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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.
31

Student nurses' perceptions of their hospital placement in Barbados : a mixed methods approach

Watson-Miller, Sonia January 2015 (has links)
Background: Practical training on hospital wards is a major component of basic nurse training. With this in mind, there were concerns with respect to the ability to provide nursing students with the quality of clinical experience that is required as a result of changes in the Barbados nursing policy to increase the number of students. Aim: The overall aim of this research was to understand student nurses’ clinical placement learning experience at the Queen Elizabeth Hospital in Barbados, based on their current and desired clinical experiences. Research objectives: (1) to examine the student nurses’ current learning experiences at the hospital; (2) to determine the student nurses’ desired experiences at the hospital; and, (3) to compare and contrast their current clinical experience with their desired experience by integrating the data across the quantitative and qualitative studies. Design: A sequential explanatory mixed methods research. Methods: First study: The Clinical Learning Environment Inventory (CLEI) (current and desired form) and the Clinical Learning Environment, Supervision and Nurse Teacher (CLES+T) questionnaires were distributed to second and third year student nurses (n = 191) at the Barbados Community College. Descriptive and inferential analysis performed. Second study: Qualitative semi-structured interviews (n = 10) among second and third year student nurses analysed thematically. Results: Quantitative survey (First study): ‘Student satisfaction’ (mean 25.74 of 35), ‘Task orientation’ (mean 25.62 of 35), the ‘Leadership style of the ward sister’ (mean 4.02 of 5) and ‘Premises of nursing care on the ward’ (mean 4.01 of 5) greatly informed students’ actual hospital experience. The current and desired hospital experiences were statistically significant different (z = 6.68 to 8.07, p = 0.000). Qualitative interviews (Second study): Four overarching themes were generated: ‘Engaged, proactive and communicative team’; ‘No cohesion among team’; ‘Students – willing to learn and motivated’; and, ‘Consequences – positive and negative’. Overarching findings from both studies: Four major topics describe the student nurses’ experiences: ‘Engagement of the ward nursing team’, ‘The nature of nursing care delivery’, ‘Clinical supervision and teaching of nursing students on the ward’, and ‘Nursing student satisfaction’. Conclusion: The ward sister influences the ward team spirit and students’ clinical learning, negatively or positively. Nurse educators should acknowledge the value of clear, well organised ward activities on students’ learning. Clinical nursing curricula should be based on a blended educational learning perspective.
32

Tangram Race Mathematical Game: Combining Wearable Technology and Traditional Games for Enhancing Mathematics Learning

Liu, Yuting 05 December 2014 (has links)
"The public in general and educational communities are aware of the importance of elementary math education in students' lives, as it establishes a cognitive and motivational foundation to reach higher levels of schooling. However, students usually learn passively in traditional instructivist modes, and tend to get bored and disengaged. In contrast, games can be a useful way to assist education and engage students. This thesis reports on a novel game learning environment for mathematics learning, the Tangrams Race, which attempts to inspire students to learn math, by combining traditional outdoor games and wearable technology in the form of Cyber Watches. The Tangrams Race, a physical game designed for elementary school students to play outdoors, is examined and tested in two studies to show that the game-based learning environment and the technology can enhance learning gains and inspire students interest to learn mathematics."
33

Math Learning Environment with Game-Like Elements and Causal Modeling of User Data

Rai, Dovan 04 May 2011 (has links)
Educational games intend to make learning more enjoyable, but at the potential cost of compromising learning efficiency. Therefore, instead of creating educational games, we create learning environment with game-like elements: the elements of games that are engaging. Our approach is to assess each game-like element in terms of benefits such as enhancing engagement as well as its costs such as sensory or working memory overload, with a goal of maximizing both engagement and learning. We developed different four versions of a math tutor with different degree of being game-like such as adding narrative and visual feedback. Based on a study with 297 students, we found that students reported more satisfaction with more 'game-like' tutor but we were not able to detect any conclusive difference in learning among the different tutors. We collected student data of various types such as their attitude and enjoyment via surveys, performance within tutor via logging, and learning as measured by a pre/post-test. We created a causal model using software TETRAD and contrast the causal modeling approach to the results we achieve with traditional approaches such as correlation matrix and multiple regression. Relative to traditional approaches, we found that causal modeling did a better job at detecting and representing spurious association, and direct and indirect effects within variables. Causal model, augmented with domain knowledge about likely causal relationships, resulted in much more plausible and interpretable model. We propose a framework for blending exploratory results from causal modeling with randomized controlled studies to validate hypotheses.
34

