This study examines the validity of a proxy acculturation scale composed of four acculturation-related variables. The authors use data from a nationally representative sample of 1,437 U.S. Hispanics. Results indicate good internal scale reliability, a high degree of correlation between the proxy scale and the full acculturation measure, and…

The authors assessed the reliability of the Autism Diagnostic Interview (ADI-R). Seven Clinical Examiners evaluated a three and one half year old female toddler suspected of being on the Autism Spectrum. Examiners showed agreement levels of 94-96% across all items, with weighted kappa (K[subscript w]) between 0.80 and 0.88. They were in 100%…

This study investigated the level of congruency between scores on the Self-Directed Search--Form R (J. L. Holland, 1994) and scores from an online instrument, both of which measure Holland types (J. L. Holland, 1985, 1997). A reasonably high level of congruence was found. Implications for career counselors are briefly delineated.

There are two kinds of references in administrative hires. The most customary is the "on list" references which a candidate asks one to provide. The second kind of reference is the "off list" variety, of which there are two types. Typical is the call one receives from an acquaintance at the hiring institution asking for the "dirt" on one's…

Peer and self-ratings have been strongly recommended as the means to adjust individual contributions to group work. To evaluate the quality of student ratings, previous research has primarily explored the validity of these ratings, as indicated by the degree of agreement between student and teacher ratings. This research describes a…

The purpose of the present study was to evaluate the effects of Direct Instruction (DI) flashcard procedure, combined with strategies and rewards on multiplication fact accuracy of two elementary school-age students. A single subject replication design across three and four sets of multiplication facts was used to evaluate outcomes. The results…

Physics educators around the world often need reliable diagnostic materials to measure students' understanding of physics concept in high school. The purpose of this study is to evaluate a new diagnostic tool on High School Optics concept. Test of Conceptual Understanding on High School Optics (TOCUSO) consists of 25 conceptual items that measures…

The purpose of this study was to (a) evaluate and discuss strengths and weaknesses in the current system of identifying gifted students and (b) investigate the effectiveness of using the Naglieri Nonverbal Abilities Test to identify underrepresented and gifted minority students in grades one through five in Central Mississippi. The study consisted…

This study compared the creative outcomes in student work resulting from two pedagogical approaches to creative problem solving activities. A secondary goal was to validate the Consensual Assessment Technique (CAT) as a means of assessing creativity. Linear models for problem solving and design processes serve as the current paradigm in classroom…

The best education no doubt comes from a student staying in one school system from elementary to high school. Some students are fortunate to have a consistent education; some are not as fortunate. Continuity in instruction, learner outcomes, emotional stability, and social relationships prevail when students live in one location as long as…

The Guidelines for Good Practice of the European Association for Language Testing and Assessment (EALTA) stress the importance of collaboration between all parties involved in the process of developing instruments, activities and programmes for testing and assessment. Collaboration is considered to be as important as validity and reliability,…

With the recent addition of engineering to most K-12 testable state standards, efficient and comprehensive instruments are needed to assess changes in student knowledge and perceptions of engineering. In this study, I developed the Students' Awareness and Perceptions of Learning Engineering (STAPLE) instrument to quantitatively measure fourth…

This study is a quasi-experimental, longitudinal investigation into the role that extensive reading and reading strategies play in the cultivation of reading self-efficacy. Conducted over the course of one academic year, how changes in reading self-efficacy translate into changes in reading comprehension was examined. In addition, the…

Qualitative inquiry has gained importance in the evaluation of educational settings because it provides in-depth information, shedding light on context, situations, or processes. In this study, a qualitative inquiry was undertaken in order to evaluate a pedagogical course from the prospective teachers' points of view. In this case study, data were…

The goal of this study is to further corroborate a hypothesized population parameter for the frequencies of social presence versus the sum of teaching presence and cognitive presence as defined by the community of inquiry model in higher education asynchronous course forums. This parameter has been found across five variables: academic institution…