Development for Mathematics Education System connecting University and High School through the Internet

2003年，我们设计了基于Web的测试系统的基本结构，该系统可以测试学生从高中到大学的数学能力，同时自动构建数据库。该程序是在 Linux 上使用 PstgreSQL 开发的。这些问题是从高中数学的各个领域和大学入学考试等整体领域中选择的。学生通过网页交互式地解决问题，计算机立即做出反应。他们还可以在考试后在网页上看到详细的答案，并获得他们参加的考试的汇总统计。2004年，我们有一些高中生试用了该系统，并对系统进行了相应的修改。我们发现系统的安全和维护方面存在一些问题。我们已经对系统进行了完善，以供实际使用。

In 2003, we designed the basic structures of Web-based test system in which we can test students' mathematics ability from high school to university level and at the same time the database should be constructed automatically. The program was developed using PstgreSQL on Linux. The problems were chosen from various area of the high school mathematics and overall area like university entrance examinations. Students were to solve the problems interactively through Web page with immediate responses from the computer. They were also able to see the solution in detail after the test on the Web page and to get their summary statistics on the tests they had taken.In 2004, we have some high school students tried the system and revised the system accordingly. We have found some problems on securities and maintenance of the system. We have so polished the system to be in use practically.