In a time of abundant information, misinformation, and disinformation, information literacy--the ability to find, evaluate, use, and share information--is a key competency for people of all ages. Traditional models of information literacy depict a universal set of skills that can only be learned via instruction from an information professional and…

A commonly held belief among educators, researchers, and students is that high-quality texts are easier to read than low-quality texts, as they contain more engaging narrative and story-like elements. Interestingly, these assumptions have typically failed to be supported by the writing literature. Research suggests that higher quality writing is…

In three experiments, I tested for the presence of the naming capability, the participants' drawing responses of the stimuli learned in the absence of the visual stimulus, and the participants' comprehension of texts with and without pictures present. In Experiment 1, I tested for the presence of naming and the drawing responses for the stimuli…

Previous cognitive models of memory have not comprehensively taken into account the internal cognitive load of chunking isolated information and have emphasized the external cognitive load of visual presentation only. Under the Virk Long Term Working Memory Multimedia Model of cognitive load, drawing from the Cowan model, students presented with…

This dissertation project examined the influence of language typology on the use of segmentation cues by second language (L2) learners of English. Previous research has shown that native English speakers rely more on sentence context and lexical knowledge than segmental (i.e. phonotactics or acoustic-phonetics) or prosodic cues (e.g., word stress)…

This dissertation investigates the interaction between form and function in Mandarin Chinese by empirically examining the interactions of core semantic roles (Agent and Patient) and the syntactic representation of those interactions in semantically transitive events. First, I demonstrate that syntactic structures and functions are intertwined with…

Two of the major claims of the cognitivist approach to metaphor, the paradigm which has emerged as dominant over the last three decades, are (1) that metaphor is a conceptual, rather than strictly linguistic, phenomenon, and (2) that metaphor exemplifies processes which are at work in cognition more generally. This view of metaphor is here placed…

Process models are often the basis for demonstrating improvement and compliance in software engineering organizations. A descriptive model is a type of process model describing the human activities in software development that actually occur. The purpose of a descriptive model is to provide a documented baseline for further process improvement…

Spatial or temporal data mining tasks are performed in the context of the relevant space, defined by a spatial neighborhood, and the relevant time period, defined by a specific time interval. Furthermore, when mining large spatio-temporal datasets, interesting patterns typically emerge where the dataset is most dynamic. This dissertation is…

The question of whether or not linguistic sounds might convey inherent meaning has never conclusively been resolved. This is an empirical study weighing evidence for and against the existence of phonosemantics, also known as sound symbolism or iconism. Contrary to well established principles such as the arbitrary nature of the sign and the double…

The purpose of this research is to ascertain whether or not there is a relationship between accreditation method and institutional performance as measured by the institutions' graduation rates and retention rates. More specifically, this research will provide empirical evidence of the relative performance of institutions that are Academic Quality…