Text comprehension plays a fundamental role in the processes of acquisition, sharing, and construction of knowledge. Most definitions share the focus on the interaction between text and reader's prior knowledge. In this paper both direct and indirect effects of prior knowledge on reading comprehension have been analyzed, along with other…

Introductory science courses often have laboratory components in which students are required to write formal lab reports as homework. These reports often have problems such as incorrect data analysis, mistaken conclusions, and unclear graphs, all errors that indicate that students often fail to understand the experiments. Plagiarism is also…

National longitudinal databases hold much promise for school counseling researchers. Several of the more frequently used data sets, possible professional implications, and strategies for acquiring training in the use of large-scale national data sets are described. A 6-step process for conducting research with the data sets is explicated:…

The use of The Three Stooges' films as a source of data in an introductory statistics class is described. The Stooges' films are separated into three populations. Using these populations, students may conduct hypothesis tests with data they collect.

The purpose of this study was to assess some of the effects of a nontraditional, experimental learning approach designed to improve rapid acquisition and long-term retention of quantitative communication skills (QCS) such as descriptive and inferential statistics, hypothesis formulation, experimental design, data characteristics, and data…

The present study sought to evaluate the efficacy of an interdependent group contingency program on increasing homework completion and accuracy rates in fourth grade students in an elementary school. In addition, the present study attempted to determine whether randomized reinforcement was more effective than constant reinforcement. Overall, the…

The "p"-median clustering model represents a combinatorial approach to partition data sets into disjoint, nonhierarchical groups. Object classes are constructed around "exemplars", that is, manifest objects in the data set, with the remaining instances assigned to their closest cluster centers. Effective, state-of-the-art implementations of…

A number of recent studies have used Meehl's (1995) taxometric method to determine empirically whether one should model assessment-related constructs as categories or dimensions. The taxometric method includes multiple data-analytic procedures designed to check the consistency of results. The goal is to differentiate between strong evidence of…

Measures of agreement are used in a wide range of behavioral, biomedical, psychosocial, and health-care related research to assess reliability of diagnostic test, psychometric properties of instrument, fidelity of psychosocial intervention, and accuracy of proxy outcome. The concordance correlation coefficient (CCC) is a popular measure of…

The measurement of multidimensional gender inequality is an increasingly important topic that has very relevant policy applications and implications but which has not received much attention from the academic literature. In this paper I make a comprehensive and critical review of the indices proposed in recent years in order to systematise the…

An important issue in teacher education is how to design and implement effective virtual internships for future educators. Today, these experiences should reflect best practices (as found in more traditional programs) by infusing constructivist values and strategies into the process. Interns can develop needed content knowledge and delivery skills…

Social skills function as a vehicle by which we negotiate important relationships and navigate the transition from childhood into the educational and professional experiences of early adulthood. Yet, for individuals who are deaf, access to these opportunities may vary depending on their preferred language modality, family language use, and…

This case study aimed at identifying barriers encountered by an English teaching who taught in a large class and how he dealt with them. The participant of this study was an English teacher in a private owned school and the number of students he taught was more than 30, which is considered a large class for language learning. An in-depth interview…

Acting as the lead agency for the "National STEM Consortium" (NSC), Anne Arundel Community College (AACC) engaged Hezel Associates to provide an independent program and impact evaluation of the U.S. Department of Labor (USDOL)-funded STEM certificate initiative. This report is comprehensive and covers the findings from all 4 years of the…

The purpose of this study was to examine the experiences of mainland college students, graduates of a unique Hawai'i high school, to identify factors that influenced higher education persistence. Students not persisting at college, a problem for students and higher education institutions is defined for this study as a student that did not return…