Development of a Web-based Collaborative Correction Support System for Experiment Reports

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1. Implementation of following base functions(1) Web-based report creation and submission functions: The function that the report was able to be made easily was achieved by using the concept of cooperated work supporting tool that was called Wiki.(2) Version control functions: The system managed student's report in the version, and facilitated the grasp of the revision part and the content, In addition, the function to facilitate the grasp of the revision part that corresponded to the point of the correction (comment) was achieved.(3) Report management functions: The functions that could manage an individual progress of the experiment, the submitting situation of the report, the progress of the correction work, and the evaluation point, etc were achieved.2.Enhancement of communication functions (collaboration function)(1) The system implemented the function that enables two or more students to make one report after they had experimented in a group. The function that the member made arr … More angements mutually, the function to review a report each other, and the amass privilege management and the exclusive control mechanism were achieved.(2) The two or more kind of reports exist together Moreover the first submitting report and resubmitting reports exist together The function to advise the grading order according to the specified policy was achieved as correction work support of the teacher.3. Implementation of polish support function of report document The function to extract the topic sentence to make students write a report considering paragraphing was achieved. The function to inspect whether the chapters ware composed based on appropriate key words and to detect the sentence not understood easily based on the morphological analysis ware achieved.4.Proof experiment applied to actual class The system was applied to an actual class, and its functions ware evaluated. As a result, the system was able to shorten the turnaround time of the report (time interval between completion time of a report and return time of it). It was able to reduce the difference of the turnaround time, too. Less