兴趣是我们经常能在日常生活中接触到的一个词汇，兴趣无所不在，几乎每个人都拥有至少一个兴趣。兴趣作为我们生活中不可缺少的一部分，可以愉悦我们的身心，丰富我们的闲暇时光，除此之外，兴趣是否还能起到其他作用？比如，激励我们更愉快、更主动的学习。本研究希望就兴趣对学习的作用进行探讨，寻找兴趣与学习的结合点，为学生们带来更好的学习体验。 本研究应用了心理学的定性和定量研究的方法，以追星这一兴趣为例，以单词识记这一学习行为为例，通过问卷的方式了解了追星群体的学习行为的基本情况，以及追星行为对学习生活造成的影响，确认追星的兴趣是否会对追星群体的学习行为产生积极的作用；然后通过实验的方式测试偶像相关的识记材料和中性识记材料哪一个的学习效果更好；最后再通过问卷的方式调查一般群体在使用现有单词识记APP时的体验感受，了解他们对于按个体兴趣定制词语解析的看法，收集优化词语解析模块的意见和建议。 最终得出的结果是，在主观层面，绝大多数追星群体认为，他们的追星行为对学习生活产生了正面的影响，激励他们更努力的学习；在客观层面，使用兴趣相关识记材料的追星群体的识记效果明显优于使用中性识记材料的追星群体。对于广大拥有兴趣爱好的群体来说，若能按照自身兴趣来匹配相应的词语解析，会提高他们的学习效率，让他们的记忆更加准确和巩固。 本研究的结论首先可以应用于现有外语学习材料的改进，丰富学习材料的内容，使其变得更加有吸引力，从而提高用户的使用体验。从长远来看，在大数据的浪潮下，任何产品都可以为使用者所量身定制，从而尽可能的满足每一个用户的每一项需求。

Interest is a word we always hear in our daily lives, interest is everywhere, almost everyone has at least one interest. Interest can make us happy and enrich our spare time. In addition to this, does interest has other effects? For example, make us study happier and more actively. The problem I am trying to solve in this paper is to study the effects of interest on study, and find the way to combine interest and study to bring students better study experience. The approach I adopt to solve the problem were psychological qualitative research and quantitative research. I took the interest of star-chasing and remembering words for example. At first, I used questionnaires to know about the basic information of star-chasers, and how the behavior of star-chasing influenced their study. Then conformed if star-chasing will influence their study positively. Second, I used experiment to know star-related memory materials and neutral memory materials which has better learning effect. At last, I used questionnaires to investigate normal people’s experience of using word memorizing APPs, knew about their opinions of creating interest-related memory materials, and collected their advices on optimize memory materials. The results obtained in this research include the followings: subjectively, most of the star-chasers thought their star-chasing behaviors had positive effects on their study. Star-chasing made them study harder. Objectively, subjects using star-related memory materials had better learning effects than subjects using neutral memory materials. And people who have interests thought interest-related memory materials can enhance the efficiency of learning. The impacts of our obtained results are that it can be used to optimize present memory materials and make them more interesting and more attractive to improve user experience. In the long term, with the support of big data, every product can be designed for and design by everyone to satisfy everyone’s demands as much as possible.