This study investigated the practice of elementary art teachers who utilize carts for the delivery of art lessons; to understand how the art on a cart practice influences art educators' approaches to curriculum development and instruction; and to identify challenges, benefits, and best practices. The practice of art on a cart is defined as the…

Experts have a remarkable capability of locating, perceptually organizing, identifying, and categorizing objects in images specific to their domains of expertise. Eliciting and representing their visual strategies and some aspects of domain knowledge will benefit a wide range of studies and applications. For example, image understanding may be…

This study investigates the formative experiences that nurture ecological habits of mind in youth. The study builds on the ecological habits of mind defined by Moroye and Ingman: caring, a sense of interconnectedness, and ecological integrity. A combination of methods was used in this study: in-depth phenomenologically based interviewing, and…

We propose a robust framework for clustering data. In practice, data obtained from real measurement devices can be incomplete, corrupted by gross errors, or not correspond to any assumed model. We show that, by properly harnessing the intrinsic low-dimensional structure of the data, these kinds of practical problems can be dealt with in a uniform…

"First-generation college student" is a category ubiquitous in higher education literature due to the social mobility this group has the potential of deriving from educational attainment. However, the first category is comprised of a diverse group of students who do not share any other common research construct, such as race/ethnicity,…

American community colleges are providing access to a growing number of Latino students entering postsecondary education. In fact, 51% of all Latinos in higher education today are enrolled in our nation's community colleges. Yet, Latino community college students have some of the lowest retention and graduation rates, despite their increased…

Although much research has gone into the sociolinguistics of the linguistic landscape (space for and language of public signs) in the "peripheral," non-native contexts of English Language use and users, none has been specifically devoted to a Nigerian context. This dissertation is intended to fill this wide gap. Focusing on the Ibadan…

Extensive studies have been conducted to determine how best to present information in order to enhance usability, but not what information is needed to be presented for effective decision making. Hence, this dissertation addresses the factor structure of the nature of information needed for presentation and proposes a more effective method than…

This qualitative ethnographic Linguistic Landscape (LL) study collected and analyzed ten individual "walking tour" interviews with residents of Memphis, Tennessee, exploring the personal thoughts and feelings about linguistic changes in the communities triggered by the LL. The researcher focused the participants' attention on…

In this study, I explored the personal attitudes toward creativity of students enrolled in digital photography classes at a Southern California community college, and attempted to discover if awareness brought to creativity and participating in a creative process affects these attitudes. Pink (2005) suggested that creativity is a desirable 21st…

Research discloses that principals' effectiveness influences student success (Stronge, 2008). This study examined the extent of congruence between the daily activities and espousals of four middle school principals, and the extent their daily activities were artifacts of their values and beliefs about leadership. Also, this study examined if…

Community college students are attracted to courses with alternative delivery formats such as hybrid courses because the more flexible delivery associated with such courses provides convenience for busy students. In a hybrid course, face-to-face, structured seat time is exchanged for online components. In such courses, students take more…

Can a vivid presentation about a tragic chapter of history elicit in viewers an empathetic reaction, as well as evidence of the telescopic perspective Mills[1] ([1959] 2000) described as the "sociological imagination"? Does the addition of victims' voices make a noticeable difference in their response to the historical event, as…

A significant proportion of young adults experience a traumatic brain injury (TBI) every year, and students with this history are becoming a growing presence on college campuses. A review of the literature revealed very little research exploring the learning experiences of college students with a history of traumatic brain injury. The purpose of…

This study examined the communication between sending court and community schools of a County Office of Education's (COE) Alternative Education program and the receiving juvenile detention facility of a county in a Western state and how the communication between the two facilities affected the level of special education services provided to…