In recent years educators and policymakers have set a goal that students graduate from high school ready for college and careers. However, as a nation we are far from achieving this goal, particularly for low-income and minority students. For example, in states where all eleventh-graders take the ACT[R], only 27 percent of low-income students in…

A recurrent trend in higher education research has been to identify additional predictors of college success beyond the traditional measures of high school grade point average (HSGPA) and standardized test scores, given that a large percentage of unaccounted variance in college performance remains. A recent study by Wyatt, Wiley, Camara, and…

In this study, the researchers examined the five most recent years of data (2003-2004 through 2007-2008) from the Academic Excellence Indicator System of the State of Texas regarding new teachers on elementary school campuses. We examined the extent to which differences were present between elementary school campuses with the highest new teacher…

We find the correlation of two jointly distributed random variables connected with a coin tossing experiment. The marginal distributions are binomial and negative binomial.

In a recent study, G. Kuhn and Z. Dienes (2005) reported that participants previously exposed to a set of musical tunes generated by a biconditional grammar subsequently preferred new tunes that respected the grammar over new ungrammatical tunes. Because the study and test tunes did not share any chunks of adjacent intervals, this result may be…

Source memory depends on our ability to recollect contextual information--such as the time, place, feelings, and thoughts associated with a past event. It is acknowledged that the medial temporal lobe (MTL) plays a critical role in binding such episodic features. Yet, controversy exists over the nature of MTL binding--whether it contributes…

This study investigates the relationship between the work conditions in higher education work settings, the academic staff's strategies for handling excessive workload and impact on well-being and work-life balance. The results show that there is a risk that staff in academic work places will start using compensatory coping strategies to deal with…

Teacher understanding of phonological awareness (PA) and how to teach PA is related to student outcomes; however, many teachers have an inadequate understanding of PA. The purpose of this study is to describe an intervention intended to improve preservice teachers' understanding of PA, using an example of instructional technology called Content…

This paper presents findings from an empirical study of key aspects of the teaching and research priorities, beliefs and behaviours of 72 professorial and associate professorial academics in Science, Information Technology and Engineering across four faculties in three Australian universities. The academics ranked 16 research activities and 16…

Despite the fact that more college student interaction now takes place online, researchers have yet to examine the role the Internet plays in perceptions of campus racial climate. Using an online survey of a sample of 217 African American and European American college students, this study explored online factors including intergroup interaction as…

The students' attrition rates among students enrolled at SQU ranged between 6.8% (1998), 7.8% (1999), and 7.9% (2000). However, the drop-out rate at the Sultan Qaboos University is increasing gradually, and this increase represents a problem for the university that provides free education and financial aid for all male students coming from areas…

This research is motivated by an analysis of reading research data. We are interested in modeling the test outcome of ability to fluently recode letters into sounds of kindergarten children aged between 5 and 7. The data showed excessive zero scores (more than 30% of children) on the test. In this dissertation, we carefully examine the models…

Approximately 632,700 graduate students were enrolled in science, engineering, and health (SEH) programs in the United States as of fall 2010, a 30% increase from approximately 493,300 students in 2000, according to the National Science Foundation's (NSF's) Survey of Graduate Students and Postdoctorates in Science and Engineering (GSS). The growth…

Doubly bounded continuous data are common in the social and behavioral sciences. Examples include judged probabilities, confidence ratings, derived proportions such as percent time on task, and bounded scale scores. Dependent variables of this kind are often difficult to analyze using normal theory models because their distributions may be quite…

In the past 20 years, the number of international faculty members at American universities has continued to increase rapidly. This growth is evident in data showing that the proportional representation of foreign-born faculty easily surpasses that of domestic underrepresented racial/ethnic groups. The increasing presence of international faculty…