Out With The Old: Reinventing Space in the Classroom

Loveland, Amandine Annie 01 March 2018 (has links)
This research study explored the impact of space and classroom environments on student engagement and learning. The traditional classroom design is determined mostly by the personality of the teacher, or the theme that they choose to integrate. Traditionally, tables and desks are placed in groups or rows, based on teacher preference, and students are confined to small 2 feet by 3 feet spaces. While teachers thus make their classrooms private to themselves and seldom involve students in crucial decisions about their layout, schools are inherently public places. In this thesis, targeted at elementary school teachers, the teacher/researcher considers the benefits of alternating the learning environment and involving the students in redesigning their classroom space. This research is a reflection based on the implementation of such a change in a fifth-grade classroom.
35

Computer classroom learning environments and students' attitudes toward computer courses in tertiary institutions in Thailand

Charik, Kanokporn January 2006 (has links)
This thesis is significant in that it is one of the first evaluations of a computer classroom psychosocial learning environment and investigation of associations between learning environment factors and students' attitudes at the tertiary level in Thailand. Both quantitative and qualitative methods were used in this study. Three questionnaires were employed to provide quantitative data: the College and University Classroom Environment Inventory (CUCEI), the Computer Laboratory Environment Inventory (CLEI), and the Attitude towards Computer and Computer Courses (ACCC). The three questionnaires were administered to 905 computer science students in order to investigate their perceptions of their learning environment and associations between this and their attitudinal outcomes. Overall, the results generated from scale internal reliability analysis, mean correlations and ANOVAs suggested that the modified Thai versions of the CUCEI, CLEl, and ACCC are valid and reliable instruments for measuring students' perceptions of computing laboratory learning environments in a Thailand university. The results of an application of the CUCEI and CLEI demonstrated that students had positiveperceptions about their computer classroom learning environment. The qualitative data obtained from student interviews supported the information from questionnaires and provided more detail about the computer classrooms. Measurements of students' attitudes indicated that students enjoyed their classes and thought they were useful. Regarding associations between students' attitudes and perceptions of the computer classroom, most scales of the Thai CUCEI and CLEI, were statistically significantly positively associated with the four scales of the Thai version of the ACCC. Importantly, there were significant negative correlations between scales of the CUCEI, and CLEI with the Anxiety scale.
36

Students' and teachers' perceptions of effective teaching and learning in the middle level science classroom: the effects on student achievement

NeSmith, Richard A. January 2003 (has links)
The major purpose of the study was to examine the relationship between teacherstudent interpersonal behaviour in the middle level of schooling with the students' academic achievement in science as determined by the term grade (typically issued after a six or nine week grading period). The study also provided validation data for the Questionnaire on Teacher Interactions (QTI) survey instrument with a large American sample of students and teachers drawn from randomly selected the State of Ohio schools. The QTI was designed to elicit students' and teachers' perspectives of effective teaching and learning in classrooms. Numerous studies, here and abroad, during the last five years and have caused awareness that students' perceptions of their school experience are a significant influence on how and what students learn in the classroom. Few studies have been conducted on the topic of student perceptions in comparison to their respective teachers' perceptions in science or how this variance might influence student achievement. The focus of the present study was to compare the perceptions of students and their teachers regarding effective teaching and learning, while concurrently noting students' achievement in science. This study presumed that there was a definite disparity between what teachers perceive to be effective teaching and learning in comparison to what students perceive. The intention of the study was to identify some of the factors associated with any disparity. The hypothesis for the study, simply stated, was that student achievement, according to student's accumulative grade, would reflect a variance in perception with that of their science teacher. / Restated, the student's perception of effective teaching and learning could demonstrate to be a strong indicator of academic success or failure, depending upon the extent of difference with their respective teachers'. The research design of the study was based on the survey research method incorporating: 1) student and teacher questionnaires; 2) student and teacher interviews and; 3) students' science achievement, as measured in a teacher-issued grade. A probability sample of 433 middle school students was surveyed using the 48-item short form of the Australian version of the QTI (Wubbels, 1993). This sample comprised 21 middle level science classes, ranging from grade 5 through grade 9. Twelve cooperating science teachers associated with the teaching of science to these students were also surveyed using Questionnaire on Teacher Interaction (QTI). In addition, random interviews were conducted using interview logs with 6 teachers and 6 students selected from a convenience sample of those also responding to the questionnaire. Another major component of the research design was the term grade recorded by the cooperating science teacher, as a means of gauging "student academic achievement". All student and teacher questionnaire data were statistically analysed using Microsoft Excel 2000 and the Statistical Package for Social Science (SPSS) for Windows 1999. The analysis was according to the proper categories in the QTI based on leadership, helpful/friendly, understanding, student responsibility and freedom, uncertain, and dissatisfied, admonishing and strict behaviour established in the QTI. / The use of both qualitative and quantitative data collection methods from a range of data sources provided a means of triangulation to strengthen the validity of the findings, which thus afforded a means of comparing data consistency and cross validation for the purpose of improving the rigour of the research design. As a means of collecting empirical data, schools were randomly chosen (probability sample) from the 20001-2002 Ohio Educational Directory, a directory produced by the Ohio Department of Education. Thirty-three schools were drawn. Between October 20002 and January 2003, each school was sent two letters inviting their participation in the study; one letter was sent to the on-site principal and one to the "head science teacher". Five weeks from the date the original letter was sent out to those not responding. Eventually, twenty-one classes returned their surveys for analysis. The Questionnaire of Teacher Interaction (QTI) was chosen due to its record of validity and its ease of administering. The qualitative data were tallied and recorded. The quantitative data analysis was completed using both manual and computerised methods to address the objectives of this study.
37

