Second Research of Portfolio Assessment--Extension to Subject learning and Digital Portfolio

本研究的目的在于实证地阐明投资组合评估应用与扩展的可能性。特别是我们尝试制作数字档案，明确系统和在教学过程中的使用。更重要的是，为了达到这个目的，我们尝试在小学（五年级）的“日语”科目中使用数字作品集来开发教学实践。在那里，学生们用一年的时间制作了大约10张自己的“报纸”，以数字作品集的形式制作，并积累在数据库中。此外，每个数字作品集被每个学生有效地用于教学和创建学习社区的过程中。其次，我们尝试在高等教育中提出网上数字档案系统（E-learning）。在网络互动中，教师和学生可以进行有效的交流。第三，对密歇根州立大学（MACT课程）的专业组合进行分析，明确了自我评估、同行评估和教育标准的方法。通过这些行动研究的探究，相对扩大了投资组合评价的可能性。

The aim of this study is to make clear the possibility of application and expansion of portfolio assessment empirically. Especially we tried to make the digital portfolio and make clear the system and using of it in the process of education.And more, for the purpose of it, we tried to develop educational practice of instruction using the digital portfolio in the subject "Japanese Language" of elementary school level (the 5th grade). There, the students made their own about 10 sheets of "newspapers" through one year which were made in the form of digital portfolio and accumulated in the data base. Moreover, each digital portfolio was used in the process of instruction and making learning community by each students effectively.Secondary, We tried to propose about the system of digital portfolio on the web (E-learning) in the higher educational level. On the web interaction a teacher and students can communicate effectively.Thirdly, we tried to analyze the professional portfolio of Michigan State University(MACT course) and make clear the methods of self assessment, peer assessment and educational criteria.Through these inquiry by action research, the possibility of portfolio assessment was extended relatively.