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The fragmentation of strategies that distinguishes the more successful elementary grade students from those least successful has been documented previously. This study investigated whether this phenomenon of divergence and fragmentation of strategies would occur among undergraduate students enrolled in a remedial algebra course. Twenty-six undergraduate students enrolled in a remedial algebra course used a reform curriculum, with the concept of function as an organizing lens and graphing calculators. The other major focus of this study was to investigate whether students who are more successfu...

Political Cartoons, otherwise known as Editorial Cartoons, are single panels of graphics that are satires of political events. Apart from serving as a corrective measure, they also serve as historical documents and are a 'snapshot' of the political climate of a given period. Over the years cartoons have shaped public opinions on societal issues that have sometimes resulted in tragedies in the manner in which information is transmitted to the public. In 2005, over 300 people were killed in the Northern part of Nigeria during a religious riot fueled by a Danish Editorial Cartoon publication w...

Numerous societal factors have given rise to acute psychiatric conditions in patients referred for mental health evaluation and treatment at a specified emergency room (ER). Some of these risk factors include homelessness, domestic violence, unemployment, and poverty; acute and recurring mental illnesses; comorbid disorders, and the effects of war as evidenced by soldiers returning home from overseas with signs of post traumatic stress disorder (PTSD) symptoms. The increase in referrals from correctional facilities, jails, juvenile detention centers, group homes, nursing homes, and schools poi...

Farmer adoption of sustainable agricultural practices is key to sustainable development, as changes at the farm level are essential to ensuring food security and environmental protection. Reasons for converting to sustainable farming have been studied in a number of instances. However, the underlying rationale that motivates this behaviour is not always made clear. The village of Bajwada in Madhya Pradesh is used as a case to investigate farmer perceptions and attitudes regarding sustainable farming. An innovator has been promoting what seems to be a highly productive and lauded method of s...

A formal training program with theoretical and practical components is essential for all emergency medical personnel involved in providing care for critically injured patients. Communication, effective first aid, and on time transportation to a health center play a major role in improving quality of care for critically injured patients. Using life experience examples, participants in the study emphasized the importance of each factor on the delivery of quality care for critically injured patients. Recommendations based on the study findings included two main categories. The first category illu...

The following is a qualitative study regarding the experiences of law enforcement operatives engaged in deep-undercover persona. There were four participants in this study, although in keeping with the study's safeguards, no demographic or other identifying information concerning those participants is provided. Face-to-face, semi-structured qualitative interviews were conducted with the participants. Those interviews were audio-recorded, transcribed, and redacted for de-identification purposes in keeping with safeguards. The transcribed interviews were then analyzed using a grounded theory pro...

Before the seismic events of Northridge (Los Angeles, 17 January 1994) and Hyogoken-Nanbu (Kobe, 17 January 1995), MRFs were supposed to be the most reliable seismic resistant systems due to the high number of dissipative zones that are able to develop. Before these earthquakes, especially in the United States, MRFs were realized, generally, by adopting fully welded connections, which, at the time, were retained to perform better compared to other joint typologies. In addition, the economic advantages deriving from the adoption of field fully welded connections strongly influenced choices of b...

While distance education is solidly entrenched in the American educational scene, clinical training using distance learning technology is not yet so clearly accepted. A review of the literature found very few studies of the use of Internet technology for clinical training. This study used semi-structured interviews combined with Giorgi's method of phenomenological analysis of experiences of students and site supervisors involved in the Amridge University clinical training program. The purpose of the study was to examine the process by which master's degree students are able to construct their ...

The purpose of this qualitative study was to explore the experiences and perceptions of 10 selected academically successful African American male leaders. In this study, "academic success" was defined as these African American men who attained a master's or postgraduate degree such as a M.D., Ph.D., or J.D. Even though there is bountiful research on the deficiencies in the lives of African American males, it is still unclear what conditions lead African American men to higher educational attainment. The goal of this study was to also add to the deficient, ever-emerging body of research in the ...

The evolution, ages and masses of neutron stars are the fundamental threads that make pulsars accessible to other sub-disciplines of astronomy and physics. A realistic and accurate determination of these indirectly probed features play an important role in understanding a very broad range of astrophysical processes that are, in many cases, not empirically accessible otherwise. For the majority of pulsars, the only observables are the rotational period, and its derivative which gives the rate of change in the spin. I start with calculating the joint P-Pdot distributions of millisecond pulsar...