Are cohabiting couples more likely than married couples to break up in response to perceptions that their relationship is not fair? Based on social psychological perspectives on intimate relationship stability, in addition to empirical research contrasting cohabitation with marriage, I hypothesize that cohabiting couples will be more likely than…

A primary concern with testing differential item functioning (DIF) using a traditional point-null hypothesis is that a statistically significant result does not imply that the magnitude of DIF is of practical interest. Similarly, for a given sample size, a non-significant result does not allow the researcher to conclude the item is free of DIF. To…

Development of reasoning is often depicted as involving increasing use of relational similarities and decreasing use of perceptual similarities ("the perceptual-to-relational shift"). We argue that this shift is a special case of a broader developmental trend: increasing sensitivity to the predictive accuracy of different similarity types. To test…

The author describes an activity where prospective mathematics teachers made hypotheses about the dimensions of a fair cylindrical die and conducted experiments with different cylinders. He also provides a model that estimates the probability that a cylinder would land on the lateral surface, depending on the height and diameter of the cylinder.…

The study was intended to compare the quality of teaching learning process in the faculty of social science and science at University of Sargodha. This study was descriptive and quantitative in nature. The objectives of the study were to compare the quality of teaching learning process in the faculty of social science and science at University of…

This study examined the relationship between Acculturation Strategy and Social Supports on Acculturative Stress and Academic Performance Among Hispanic/Latino/a College students. The sample of approximately 522 students was recruited at the City College of The City University of New York. Various statistical methods, including one way ANOVAS,…

Integrating computer technology began as a poorly planned idea where teachers were inadequately trained in how to integrate the use of technology into the classroom (Wright & Shade, 1994 as cited in Bauer & Kenton, 2005). As the use of technology continues to advance around the world, the impact of the new technology equipment and…

Organizational citizenship behavior (OCB) is a social science construct defined by Organ (1988) as employee actions that are discretionary, not formally recognized or rewarded, and that are helpful to the effectiveness of the organization. This study explored part-time work as a base of OCB by investigating the relationship between this construct…

The purpose of this study was to examine the effectiveness of the SuccessMaker (SM) program along with teacher instruction and skill development on the academic performance of fourth grade students. School personnel are searching for efficient and effective means for improving instruction and knowledge. Instructional technology can be very…

The purpose of the current study was to extend the research on number sense to the middle school level and to simultaneously consider socioemotional elements related to the construct at this developmental stage. Its genesis was initially rooted in an ongoing and dramatic emphasis by U.S. policymakers, researchers, and educators on improving…

This study is an attempt to examine the effect of computer-assisted language learning (CALL) on reading comprehension in an Iranian English as a foreign language (EFL) context. It was hypothesized that CALL has an effect on reading comprehension. Forty female learners of English at intermediate level after administering a proficiency test were…

The National Research Council emphasizes using tools of representation as an essential element of spatial thinking. However, it is debatable at what age the use of spatial representation for spatial thinking skills should begin. This study investigated whether young Korean children possess the potential to understand map-like representation using…

The purpose of this research was to examine the effects of teachers' characteristics, school characteristics, and contextual characteristics on classroom technology integration and teacher use of technology as mediators of student use of technology. A research-based path model was designed and tested based on data gathered from 732 teachers from…

Mastering pronunciation in EFL context, where direct access to native speaker is scarce, is a highly challenging objective for many language students in Iran. Stress as a suprasegmental feature, more specifically, poses its own problems, specially when suffixes are added to words. There are different types of suffixes, two of which are neutral…

This paper applies the extended technology acceptance model (exTAM) in information systems research to the use of clickers in student learning. The technology acceptance model (TAM) posits that perceived ease of use and perceived usefulness of technology influence users' attitudes toward using and intention to use technology. Research subsequent…