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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
131

The introduction of problem based learning in Hospitality Management at the Central University of Technology, Free State, South Africa

De Wet, M.A. January 2009 (has links)
Published Article / Problem-based learning (PBL) is a learner-centred strategy that can be used to achieve the objectives of Outcomes Based Education (OBE). The Hospitality management program has no evidence of a fixed learner-centred didactic approach such as PBL, E-learning or Resource-based learning (RBL). In considering PBL, we raised questions: Why PBL? To what extent are staff and learners prepared for PBL? What are the characteristics of the curriculum when implementing PBL etc? This paper highlights these and other questions. The outcome shows that principles of PBL are extremely applicable to Hospitality but that timetabling within the program is a concern.
132

Faculty perceptions of factors affecting the internationalization of general education curriculum in Mississippi community colleges

Oredein, Adetokunbo Everette 26 April 2016 (has links)
<p> The purpose of this study was to analyze the general education faculty members&rsquo; perspectives on the internationalization of the general education curriculum in Mississippi community colleges. The participants in this study included all full-time instructors of general education courses at 2 of the 15 public community colleges in the state of Mississippi. The study used a survey <i>Analysis of Faculty Perception: Factors Affecting the Internationalization of General Education Curriculum in Mississippi Community Colleges</i> to examine factors that included a) importance of internationalization, b) institutional success with internationalization efforts and c) importance and existence of administrative support for internationalization. No studies were found that analyze nor investigate the importance of internationalizing the general education curriculum in Mississippi community colleges. Quantitative data were collected using Survey Monkey online instrument that was sent to full-time general education faculty members teaching at the 2 community colleges in the State of Mississippi. The data were analyzed using Kruskal-Wallis Analysis of variance (ANOVA) and Mann-Whitney U Test tables and descriptive statistics were reported. </p><p> Results showed that a large number of the educators recognized the need for a partner institution in another country. Many of them also recommended that there should be a designated administrative office to coordinate and support international education initiatives, and they also saw the need for their college to have a plan designed to increase international/global understanding among students and to have general education courses with an international/global focus available to all students. Some differences in perceptions were observed in the teachers&rsquo; perceptions of internationalization based on years worked in higher education, country of birth, gender, international experience, and level of education. The educators believed that internationalization activities on their campus was a positive movement towards expanding their offerings to students by helping to develop an educational environment where they can become more globally competitive and more professionally effective. Many of the educators in this study support the expansion of programs that support study abroad or student exchange programs.</p>
133

Teaching addition and subtraction operations with schematic place-value learning aids & the impact on arithmetic competency

Kyriakidou-Christofidou, Athina 04 June 2016 (has links)
<p> The present mixed-methods quasi-experimental study (embedding a case study and a mixed factorial within-between ANOVA test), conducted in a private English school in Limassol, Cyprus, investigated how the use of the schematic learning aids (researcher-made color-coded flash-cards and grids) influence year-2 children's ability to read, write and represent Hindu-Arabic numerals and how these number representations affect their arithmetic competency. This was achieved by comparing an intervention group (n=16) and a control group (n=17) before and after the 2-week intervention. </p><p> It is concluded that the use of the place-value learning aids facilitates numeration system conceptual understanding , reading, writing and representing numbers (in canonical and non-canonical form) by thinking in terms of "100s", "10s" and "1s" (or in terms of color-coded cards). Students visually relate the face-value of the digits (e.g. "3" and "5") of the number (e.g. "35") with the number of flash-cards to be used for the canonical representation (three orange cards and five blue cards). Children also understand how "53" differs from "35" or "503". It is further concluded that the use of the learning aids facilitates addition and subtraction performance in terms of "hundreds", "tens" and "ones" (rather than just "ones") either mentally or by constructing canonical and non-canonical representations with the use of the flash-cards and grids or by constructing abstract representations on paper. Students realize that ten cards of one color can be exchanged with one card of another color (or vice versa). Students further understand how "35-2" differs from "35-20" and how "51-32" differs from "52-31". </p><p> Quantitative data are in agreement with qualitative data, suggesting that children's arithmetic competency is enhanced when taught how to represent numbers, additions and subtractions with the use of the learning aids. The control group mean score increase from before to after intervention was 1,24 marks, compared to an increase of 11,06 marks for the intervention class. The medium to large Cohen's d effect sizes of 0,51 (comparing the intervention group score increase to the control group score increase) or 0,57 (comparing the intervention group score from before to after) indicate strong practical significance.</p>
134

Constructivist learning environments in digital storytelling workshops| An interview with Joseph Lambert