Evaluation of a University Physics Studio Learning Environment: The Interrelationships of Students' Perceptions, Epistemological Beliefs and Cognitive Outcomes.

Yeo, Shelley R. January 2002 (has links)
Physics learning has been the focus of much research over the last few decades. One line of such research has had knowledge about physics conceptual understanding as its object. Conceptual physics learning is found to be enhanced by the use of a variety of interactive engagement teaching and learning strategies. Another line of research in physics education has been through the development of computer-based learning environments as alternatives to traditional lecturing approaches. One such development has been that of a 'physics Studio' in which computer software delivers content and facilitates activities and communication, and instructors adopt a tutoring or learning facilitator role rather than lecturing role. Curtin University of Technology has drawn on both lines of research, resulting in the creation of a Physics Studio. In addition, a constructivist philosophy has provided guiding principles underpinning the conduct of first year physics classes. The aim of this study has been to evaluate students' physics learning in first year Studio classes. In particular, the aim has been to examine the role of students' epistemological beliefs (beliefs about knowledge and knowing) and their perceptions of the learning environment, in that learning. The study is situated across the fields of psychology and physics education research. It uses an ex-post facto comparative research design together with a qualitative methodology to compare students in Studio classes with those in physics classes in a traditional lecture stream. The use of multidimensional scaling as a technique for reducing complex data to a visual form for the purpose of describing and investigating the Studio learning environment is also explored. / Findings from this study suggest that a Studio approach that incorporates student-centred, social constructivist teaching and learning behaviours can result in improved learning for students in a discipline such as physics, which is normally associated with authoritative and didactic teaching. The results indicate that most students responded positively to the characteristics of the Studio approach. Their learning outcomes and improvement in conceptual understanding exceeded those of students in the traditional lecture classes. Students' beliefs about the structure of knowledge affected their cognitive outcomes through their preference for particular learning strategies. Students with 'naive', positivist epistemological beliefs were more likely to choose a narrow range of learning strategies and to have poorer cognitive outcomes. Students with more 'sophisticated', constructivist epistemological beliefs were more likely to choose a wider range of learning strategies and to have better cognitive outcomes. There is evidence from this work that the constructivist learning environment influences students' epistemological beliefs, and that their beliefs influence the way they respond to the learning environment. Using multidimensional scaling, spatial configurations of learning environment parameters for Studio and traditional groups, although structurally similar, were visibly different. In particular, the preferred learning environment of Studio students formed a complex web of interrelationships, whereas the preferred learning environment of students in the traditional course formed a simpler pattern with minimal interrelationships among parameters. / Other factors affecting the responses of students to the constructivist learning environment were their perceptions of the nature of the subject matter as represented by assessment tasks, and their expectations about the role of instructors. Some students were unable to change their epistemological beliefs and learning patterns to fit teachers' expectations. These findings have implications for teachers of physics who adopt or wish to adopt constructivist rather than didactic teaching methods, and for those implementing Studio approaches. An instructor's best efforts to implement alternative teaching approaches and methods can be circumvented by the beliefs and attitudes of students if they are inconsistent with the epistemology implicit in the teaching methods. For example, students with naive beliefs in the structure and certainty of knowledge need guidance and experiences that provide validity for different ways of learning physics. Students also need help to understand the concept of, and to value, self-reflective learning practices. Finally, learning in a Studio class is enhanced for students whose beliefs are consistent with, or change to suit, the philosophy underpinning instruction.
38

