Notes that, in Spanish, there is empirical support for the notion that, in visual word recognition, the syllables initially activate competing lexical candidates. Presents experiments intended to explore these inhibitory processes and discusses the applicability of the data to a dual-route model and the time course of syllabic processing. (55…

Outlines the seven stages of the Research Activity Timeline (RAT) data collection/analysis technique which structures the research interview around a discussion of participants' current specific work projects. Illustrates the use of RAT through results of the Information Access Project, which examined the use of information technology-assisted…

Explains an approach to teaching dimensional analysis that differs slightly from the traditional approach. The difference lies in the novelty of exposition in the presentation and interpretation of dimensional analysis as a speculative process. (DDR)

Argues for more adequate preparation of future engineers and researchers in the effective use of statistical methods in the areas of product development and improvement as well as in scientific research. Supports the view that educators must respond to the needs of industry. (DDR)

Provides details of a course that introduces chemical engineering students to a variety of spreadsheet applications. The course is taken concurrently with stoichiometry and introduces statistical analysis, probability, reliability, and quality control. (DDR)

Presents an interdisciplinary unit in which students ask questions about themselves, gather data, and participate in statistical analysis and graphing activities related to the data. Contains an assessment instrument and data sheet example. (DDR)

Problems and difficulties encountered in designing evaluation studies of educational projects in public education are reviewed, noting evaluation issues related to data collection, data analysis, and reporting. It is suggested that evaluation reports include qualitative and quantitative information and focus on descriptive methods of analyzing and…

Describes an interdisciplinary investigation of air pollution in a school in which students wrote the proposals, set up experiments, analyzed their data, and formulated conclusions. (JRH)

Examines the necessity, availability, and feasibility of collecting and analyzing data on human and fiscal resources at the school level, based on the author's studies of Chapter 1 programs and New Jersey's school finance reform. Explores answerable questions; necessary data; collection challenges involving revenues and expenditures, staff,…

Explores the relationship between scientists' orientation to one another and to an experimental apparatus, analyzing as data a videotaped authentic interaction among co-workers in a chemistry laboratory. Demonstrates how the scientists display systematic orientation to the apparatus as their common spatial point of reference and the physical…

Addresses the application of corpus resources and research methods, through concordance programs, to vocabulary study in second-language programs. The article attempts to demonstrate that a corpus linguist's use of his access to large quantities of data to observe the relational and distributional properties of linguistic phenomena can be usefully…

Investigates consumer research through an activity that helps students distinguish between qualitative and quantitative data. (KHR)

Describes the Goldstone Apple Valley Radio Telescope (GAVRT) project as a way of teaching astronomy concepts to middle school students. The project provides students opportunities to work with professional scientists. (SOE)

Examined the utility of general growth mixture modeling (GGMM) for evaluating early childhood education programs. Initially, growth mixture modeling procedures identified two growth patterns among Head Start children. However, GGMM procedures found that children with at least 2 years program participation did not have faster achievement growth…

Used a dynamic systems (DS) approach to study changes in structure of family interactions in problem-solving sessions during the early adolescent transition of boys in 149 families. Constructed state space grids (a new DS method) for families across five waves of videotaped data collection before, during, and after the transition. Found that DS…