了相关的研究项目。在项目中，申请者利用Excel、SPSS以及大数据技术分析了不同公司的供应链金融的运用。项目经过层层筛选获得了成功。

写法三：介绍比赛经历+项目经历课外活动段中不限于写某一种经历，申请者可以描述不同类型的多次经历。

范例：It was my interests in data analytics that drove me to further explore its values in various extracurricular activities. I have signed up in the SYSU Information Search and Analysis Competition, and the SYSU Public Governance Data Analysis Competition, and was recruited in the research team of Professor Chen Minghong to participate in the research Co-word Analysis-based Analysis on Research Hotspots on Mobile Library in China. In all these activities I worked in different team settings to examine the efficiency of analytics in drawing insightful and valuable conclusions. I have experienced tasks including extracting online information and data with Gooseeker, conducting the mathematical models for analyzing the optimal distribution of medical facilities, using popular search engines and database to spot possible solutions for complex social problems etc. I particularly enjoyed the experience in Professor Chen’s research, in which I deeply engaged in the entire research process. To discover research trends and hotspots on mobile library, I fulfilled tasks in spotting high-frequency keywords of papers, constructing keyword co-occurrence matrix (with BICOMB), and conducting clustering analysis, strategic diagram and social network analysis with SPSS and Ucinet. I consider that these activities effectively extend my theoretical knowledge and skills to a more practical level, sustaining me to pursue higher education and a promising future career in business analytics.段落大意：申请者描述了自己参加过的两次数据分析比赛和一次科研项目的经历，并且表明这些经历让自己把理论知识用于实践，有助于自己未来的学习和事业。

写法四：介绍学生活动经历对于某些申请者而言，他们没有比赛方面的经历，也没有参加过任何项目研究，这类申请者完全可以把自己的学生活动经历放在课外活动部分。绝大部分同学在大学时期应该都或多或少参加过学生活动，这些活动经历经过包装也是课外活动部分不错的写作素材。

范例：Outside the lecture room, I have pondered over how the business operations can innovate with technology and analytics. I stretched my thinking on the basis of my personal experience and understanding of new business models. For instance, as the PR Director of SZU Volunteer Federation (Children Care Division), I have developed an idea to develop a medical database of autistic children to better follow their growth and provide necessary help in their different life stages. Additionally, I also paid attention to new business forms like self-service supermarket (based on the internet of things and online-payment technologies) and shared bicycle rental APPs, as well as the great business potential they can lead to. The brain activities in these processes are fulfilling and stimulate me to conduct further exploration in higher level education.段落大意：申请者首先提出自己在课堂外经常思考如何将商业与技术结合起来，产生创新。接着，申请者结合自己在校学生会的任职经历和平常生活中的所见所闻来证明自己对于一些商业结合技术创新的独到想法。

写法五：介绍社会实践经历社会实践也是大学阶段课外活动的一个重要组成部分。大学生经常从事的社会实践包括社会调研、志愿者、支教等活动。对于申请社工、教育、人文类专业的申请者来说，可以在个人陈述的课外活动部分介绍社会实践经历。

范例：Without any hesitation, I became a volunteer teacher at Vibrant Community. For the past three years, the experience has certainly built up my passion for education. I always enjoyed preparing each class, including how I could draw my students’ attention and what questions they might raise. Meanwhile, I kept track of the children’s progress and compliment on their achievements even if it was a small improvement. Specially, the volunteer teachers would have a group meeting after class. We would share the progress of our class and identify any problems in regards of class discipline. Though most of us were not professional educators, we were excited every time we were able to provide breakthrough solutions and tips on how to improve our class. I realized that this profession required not only theoretical and practical knowledge, but attention to detail and careful observations are both essential in teaching.段落大意：申请者介绍了自己在一个社区当志愿者老师的经历。通过备课、上课、课后与其他老师讨论，申请者意识到教育过程中对学生细致观察的重要性。

以上就是关于个人陈述课外活动部分讲解的全部内容了，相信在了解各种内容写法后，大家一定都能根据自身情况创作出高质量的文书！