Virtual Field Trips: Using Information Technology to Create an Integrated Science Learning Environment

Nix, Rebekah Kincaid January 2003 (has links)
This study evaluated a new Integrated Science Learning Environment (ISLE) that bridged the gaps between the traditionally separate classroom, field trip, and information technology milieus. The ISLE model involves a multi-faceted design to address the three basic forms of learning: acquisition of knowledge, change in emotions or feelings, and gain in physical or motor actions or performance. A holistic approach to teaching at the university level encompassed a step-wise, cumulative strategy that reinforced all scales of the Constructivist Learning Environment Survey (Personal Relevance, Uncertainty of Science, Shared Control, Critical Voice, and Student Negotiation) and minimised the potentially detrimental effects of information overload and non-linear processing. By addressing individuals and recognising limitations, the same conceptual and logistical frameworks were applied to teachers and to students uniformly in the classroom and in the field. This key factor of the ISLE program broadened all participants’ horizons and enabled them to see their role within the ‘big picture’. Thus, the common elements (knowledge) and basic components (understanding) in each realm became evident and the power of transfer for both content and concept was realised. A process approach to information technology provided a logical and meaningful mechanism for continuously scaling the program perspective from the classroom setting to the unique global environment of the World Wide Web. The final product of the ISLE program (virtual field trip) was constructed by linking the elements common to the supporting learning environments (university classroom, field trip, and information technology) at their basic levels: newness, massiveness, and appropriateness. / A combination of qualitative methods and quantitative measures provided insight into the field trip milieu and evaluation of the near- and far-term effects of exposure to constructivist pedagogy answering the general question of whether changing teachers’ learning environments might affect a change in their respective students’ learning environments. Quantitative assessment through learning environment dimensions, attitude scales, and concept map analyses was supported by qualitative data derived from reflective field journals, interviews, and observations to investigate the impact of the emergent model. Data were collected from classroom teachers and their students to assess the impact of the ISLE program in terms of promoting a constructivist classroom learning environment, teachers’ attitudes toward information technology, and teachers’ conceptual development. School teacher and student subgroups were compared in terms of the teachers’ university/field trip program experience and content background. To this end, three new versions of the Constructivist Learning Environment Survey (CLES) were shown to be valid and useful in secondary schools and graduate university courses in Texas. Data from 1079 students in 59 classes in north Texas were subjected to principal components factor analysis confirmed the factor structure, internal consistency reliability, discriminant validity, and the ability to distinguish between different classes and groups for the comparative student form (CLES-CS). Descriptive statistics supported the usefulness of the comparative teacher (CLES-CT) and adult (CLES-A) forms. Administration of these versions of the same instrument was used to characterise the learning environment of the ISLE university/field trip program, as well as the public/private school classrooms. / Further analysis and interpretation of these data suggest that the ISLE program was effective in terms of the degree of implementation of constructivist teaching approaches in the teachers’ school classrooms as assessed by teachers’ perceptions of the learning environment of their current classroom environment relative to other classes taught by them previously and students’ perceptions of the learning environment of their classroom environment relative to classes taught by other teachers in their school classrooms. Additional data suggest that the ISLE program was effective in terms of teachers’ perceptions of the university/field trip learning environment; changes in teachers’ attitudes to information technology; and teachers’ conceptual development. When an ANOVA was used to compare students’ perceptions of THIS and OTHER classes, statistically significant differences were found for some CLES scales. In particular, students whose teachers had attended the ISLE program (THIS) perceived higher levels of Personal Relevance and Uncertainty of Science in their classrooms relative to the classrooms of other teachers in the same schools (OTHER). From a practical point of view, this study documents a new model for improving learning and understanding in the field of education, specifically science education. Participation in the ISLE program provided a tangible opportunity for teachers to gain organised knowledge to make practical changes in their school classrooms. From a research point of view, this study makes a unique contribution to the field of learning environments by evaluating a comprehensive professional development program that used information technology to initiate teacher change from the central perspective of the learning environment. / Development and validation of the CLES-CS contributes to a useful range of instruments for a variety of classroom contexts within the burgeoning field of learning environments research. The real world is where theory and practice come together and science becomes relevant, making sense that leads to understanding. The conceptual and logistical frameworks of the ISLE model seamlessly merged theory and practice with science and education through effective applications of information technology to create a rich learning environment. Virtual field trips, based on the ISLE model, can enable the principles of student-centred inquiry and constructivism to be practised for the benefit of all styles and ages of lifelong learners.
39

