A Study of English Produced by English Learners in Real-Time Communication through Keyboards and its Improvement

在过去的几年里，我对三维教育系统(一种基于文本的三维网络聊天系统)进行了改进和研究，并将其应用于英语课堂。这一次，我试图知道如何监督英语学习者，以提高他们通过键盘进行交流的目的。我收集了2006年两个班的聊天数据，提取了各种性质的错误，并将其分为几个类别和许多子类别，将(子)类别分为面向文本的类别和其他类别，并找出了对基于文本聊天的英语课堂学生的有效建议。错误集合构成了以键盘为基础的英语交际课堂中所犯错误的“数据库”。接着对错误进行了分析，通过仔细的检查，发现哪些错误很可能是英语实时文本聊天中的典型错误。最后，我得出了最适合通过键盘进行实时交流的学生的有效和高效的指导。我无法通过排除修订版本的聊天日志(非实时)中的不足之处来严格地定义完全可归因于基于文本的聊天的实时性质的错误，但这将被推迟到未来的研究中。

I have improved and studied the 3-Dimensional Education System (a text-based chat system with 3-dimensional cyberspace) applying it to English classes for the past several years. This time I tried to know how to supervise English learners for the purpose of improving their communication through keyboards. I collected data from the chat in two classes in 2006, extracted errors of various nature, classified them into several categories and numerous subcategories, divided the (sub)categories into text-oriented ones and others, and found out what would be effective advice to students in an English class with text-based chat. The collection of errors constitutes a "database" of mistakes made in keyboard-based English communication classes. I went on to analyze the errors and by careful inspection found which of them were likely to be typical mistakes in real-time text-based chat in English., Lastly, I reached effective and efficient instructions which are most suitable to students engaged in real-time communication through keyboards. I was not able to strictly "define" errors solely attributable to the real-time nature of the text-based chat by excluding inadequacies remaining in a revised version of chat log (non-real-time), but this will be put off to a future research.