Depicts a cognitive model for analyzing historical data that merges processes of logical reasoning and creative and critical thinking. The strategies presented provide an intellectual framework for the structure of historical inquiry. (SK)

Discusses the use of the least-squares regression line in determining the optimum straight line in an efficient and objective manner and the validity of its underlying assumptions in certain situations. Discusses the treatment of kinetic data, distortion from large errors, and the Guggenheim method. (JRH)

Applies the cognitive system engineering approach to investigate human-work interaction at a corporate setting. Reports preliminary analysis of data collected from diary analysis and interview of 20 subjects. Results identify three dimensions for each of four interactive activities involved in human-work interaction and their relationships.…

Discussion of collection analysis in school libraries focuses on the kinds of data used and how to use library automation software to collect the data. Describes the use of Microsoft Excel and its chart-making capabilities to enhance the presentation of the analysis and suggests ways to use collection analysis output. (LRW)

Describes the use of data sets from ultraracing--foot races that are longer than a marathon--with second-year algebra students in data-analysis projects. (JRH)

The major focus of this monograph is on statistical tools that aim to facilitate the description and explanation of social phenomena. The basics of data gathering are presented, and a number of major topics in data analysis are reviewed. A major contribution is the treatment of methodological issues. (SLD)

Includes two commentaries on the special section. Allen notes concerns about back translation of measurement instruments and highlights the need for more research on normative commitment. Vandenberghe addresses issues of factor structure, means comparison, and moderating effects. (Contains 10 references.) (SK)

Presents a mini-civics lesson as well as weekly activities that relate to elections held in November. (Author)

Uses action research items to help students realize the importance of sample size in statistical analysis. (YDS)

Discusses ratio analysis by which investments may be evaluated. Requires the use of fundamental mathematics, problem solving, and a comparison of the mathematical results within the framework of industry. (Author/NB)

Undergraduate students compared Next Generation Weather Radar (NEXRAD) estimates of storm total precipitation to measurements from a network of 20 rain gauges. Student researchers gained valuable experience in field data collection, global positioning systems (GPS), geographic information systems (GIS), Internet data access and downloading,…

A proposed new age-adjusted measure for calculating labor force participation rate eliminates the effect of changes in the age distribution. According to the new criterion, increases in women's labor force participation from 1960-2000 would have been even greater of shifts in the age distribution had not occurred. (Contains 12 references.) (JOW)

Advances practices for designing, analyzing, and reporting communication research. Focuses on improving researchers' abilities to cumulate results across studies and improving the utility of the individual study. Concludes by summarizing the set of propositions advocated. (SG)

Secondary analysis of datasets can extend previous work in the field, provide a greater quantity of material, and has the advantages of speed and lower cost. More use of secondary data could improve the low esteem of educational research. (Contains 15 references.) (SK)

The methodology and design of the process evaluation system of the Pawtucket Heart Health Program (an 11-year project for changing/documenting change in cardiovascular disease risk status of a northeastern city's residents) are described. Examples of the system's use are provided. The maintenance of such a system without substantial evaluation…