Data storing CAI system that enables a lifetime individual learning : Developing a module on the basis of data from long-term learning experiments and the human memory theory to estimate learner's exam results

本研究试图(1)积累关于学习者在长期日常学习中对大量学习内容的反应的数据；(2)开发能够在收集到的数据的基础上提供有益的学习信息反馈的数据存储的计算机辅助教学。我们的主要目的是开发基于学习者积累的数据来预测有效学习的模块。我们通过向高中生(学习者)提供笔记本电脑进行长期学习实验，并让他们在家长时间连续学习英语单词。我们分析了实验获得的大量数据，发现了一些以前的研究中没有报道的新发现，例如，学习的效果在学习者没有意识到的情况下肯定是积累的，并且学习成绩与研究期间平行增加。此外，从学习者的个体分析出发，描述了个体的学习阶段…TED的程度比我们预想的要大得多。人们发现个人的成就在稳步上升。基于落在简单回归线上的成绩数据，我们发现成绩的变异是可以预测的。虽然研究结果表明研究目标已经完成，但我们发现，个体差异远远超出了我们的预测。因此，我们试图找出是什么导致了巨大的个体差异。结果，我们发现了学习成绩与学习时间之间的关系。英语词汇学习成绩存在较大的个体差异，目前已广泛开展，总体上是一个全新的发现。此外，我们通过进行长期学习实验的手段，开发了对参与者重要和有益的英语词库。从方法论的角度来看，本研究的结果表明了一种新的实验范式(即微步估计法)的可能性，该范式可以考察时间维度因素。较少

The present study attempts (1) to accumulate data regarding learners' responses to a vast amount of study contents in long-term daily learning, and (2) to develop data storing CAI that can provide beneficial learning information feedback on the basis of gathered data. Our main aim here is to develop the module that can predict effective learning based on the learner's accumulated data.We conducted long term learning experiments by providing laptop computers to the high school students (learners) and asked them to study English words continuously for long tem at home. We analyzed the extensive data obtained from the experiments and discovered several new findings that have not been reported in previous studies so far, for example, the effect of learning is certainly accumulated even though the learner is not aware of it, and increased in the achievement of learning parallels with the study period. Moreover, from individual analyses of the learners, learning stages of individual is depic … More ted to astonishing degree than we have expected.The achievement of individual is found to be rising steadily. Based on the achievement data that falls on simple regression line, we found that variation in the achievement can be predicted. Although the results indicate accomplishment of the research's goal, we found considerable individual differences beyond our prediction. Thus, we attempted to find out what leads to the large individual differences. As a result, we found the relation between substantial degree of achievement and the time spent for learning. A big individual difference exists in the achievement of English words learning that has been carried out widely and generally is totally new discovery.In addition, by means of conducting long term learning experiment, we develop English words database that is important and beneficial for the participants. From methodological perspective, the findings of the present study indicate possibility of a new experimental paradigm (i.e., micro-step estimation method) that can examine a time dimensional factor. Less