Differential item functioning (DIF) analysis is a statistical technique used for ensuring the equity and fairness of educational assessments. This study formulates a new DIF analysis method using the information similarity index (ISI). ISI compares item information functions when data fits the Rasch model. Through simulations and an international…

In order to promote the sustained and healthy development of teaching evaluation work, five changes should be brought about in the evaluation of the level of undergraduate teaching at China's institutions of higher education: Change teaching evaluation from a specific item of work to a system of a long-term and normative nature; change teaching…

In educational effectiveness research, multilevel data analyses are often used because research units (most frequently, pupils or teachers) are studied that are nested in groups (schools and classes). This hierarchical data structure complicates designing the study because the structure has to be taken into account when approximating the accuracy…

The assessment-related activities of academic development units (ADU) are driven not only by institutional initiatives and the pursuit of particular research interests but also by less predictable factors including the emerging needs of faculty members and external funding opportunities. When not located within a strong classification framework,…

Objective: To measure test-retest reliability of the Stop-Signal Task (SST) and the Conners' Continuous Performance Test (CPT) in children with ADHD. Methods: 12 children with ADHD (age 11.46 plus or minus 1.66) participated in the study. Primary outcome measures were stop-signal reaction time (SSRT) for the SST and CPT's commission errors (%FP).…

Researchers' social-cultural organization influences the scope, quality, quantity, coherence, dissemination, utilization and impact of research-based, theoretically sound knowledge. Five concepts--paradigm, exemplar, segment, network and gatekeeper--are salient to research on researchers' organization. Autobiographical reflections signal these…

Although the No Child Left Behind (NCLB) Act refers to "low performing" schools as "in need of improvement," no one outside of the U.S. Department of Education uses that phrase. The term most commonly used is "failing." NCLB offers a single, explicit definition of a failing school: one that fails to make adequate…

Based on the findings of a study investigating the factors and practices that have contributed to the successful outcomes of nine existing bilingual vocational training (BVT) programs, this guide is designed to provide practical ideas and information to program administrators and others interested in initiating and improving vocational training…

This description of career education activities in Akron (Ohio) Public Schools was prepared as part of a study conducted to identify evaluated, exemplary career education activities which represent the best of the current career education programs and practices referred to in Public Law 93-380. (See CE 018 212 for the final report of this study.)…

This description of career education activities in Fort Lauderdale, Florida, was prepared as part of a study conducted to identify evaluated, exemplary career education activities which represent the best of the current career education programs and practices referred to in Public Law 93-380. (See CE 018 212 for the final report of this study.)…

Project Even Start is an intergenerational literacy project that promotes adult literacy, trains parents to support the educational growth of their children, and prepares children for school. The program is designed to facilitate joint participation by parents and children. It includes home-based instruction and child care, and it is integrated…

Based on research on the features that are found in effective school-wide bilingual education programs, assessment strategies for such programs are offered. The features are in three groups: indicators relating to school context (ethos, management, and resources that affect the attitudes of school staff, students, and parents in language minority…

Because of a perceived lack in the development and use of evaluation procedures for vocational education in Illinois, a new evaluation system was begun in 1984. It required that at least 20 percent of funded vocational programs be evaluated annually, in compliance with requirements of the Carl D. Perkins Vocational Education Act. The evaluation…

This guide provides an introduction to competency-based employment and training under the Job Training Partnership Act (JTPA). The guide describes in general terms the steps service delivery areas should take to implement competency-based employment and training systems for youth. The content is based on the experiences of practitioners, and it is…

The culmination of educational experiences in the outdoors is the resident outdoor education program. Involving teachers and pupils living and learning in the natural environment, the program emphasizes the development of human values and provides students with learning opportunities that focus on direct, real, and relevant experiences. Intended…