This study explored the understandings of data and measurement that school students draw upon, and the ways that they reason from data, when carrying out a practical science inquiry task. The two practical tasks used in the study each involved investigations of the relationships between two independent variables (IVs) and a dependent variable…

Reviews three functions performed by modern computing integrators: (1) data acquisition; (2) data processing; and (3) communication. Also shows with examples how new electronic components enhance the functions of this popular analytical instrument in those areas. (JN)

This research investigated the value students attached to the laboratory activities while studying physics using the learning cycle curriculum construction and teaching procedures. Among the procedures used to supply students laboratory data were video-taped demonstrations, "live" teacher demonstration, presenting data in written form…

The desire to abolish the gap between research theory and classroom practice has sparked an increasing interest in field-based research among science educators. Although most researchers are aware of the standard meanings of informed consent and confidentiality, and there are some codes of ethical principles published by such groups as the…

Outlines initial work of the "Science Education Information Network" which employs a rapid response procedure for science teachers throughout North Carolina. This work includes collecting and analyzing educational problems and salary concerns. Indicates that the network is feasible and provides information for decision making at the…

Indicators of mathematics and science education progress are important to policymakers and the public in order to evaluate the quality of education. Recent reports have evaluated existing indicators and suggested core aspects of mathematics and science education that an indicator system should evaluate. This note discusses two fundamental aspects…

A study was conducted on the enrollments of students (N=13,856) in first and second year science courses at Pima Community College, Arizona, over a 5-year preiod. Of those students who passed these courses with a C grade or better (N=5,974), frequency distributions by sex were made. It was found that the distribution of male/female registered as…

The quality of mathematics and science education in the United States and the goal of becoming first in the world in those two disciplines are topics of concern. This study attempts to describe the current condition of mathematics and science education and to evaluate the adequacy of existing national data to provide such a description. The report…

"E-Learning and Virtual Science Centers" addresses an aspect of Web-based education that has not attracted sufficient attention in the international research literature--that of virtual science centers, the cyberspace annex of traditional science centers. It is the first book to be published on the rapidly advancing field of science education.…

Statistical issues associated with the supply and demand of science and mathematics teachers are reviewed in this conference report of the Committee on National Statistics. The conference was held to generate a plan for a study that would make recommendations to improve the information, sources, statistics, and models used in estimating and…

The Council of Chief State School Officers is in the process of assessing reforms that are aimed at improving science and mathematics education at the elementary and secondary levels. This document provides tabulations of the number of states that currently collect data on various indicators of science and mathematics education. Six categories of…