Career and Technical Education (CTE) is a nationwide program that emphasizes training for primary, secondary, and post secondary educational stages for the career and workforce needs of today and tomorrow's society. Mandated indicators of success have been set in place and secondary schools are expected to improve student's skill levels in…

The purpose of this study was to compare the effectiveness and efficiency of two teaching models, the expository presentation of Merrill and Tennyson's model and Gagne's model, in acquisition and maintenance of square and triangle concepts in students with mental retardation. The participants of the study were chosen from students with mental…

Accurate measures of youth fitness are needed by researchers and practitioners. Evidence of validity and reliability are essential before results of youth fitness tests can be used to make sound decisions. This article describes a three-stage paradigm for validation research and provides guidance for conducting and understanding norm-referenced…

The purpose of this study was to examine the effect an afterschool program had on middle school at-risk students' standardized test scores and behavior. The study examined students who participated in the 21st Century Community Learning Center afterschool program at two similar schools in a county in Northwest Georgia. Data were compiled for the…

The purpose of this study is to compare the teacher retention rates in public elementary and middle schools in Georgia that met or did not meet the academic performance component of Adequate Yearly Progress. The teacher retention rates were expected to be higher in schools that met the academic performance component of AYP and lower in the schools…

In this commentary, the author addresses what is referred to as the deterministic input, noisy "and" gate (DINA) model. The author mentions concerns with how this model has been formulated and presented. In particular, the author points out that there is a lack of recognition of the confounding of profiles that generally arises and then discusses…

Rupp and Templin (2008) do a good job at describing the ever expanding landscape of Diagnostic Classification Models (DCM). In many ways, their review article clearly points to some of the questions that need to be answered before DCMs can become part of the psychometric practitioners toolkit. Apart from the issues mentioned in this article that…

For classical, norm-referenced test reliability, Cronbach's alpha has been shown to be equal to the mean of all possible split-half Pearson product-moment correlation coefficients, adjusted by the Spearman-Brown prophecy formula. For criterion-referenced test reliability, in an analogous vein, this paper provides the rationale behind, the analysis…

Though domain-oriented and norm-referenced tests are appropriate for some situations, objective-oriented and criterion-referenced tests must be used to gather additional information. Objectives for such tests must include a statement of the desired performance, the test conditions, and the standards of acceptance. When tests are constructed the…

The objectives of this study were to first determine whether or not the empirical item analysis of domain referenced tests (DR) was justified; and second, in the event that it was, which of a set of recommended procedures was most effective for determining item quality. The analysis that followed led to the conclusion that empirical procedures…

The relationship between criterion, test items, and instruction is discussed to show the problems of the pretest and posttest evaluation of criterion referenced items. (JY)

The purpose of the current study is to test the proposition that the relative contribution of narrow abilities (but not of "g") may have been obscured in prior research due to a failure to employ fully multidimensional latent variable analyses. The current study corrects for these deficiencies and examines the relationships between cognitive…

The current study will examine possible contextual effects relative to differences in reading comprehension performance in the state of Florida. While the Reading First (RF) Impact study examined such difference using a regression discontinuity design, the authors are primarily interested in other analytic methods that might answer different…

The purpose of the study was to analyze the science outreach program, Science In Motion (SIM), located in Mobile, Alabama. This research investigated what impact the SIM program has on student cognitive functioning and teacher efficacy and also investigated teacher perceptions and attitudes regarding the program. To investigate student…

In this commentary, the authors discuss some of the issues regarding the use of diagnostic classification models that practitioners should keep in mind. In the authors experience, these issues are not as well known as they should be. The authors then provide recommendations on diagnostic scoring.