The proliferation of bioinformatics in modern biology marks a modern revolution in science that promises to influence science education at all levels. This study analyzed secondary school science standards of 49 U.S. states (Iowa has no science framework) and the District of Columbia for content related to bioinformatics. The bioinformatics…

The "No Child Left Behind" legislation requires states to classify schools based on students meeting the state's academic standards. A combination of factors, including scores on state specific tests and nationally normed tests, can result in a school being awarded a low classification or a high classification. In the authors' state,…

The following fictional account of a seminar on complexity science and its relevance for education makes use of several real events. The first is an actual seminar that took place during the spring of 2005, in the Department of Secondary Education at the University of Alberta. The second is the collective creation of the Complexity and Education…

Initial progress has been made in the conceptualization and study of attachment stability over time, and substantial evidence has accumulated on the association between attachment classification and biopsychosocial functioning (including social-emotional competence, cognition, physical health and mental health). The literature supports the…

A field experiment compares the effectiveness and satisfaction associated with technology-assisted learning with that of face-to-face learning. The empirical evidence suggests that technology-assisted learning effectiveness depends on the target knowledge category. Building on Kolb's experiential learning model, we show that technology-assisted…

This report, which is the second annual report on charter schools in California by the University of Southern California's (USC's) Center on Educational Governance, offers a unique view of charter school performance. Using both financial and academic data submitted by school districts to the state of California, this report looks well beyond test…

This report describes an experimental system for remote direct access to files of computer-stored information which has been indexed by the Universal Decimal Classification (UDC). The data base for the experiment consisted of references from a single issue of Nuclear Science Abstracts. The Special Subject Edition of UDC for Nuclear Science and…

This paper discusses visual communication theory. After an examination of the literature, this study built a more extensive bibliography of visual communication in general--theory, research, teaching--as well as a taxonomy that was better grounded. A 95-page bibliography was developed for works from a number of scholarly journals dealing with…

This report is the fifth in a series that constitutes a comprehensive evaluation of the public library statistics program carried out annually by the Federal State Cooperative System for Public Library Data (FSCS). The evaluation aims to revise and promote the FSCS classification structure that divides library organizations into municipal, school…

Natural systems are self-organizing and stratify according to the angular articulation of their movements. In particular, movement is relative to the levels that define its behavior space. As natural phenomenon, text production is self-referential, In generating information, the intention of the producer of a text becomes specified. Specifying of…

When analyzing open-ended or categorical questions, many times responses are cross-classified by other categorical variables. The resulting contingency tables are then analyzed using the chi square test of independence. This procedure leads to multiple significance tests and provides no method to assess higher order interactions. Loglinear…

Methodological issues of using a class of neural networks called Mixture Density Networks (MDN) for discriminant analysis are discussed. MDN models have the advantage of having a rigorous probabilistic interpretation, and they have proven to be a viable alternative as a classification procedure in discrete domains. Both classification and…

The purpose of this "primer" for the general public is to describe the general characteristics of wetlands and how wetland alteration adversely affects the well-being of humans. Particular emphasis is placed on wetlands in New York State and the northeast. Topics discussed include wetland values, destruction of wetlands, the costs of…

The revision of the psychiatric profession's diagnostic taxonomy, the "Diagnostic and Statistical Manual," also known as "DSM III," is underway. The process will result in the publication of "DSM-IV." Those involved in the revision seek both to make as few changes as possible and to satisfy an entire field. The…

It is suggested that a dictionary of English lexical phrases would be a valuable resource for learners of English as a Second Language. This form of collocation differs from ordinary collocations or idioms in that it is associated with particular discourse functions. In addition, most lexical phrases are in a form that allows interchangeable…