The influence of classroom environment on high school students' mathematics anxiety and attitudes

Taylor, Bret Allen January 2004 (has links)
The purpose of this research was to examine the possible associations between the perceived classroom environment of high school students, the level of mathematics anxiety that they possess, and their attitudes towards mathematics. This marks the first time that these three fields of research have been simultaneously combined. Data were gathered from 745 high school mathematics students in 34 classes in high schools in the Southern California area using three instruments: the What is Happening In this Class? (WIHIC) learning environment survey created by Fraser, McRobbie, and Fisher (1996), an updated version of Plake and Parker's (1982) Revised Mathematics Anxiety Ratings Scale WRS), and a mathematics version of selected scales from Fraser's (1981) Test of Science-Related Attitudes (TOSRA). This revised attitude instrument was called the Test of Mathematics-Related Attitudes (TOMRA). Using statistical methods, the three instruments were checked for internal consistency reliability, factor structure, and discriminant validity. The RMARS and WIHIC were both found to exhibit good reliability and factorial validity in mathematics classrooms in Southern California, while the TOMRA yielded two scales of the four a priori scales, Enjoyment of Mathematics Lessons and Normality of Mathematicians, which met reliability and factorial validity standards. Within-class gender differences were analysed using paired t-tests combined with a modified Bonferroni procedure and effect sizes. Between- student gender difference were investigated using MANOVA. Simple correlation and multiple regression analyses were performed to identify possible associations between the learning environment and anxiety/attitudes scales. Qualitative data were collected from interviews and inductive analysis was performed in order to refute or corroborate the quantitative findings. / Significant within-class gender differences were found in four areas of the learning environment (Student Cohesiveness, Task Orientation, Cooperation, and Equity), but no gender differences in attitudes were found. All four learning environment areas were perceived in a more favourable light by females than by males. Individual gender differences were similar, with a significant difference also being found in Teacher Support, as well as both types of mathematics anxiety, namely, Learning Mathematics Anxiety and Mathematics Evaluation Anxiety. In order to carefully identify the relationships between the classroom learning environment and mathematics anxiety, analyses were conducted for both factors of mathematics anxiety. While no association between the learning environment and Mathematics Evaluation Anxiety was found, there were significant associations between Learning Mathematics Anxiety and three areas of the learning environment: Student Cohesiveness, Task Orientation, and Investigation. Significant associations between the Normality of Mathematicians attitude scale and the learning environment scales Equity and Involvement were identified, while three areas of the learning environment (Investigation, Task Orientation, and Cooperation) had a significant relationship with Enjoyment of Mathematics Lessons. Qualitative data analyses confirmed relationships between anxiety, attitudes, and classroom learning environments. The data also suggest that the structure of the mathematical content is linked with the level of anxiety that high school students feel.
40

Teachers' understandings and beliefs about the role of the learning environment

Prasertsintanah, Ladda 05 1900 (has links)
The purpose of the study was to investigate early childhood educators' understandings and beliefs about the role of the early childhood learning environment. In particular, this study was conducted in four Reggio Emilia inspired Canadian childcare and preschool classrooms in order to examine how the fundamental principles of the Reggio Emilia approach were interpreted within a Canadian context. Semi-structured interviews were employed with ten educators to investigate their knowledge, experiences, and beliefs about the learning environment. The data sources included interview notes, audiotapes, and photos of the classroom environment without any child/adult present. The teachers’ beliefs about the role of the learning environment were reflected in materials, aesthetics, and documentation. First, the participants believed that children need to have access to a wide range of materials to stimulate and support their play. Second, several participants stressed the importance of creating the sense of well-being that an aesthetically-pleasing and well-kept classroom provides. Finally, the concept of making learning visible requires a number of participants to collect the children’s works and experiences in as many types of media as possible. The findings suggest that such an interpretation of environment is highly dependent on teachers’ and other adults’ views of development; that variations in practices may reflect cultural differences in both beliefs about, and expectations for, their children. In order to move beyond traditional rituals and responsibilities associated with the early childhood setting, more extensive research in early childhood environments is needed.

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