A developmental study on designs and construction of a new information system with advanced functions of instructional material database about statistics data and its' practical utilization in school education.

1.开发一个新的计算机辅助编辑和信息网络系统，该系统具有先进的功能，可整合和实现各种不同格式的统计数据库。(1)我们开发了一个计算机辅助编辑系统，它可以从各种不同属性和格式的地方统计数据文件转换和创建新的社会科学和自然科学课程教材数据库。(2)网络系统的功能得到扩展，在主机端可以用激光视盘处理图形数据并与终端通信，在终端端可以用超媒体和图形包在普通个人计算机上以多种统计图形显示统计数据.以开放式地方统计资料库为基础，开发教材数据库.构建了统计教育新课程设计理论和课程建设，分析了学生统计能力特征。(1)构建了基于“信息创造”的统计教育新课程设计理念。根据这一理论，我们开发了一些小学自然科学和社会科学的统计课程，旨在培养学生掌握高阶思维（模型构建）和信息解释能力，从现象学统计数据中推断出更深层次的含义。此外，我们还制作了新型的“统计剧”，学生们代表自己进行调查，用当地的农业统计数据来表现他们的家乡城市特色。(2)开发标准化统计能力测试及其统计教育数据库（从基础统计知识到高级思维和概念转换能力）。(3)学生统计能力特质：学生统计基本技能较高，高阶思考或资讯解读能力较低。

1. Development of a new computer-aided editorial and information network system with advanced functions to integrate and materialize various different kinds of format of statistics databases. (1) We developed the computer-aided editorial system which convert and create new instructional material database in social and natural science subjects from various different kinds of attributes and formats of local statistics data files. (2) The network system's functions had been expanded to be able to process graphical data with laser video disks in host computer sides and communicate to terminals, and in terminal sides, with hyper media and graphic packages to display statistics data by many types of statistical graphs in ordinal personal computers.2. Development of instructional material databases based on open local statistics information ones.3. A construction of new curriculum design theory of statistics education and curriculum developments, and analysis of students' competency traits on statistics.(1) We constructed the new curriculum design theory of statistics education based on "information creation". With its'theory, we developed a few statistics curricula on natural and social sciences in elementary schools that sudents will be expented to master higher-order thinking(model construction) and information interpretation competency to infer deeper meanings from phenomenological statistic data. Additionally,we produced new type of "statistics dramas " which students represented themselves to inquire and represent their native city characteristics with their local agriculture statistics.(2) Development of the standardized statistics competency test and its'database on statistics education (from the basic statistics knowledges to higher-oder thinking and concept transformation abilities).(3) Students' competency traits of statistics : Students' high fundamental skills on statistics, but low higher-order thinking or information interpretation competency.