Shin, Elizabeth 29 April 2016 (has links)
<p> Storytelling is an effective means of imparting knowledge, beliefs, and traditions. In its multimedia form, digital storytelling has been made popular by the digital storytelling movement led by the Center for Digital Storytelling established in 1998. While digital storytelling has existed for a few decades, its use in education has been researched relatively recently over the past fifteen years (Holtzblatt &amp; Tschakert, 2011). As a result, it is important that continued research is done in order to understand how students are learning through digital storytelling. The constructivist environments created through digital storytelling classes and workshops need to be researched in order to gain a deeper understanding of students&rsquo; learning processes and to ascertain how to continue to create effective learning environments for them. In this study, the researcher endeavored to determine how the use of digital storytelling exercises is providing quality, learning experiences for students by examining the process of creating digital stories through the lens of social learning theory. This was done by analyzing data from an in-person interview conducted with the founder of the Center for Digital Storytelling, Joseph Lambert, the examination of another published interview from Lambert&rsquo;s (2013) book, <i>Digital Storytelling: Capturing Lives, Creating Community </i>, as well as other publications. Utilizing Honebein&rsquo;s (1996) seven pedagogical goals of constructivist learning environments to design the categories of coded data, the researcher created a set of guidelines that served as a framework of assessing to what extent digital storytelling workshops created constructivist learning environments. By analyzing the themes that emerged from the data, the researcher concluded that Lambert&rsquo;s digital storytelling work at the Center for Digital Storytelling, reflected all seven essential characteristics of constructivist learning environments in a significant manner, thereby indicating that the workshops at CDS were indeed constructivist environments.</p>
135

A training guide to promote educational achievement in foster care youth| A curriculum

Marca, Jessica 28 January 2016 (has links)
<p> The plight of foster youth having low graduation scores compared to their peers is a prevalent problem depicted in research for years. Statistics show foster youth as being an at risk-group for completing high school education and leading them to a lower quality of life once emancipated from the foster care system. Foster youth face incarceration, unemployment, lower wages, homelessness and substance abuse once adults, and there is a need for the strengthening of educational achievement in this at-risk population. The need for social workers&rsquo; to collaborate with school personnel is a necessary preventative measure to increase the quality of life with foster youth. </p>
136

Evaluation of the Efficacy of Staff Training to Conduct a Free Operant Preference Assessment

Sanchez-Huerta, Denise 01 July 2016 (has links)
<p> The efficacy of a staff training procedure comprised of video review, role play, and verbal feedback to train three paraprofessionals who worked with adults with intellectual disabilities at an adult day center was evaluated. The paraprofessionals were trained to conduct a brief 5-min free operant preference assessment following a 10-step task analysis within the context of the staff training procedure. Results showed that all three paraprofessionals were able to accurately implement a free operant preference assessment with clients at the adult day center following training. Training was also shown to be time efficient, only requiring 3 to 7 training sessions, with each session lasting approximately 10 minutes in length, including set up of materials. </p>
137

(1) The case for using foreign language pedagogies in introductory computer programming instruction (2) A contextualized pre-AP computer programming curriculum| Models and simulations for exploring real-world cross-curricular topics

Portnoff, Scott R. 30 June 2016 (has links)
<p>Large numbers of novice programmers have been failing postsecondary introductory computer science programming (CS1) courses for nearly four decades. Student learning is much worse in secondary programming courses of similar or even lesser rigor. This has critical implications for efforts to reclassify Computer Science (CS) as a core secondary subject. State departments of education have little incentive to do so until it can be demonstrated that most grade-level students will not only pass such classes, but will be well-prepared to succeed in subsequent vertically aligned coursework. </p><p> One rarely considered cause for such massive failure is insufficient pedagogic attention to teaching a programming language (PL) as a language, per se. Students who struggle with acquiring proficiency in using a PL can be likened to students who flounder in a French class due to a poor grasp of the language's syntactic or semantic features. Though natural languages (NL) and PLs differ in many key respects, a recently reported (2014) fMRI study has demonstrated that comprehension of computer programs primarily utilizes regions of the brain involved in language processing, not math. The implications for CS pedagogy are that, if PLs are learned in ways fundamentally similar to how second languages (L2) are acquired, foreign language pedagogies (FLP) and second language acquisition (SLA) theories can be key sources for informing the crafting of effective PL teaching strategies. </p><p> In this regard, key features of contemporary L2 pedagogies relevant to effective PL instruction&mdash;reflecting the late 20<sup>th</sup>-century shift in emphasis from cognitive learning that stressed grammatical knowledge, to one that facilitates communication and practical uses of the language&mdash;are: (1) repetitive and comprehensible input in a variety of contexts, and (2) motivated, meaningful communication and interaction. </p><p> Informed by these principles, four language-based strategies adapted for PL instruction are described, the first to help students acquire syntax and three others for learning semantics: (a) memorization; (b) setting components in relief; (c) transformations; and (d) ongoing exposure. </p><p> Anecdotal observations in my classroom have long indicated that memorization of small programs and program fragments can immediately and drastically reduce the occurrence of syntax errors among novice pre-AP Java programming students. A modest first experiment attempting to confirm the effect was statistically unconvincing: for students most likely to struggle, the Pearson coefficient of &minus;0.474 (p &lt; 0.064) suggested a low-modest inverse correlation. A follow-up study will be better designed. Still, a possible explanation for the anecdotal phenomenon is that the repetition required for proficient memorization activates the same subconscious language acquisition processes that construct NL grammars when learners are exposed to language data. </p><p> Dismal retention rates subsequent to the introductory programming course have historically also been a persistent problem. One key factor impacting attrition is a student's intrinsic motivation, which is shaped both by interest in, and self-efficacy with regards to, the subject matter. Interest involves not just CS concepts, but also context, the domains used to illustrate how one can apply those concepts. One way to tap into a wide range of student interests is to demonstrate the capacity of CS to explore, model, simulate and solve non-trivial problems in domains across the academic spectrum, fields that students already value and whose basic concepts they already understand. </p><p> An original University of California "G" elective (UCOP "a-g" approved) pre-AP programming course along these principles is described. In this graphics-based Processing course, students are guided through the process of writing and studying small dynamic art programs, progressing to mid-size graphics programs that model or simulate real-world problems and phenomena in geography, biology, political science and astronomy. The contextualized course content combined with the language-specific strategies outlined above address both interest and self-efficacy. Although anecdotally these appear to have a positive effect on student understanding and retention, studies need to be done on a larger scale to validate these outcomes. </p><p> Finally, a critique is offered of the movement to replace rigorous secondary <i> programming</i> instruction with survey courses&mdash;particularly <i> Exploring Computer Science</i> and <i>APCS Principles</i>&mdash;under the guise of "democratizing" secondary CS education or to address the severe and persistent demographic disparities. This group of educators has promulgated a nonsensical fiction that programming is simply one of many subdisciplines of the field, rather than the core skill needed to understand all other CS topics in any deep and meaningful way. These courses present a facade of mitigating demographic disparities, but leave participants no better prepared for subsequent CS study. </p>
138

