对少年男子运动员快肌相关因素的探讨

以广西82名业余体校男运动员为研究对象，运用数理统计方法，探讨了快肌百分比与有关身体素质指标和生理指标的相关程度，以及拟合的指标对快肌百分比的影响，旨在为速度性运动项目的选材提供理论依据。     

The new social studies,textbooks, and reform in social studies

The New Social Studies curriculum development movement was short-lived, in part because project staff were not sensitive to the realities of the educational context within which their materials and methods would be used. Although textbook-based recitation persists in social studies classrooms, textbooks are not a ready mechanism for reform. Among the reasons are the institutional constraints on publishers and the difficulty in effecting curricular change without appropriate teacher preparation and modifications in the educational environment. James P. Shaver id professor of secondary education, associate dean for research, College of Education, and acting dean of the School of Graduate Studies, Utah State University, Logan. He has been president of the National Council for the Social Studies and has received NCSS’s Citation for Exemplary Research. His numerous books and articles include materials for students, research reports, and discussion of educational rationale-building, rationales for social studies education, and research philosophy.     

关于提高高校篮球教练员专业素质的研究

要发展高校篮球运动，提高大学生篮球运动水平，关键在教练员。通过对高校篮球教练员应具备专业素质的研究，提出了提高高校篮球教练员专业素质的对策。     

Chaos theory, informational needs, and natural disasters

This study applies chaos theory to a system-wide analysis of crisis communication in a natural disaster. Specifically, we analyze crisis communication during the 1997 Red River Valley flood in Minnesota and North Dakota. This flood, among the worst in modern American history, consumed entire metropolitan areas, displacing thousands of people. The conditions and decisions leading to the disaster, and the subsequent reactions are retraced. Communication related to river crest predictions (fractals), the shock at the magnitude of the crisis (cosmology episode), novel forms of reorganizing (self-organization), and agencies that aided in establishing a renewed order (strange attractors) are evaluated. Ultimately, we argue that preexisting sensemaking structures favoring rationalized, traditional views of a complex system led officials to make inappropriately unequivocal predictions and ultimately diminished the effectiveness of the region's crisis communication and planning.     

沈阳市社区实施全民健身工程现状的调查与分析

对沈阳市社区实施全民健身工程以来的现状进行了调查与分析。结论，实施全民健身工程是 一项功归国家、利国利民的造福工程。它的实施极大地改善了人民群众强身健体的条件和丰 富了健身的内容；提高了锻炼手段和条件的现代化水平。指出了沈阳市实施全民健身工程以 来存在的问题，并为未来的发展提出了建设性意见。