Although the importance of problem solving as an essential component of mathematics learning and doing has consistently been recognized, recent research has only just begun to identify and describe the complex set of variables influencing the endeavor. Therefore, the aim of this study was to empirically investigate the relationships between…

Undergraduate students are leaving higher education at an alarming rate. Student retention is one of the most important measures of success at a university. This study engaged in an action research (AR) study using Dweck's (2006) theory of growth mindset to study growth mindset in relation to the retention of undergraduate students seeking an…

Nursing literature has reported episodes of nursing student anxiety in the simulated class. The students gave accounts of their experiences, difficulties learning, and performing nursing skills. The purpose of the qualitative descriptive study was to explore how nursing students describe the influence of anxiety on their skill performance and…

Language is one of the essential tools used to segment the continuous stream of experience into events. In this process, the choice of words and grammar frames events in different ways. Grammatical aspect plays an important role in representing an event as a complete whole (perfective: peeled) or as a dynamic process (imperfective: was peeling).…

The purpose of the study was to write individual narrative stories about the subjective experiences of six students who entered college and had to take at least one remedial course their first semester. A subjective experience refers to the emotional and cognitive impact of the personal account of an experience (Subjective Experience, n.d.). The…

This convergent parallel mixed methods study with qualitative and quantitative content analysis was conducted to analyze and describe the cognitive complexity of the publicly released Advanced Placement Computer Science Principles Exam questions compared to the language of higher-order thinking found in research literature. Hess' Cognitive Rigor…

Individual speakers' speech patterns differ from one another, despite presumably similar language input. What are the sources of this individual variability? In this dissertation, I explore sources of individual differences in pronunciation of coronal obstruents (/s/, /t[superscript h]/, /c[superscript h]/, /c/) at the ends of nouns in Korean.…

Current studies on academic coaching programs highlight their positive effects on undergraduate student success, particularly among students with disabilities. However, there remains a gap in understanding how these programs achieve success for students without disabilities. This research seeks to assess the impact of academic coaching on…

This qualitative descriptive study aimed to explore how Latina professionals in supervisory roles described a long-term affiliation with a professional association in Arizona. The fundamental theoretical foundation of the study is the social cognitive career theory, which led to four research questions. The idea was to describe Latina…

Cognition is the mental process of acquiring knowledge and understanding through thought, experience and senses. Based on Embodied Cognition theory, physical activities are an important manifestation of cognitive functions. As a result, they can be employed to both assess and train cognitive skills. In order to assess various cognitive measures,…

The purpose of this transcendental phenomenological study was to describe the experiences of history doctoral candidates at Liefrig University with technology and information overload. The theory guiding this study was Sweller's cognitive load theory, as it explains the characteristics of the information received using technology and the effect of…

Wisdom and leadership should go hand in hand. Both are concerned with human flourishing. Leadership is about making the right things happen the right way for the good of the collective. Discerning and doing the right things ultimately requires wisdom. While wisdom is esteemed as the highest intellectual and moral virtue, few studies explore the…

During language comprehension, the brain typically converts a stream of sensory input into meaningful mental representations. But not all of the information the brain needs or uses is physically available in the language signal it encounters: the brain often anticipates and processes some information before it becomes available, and it often also…

Successful language comprehension requires the rapid deployment of working memory resources alongside the capacity to predict upcoming linguistic input. While previous research views these as competing factors, this dissertation explores a unified theory of processing complexity and evaluates the interaction between memory and prediction. The…

This study aimed to investigate the following questions: Does the use of thinking maps and semantic mapping during explicit vocabulary instruction affect content specific science vocabulary knowledge and comprehension in fourth grade students? and What are student perceptions of using thinking maps and semantic maps to learn new vocabulary? To…