Incorporating technology into the Lesotho science curriculum: investigating the gap between the intended and the implemented curriculum.

Ntoi, Litšabako January 2007 (has links)
<p>The inclusion of technology in the school curriculum has been a concern in many countries following the 1990 Jomtien World Conference on Education for ALL (Jenkins, 1996). However, there are different perspectives and views about technology education. As a result technology has been included in the school curriculum in varied ways.</p> <p><br /> In recognition of the importance of technology in economic development, Lesotho has attempted to include technology in the school curriculum by incorporating science and technology. This study evaluated the Lesotho science curriculum which incorporates technology. The evaluation study is based on the framework first proposed by Stake (1967). Stake&rsquo / s model addresses the relationship between the intended curriculum and the implemented curriculum (Stenhouse, 1988). In this study the intended curriculum is defined as the curriculum plan as depicted in the curriculum materials such as the syllabus, the examinations questions papers and the textbook which was used as an exemplary material for teaching the science-technology curriculum. The implemented curriculum is viewed as what actually happened at school level as teachers tried to interpret the curriculum developer&rsquo / s plan. Although Stake&rsquo / s model served as a guide in the collection and analysis of empirical data, other theoretical areas supported it. These included Gardner&rsquo / s (1990) approaches to the incorporation of science and technology / the constant comparative approach (Merriam, 1998) / and some aspects of curriculum theory, particularly curriculum development and curriculum evaluation as espoused in the works of certain scholars (e.g. Ornstein and Hunkins, 2004 / Stenhouse, 1988). The study was designed as a multiple-site case study (Merriam, 1998). The sites where in-depth study of the implemented curriculum was done were four high schools in Lesotho. The intended curriculum was mainly examined by analysing the curriculum materials such as the syllabus, the examinations question paper and the textbook. The methods that were used for collecting the data were interviews, classroom observations, document analysis, and the achievement tests.</p>
139

Culturally and Linguistically Diverse/Exceptional Learners in Community College| Perceptions of a First Year Experience Program

Smith, Zeporia N. 20 December 2016 (has links)
<p> The purpose of this qualitative study is to understand and describe how culturally and linguistically diverse students who also may have exceptionalities in a Middle Atlantic community college perceive first year experience programs. This study explores the experiences of first year culturally and linguistically diverse community college students who also may have exceptionalities through a social constructivist lens (Creswell, 2007, 2013) and the theory of culturally relevant pedagogy (Ladson-billings, 1995, 2006, 2014). The methodology for this study was qualitative and the method was qualitative interviews to give voice to CLD/E learners to share from their perspectives of their experience in a formal first year experience program. Sampling was purposive (Lincoln and Guba, 1985; Maxwell, 1996; Seidman, 2006) with a focus on 10-12 CLD/E adult learners, 18+ years of age, male and females, who have completed one &ndash;two semesters of the first year experience program in a community college, and one semester of a credit bearing course. The results of the study yielded eight emergent themes. These eight themes can be examined in two groups: the first group of themes referenced learning and developing an understanding of higher education and the second group of themes revealed issues of individual growth and change.</p>
140

Exploring students' emotional experience within the distance learning environment

Cockerham, Diann Sawyers 21 April 2017 (has links)
<p> This study examined the experiences of collegiate, online, distance learners. This research developed an understanding of the dynamic interplay between students&rsquo; emotions and their experience of social presence within this unique learning environment. Through surveys and interviews, the research secured perspectives of the emotional and social climates in the learners&rsquo; experience of this evolving educational environment. The data were sorted based on themes from prior research exploring successful distance learning experiences. Analysis and synthesis of emergent themes, Likert scores, and percent agreement led to the development of a professional discussion, conclusions regarding the guiding research questions, and recommendations for future practice and study.</p>

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