This study aimed to determine if metacognitive strategies help increase reading comprehension in fifth grade students. Participants included a control group of 31 fifth grade students who were not taught metacognition reading strategies, and a comparable treatment groups of 43 fifth grade students who were taught metacognition reading strategies.…

Simulation-based medical education (SBME) is a proven instructional method for increasing knowledge gains in medical learners. However, it is difficulty to implement because of cost, technical considerations, and issues of accessibility. This experimental, mixed-methods study of senior-level nursing students sought to understand what impact an…

Conceptual Metaphor (CM; e.g., Lakoff & Johnson, 1980, 1999; Kovecses, 2020) is central to our thinking and ubiquitously manifested in our language. Given its importance, the teaching of conceptual metaphors has gained much attention in Cognitive Linguistics and Applied Linguistics. While most empirical studies have focused on specific aspects…

Research in this study investigated the effectiveness of robotics in promoting the critical thinking skills of middle school students in a public school classroom setting. The research began with an analysis of the effect of educational robotics in improving the critical thinking skills of middle school students. The researcher then sought to…

Intentional learning is the process of acquiring skills and attributes that facilitate knowledge attainment and application, and this process may foster learning skills and attributes in nursing students so they may thrive in student-centered nursing curricula and competently practice in today's dynamic and complex healthcare system. The purposes…

With the increasing cost of attendance and concerns regarding incoming student preparedness (Jackson & Kurlaender, 2013), administrators of U.S. colleges and universities are seeking ways to help more students be successful and persist to graduation. Although research has demonstrated the contribution of psychosocial factors to student success…

This dissertation investigated Howard University College of Medicine's medical students' perceptions concerning the factors that will influence their intended choices of specialty. The medical school is located in the Baltimore-Washington, DC Metropolitan region, which is suitable for investigation because it ranks second nationally in terms of…

Current research into data use suggests that the intersection of assessment, reform, and public accountability and their impact on teacher practice are under-conceptualized and not well researched, especially when the data are derived from assessments that are locally produced by teachers. This qualitative case study investigates the development…

Every year, hundreds of thousands of patients have coronary angiograms performed in the United States. The Impella is a percutaneous ventricular support device that provides hemodynamic support for patients if hemodynamic instability occurs during the procedure. The critical care nurse is responsible for the recovery and management of the patient…

The mathematics test is the most difficult test in the GED (General Education Development) Test battery, largely due to the presence of story problems. Raising performance levels of story problem-solving would have a significant effect on GED Test passage rates. The subject of this formative research study is Ms. Stephens' Categorization Practice…

Disaster preparedness is an essential part of the daily hospital operations particularly emergency departments (ED). The increasing threats of mass casualty incidents (MCI), makes it imperative that staff be prepared to participate in all-hazard responses. This project evaluated the effect of training and in-service on the 15'TIL 50 MCI plan,…

I conducted 2 experiments to analyze the effects of a reading curriculum, "Corrective Reading," which has a sequence that trains derived relations, on the emission of (a) derived relations defined as combinatorial entailment in Relational Frame Theory and (b) metaphors with first grade students. In Experiment 1, I compared the…

Teachers report five identified groupings of work related stressors cause their jobs to be stressful. Teacher stress has negative effects on teachers personally, professionally, and on the students they teach. Research has shown participation in yoga classes may reduce the negative effects of stress in many populations. This mixed methods study…

Knowledge of surgical procedures, instruments, and supplies is essential to the perioperative nurse working in the operating room (OR). Nursing school curricula do not specifically educate surgical nurses; therefore, it is difficult to fill open OR positions with experienced perioperative nurses. The purpose of this doctoral project was to develop…

This experimental study examined the effects of pre-tests and feedback on learning outcomes in a five-week massive open online course (MOOC). The participants (N = 399) were adults from around the world who self-enrolled in the American Museum of Natural History's (AMNH) climate change MOOC (called "Our Earth's Future") offered on the…