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Thesis (MEd (Curriculum Studies))--Stellenbosch University, 2008. / This investigation reports on the extent to which teachers became curriculum developers while participating in a collaborative research project with a university based researcher as facilitator. The aim of this study was to examine teacher’s interaction with learning support materials, fostered by a process of professional development, to gain insight into their potential to engage in the activity of curriculum development. To support this whole process, the research strategy of Action Research was employed. Teachers were introduced to the learning support materials during initial workshops, and links were established with the RNCS and the three learning outcomes for the learning area of Natural Science. They were then requested to draft a lesson plan, and following the implementation of the materials, observation of the teachers engaging with the materials, and a process of reflection, they were once again requested to re-draft the initial lesson plan. Three frameworks for analysis, situated within the interpretive paradigm, were employed to ascertain to which extent both professional and curriculum development was evident at the conclusion of the program. The analytical framework used to ascertain the measure of professional development was the model proposed by Bell and Gilbert (1994), consisting of three aspects namely, personal, professional and social development. The two frameworks employed for the analysis of possible curriculum development were firstly, a model adapted from the research by Boomer (1992) consisting of five stages for mapping the curriculum, and secondly the model proposed by Remillard (1999) that includes three arenas of curriculum development, namely curriculum design, construction and mapping. The conclusions of this investigation were that teachers partially engaged with the activity of curriculum development, and that a certain measure of professional development was achieved by the participating teachers. Recommendations for further research was that a more sustainable effort over a longer period of time constituting the aspects of action research, and even added different learning support materials should be engaged in. Also that could be conducted on a larger scale involving more schools, and also closer links to be established with the educational structures and authorities.

In the last twenty years in US science education, professional development has emphasized the need to change science instruction from a direct instruction model to a more participatory and constructivist learning model. The result of these reform efforts has seen an increase in science education professional development that is focused on providing teaching strategies that promote inquiry learning to learn science content. Given these reform efforts and teacher responses to professional development, research seems to indicate that whether teachers actually change their practice may depend on the teachers' basic epistemological beliefs about the nature of science. The person who builds the bridge between teacher beliefs and teacher practice is the designer and facilitator of science teacher professional development. Even though these designers and facilitators of professional development are critical to science teacher change, few have studied how these professionals approach their work and what influence their beliefs have on their professional development activities. Eight developers and designers of science education professional development participated in this study through interviews and the completion of an online questionnaire. To examine the relationship between professional development providers' science beliefs and their design, development, and implementation of professional development experiences for science teachers, this study used the Views on Science Education Questionnaire (VOSE), and interview transcripts as well as analysis of the documents from teacher professional development experiences. Through a basic interpretive qualitative analysis, the predominant themes that emerged from this study suggest that the nature of science is often equated with the practice of science, personal beliefs about the nature of science have a minimal impact on the design of professional development experiences, current reform efforts in science education have a strong influence on the design of professional development, and those providing science education professional development have diverse views about epistemology and the nature of science. The results and conclusions from this study lead to a discussion of implications and recommendations for the planning and design of professional development for science teachers, including the need to making equity and social justice issues an integral part of inquiry and scientific practice.

Thesis (Ph. D.)--UCLA, 2007. / Vita. Includes bibliographical references (leaves 220-228).

This research study involves two Grade 9 Natural Sciences teachers from two schools in the Lady Frere District of the Eastern Cape. The reason for selecting these two teachers is that in 2009 they, like me, obtained an Advanced Certificate in Education (Science and Maths) from Rhodes University. As a result, we have a good working relationship. Furthermore, both teachers are actively involved in the Natural Sciences curriculum in the District and their schools are not far from the District Office where I work. The principal objective of this study was to investigate how Natural Sciences teachers mediated learning in order to enhance conceptual development and understanding of chemical reactions in Grade 9. It was triggered by the transformation in curriculum in South Africa as well as by my experience of working with Natural Sciences teachers in our rural district. The study is informed by an interpretive paradigm using a qualitative case study approach. The data was gathered by administering analysis of documents, semi-structured interviews, observations, field notes and journals. During the data analysis process, patterns and themes were illuminated using the inductive analysis method. Rich data sets in relation to the main research question on how Natural Sciences teachers mediated learning in order to enhance conceptual development and understanding of chemical reactions in Grade 9 emerged from the analysed data. The conclusions that can be drawn from the study indicate that when teaching chemical reactions, teachers should have adequate content knowledge as well as pedagogical content knowledge. It is thus recommended that teachers consider the prior knowledge of learners, use a variety of teaching and learning approaches including practical activities, to make learning meaningful. The major limitation of this study is that the two selected teachers do not represent the whole population of Grade 9 teachers in the Lady Frere District. Therefore, the findings cannot be generalized to represent the larger population. It is recognised, however, that within the qualitative inquiry, reliability and generalizability play a minor role.

Call number: LD2668 .T4 1986 C37 / Master of Science

The purpose of this study was to evaluate the effectiveness of a short-term math/science inservice based upon the participants' perceived changes in attitude and behavior relevant to the projects' goals and objectives. One hundred and three elementary school teachers from twelve schools in an urban school district participated in the inservice. The treatments were administered during two eight hour days, one month apart. The project was designed to improve the participants' attitude and behavior relevant to ten goals that centered around increasing awareness and use of science process and math problem solving approaches to teaching. The evaluation instrument was a pre- and post-treatment survey. Seventy questions were created and apportioned to test twenty hypotheses. Two hypotheses were tested to determine the achievement of each goal. One hypothesis tested the teachers' perceived change in attitude and the other tested the teachers' perceived change in teaching behavior relevant to a specific goal. Goal achievement was determined by comparing changes (significant at the.05 level) in attitude and behavior. All ten attitude hypotheses indicated a significant positive change occurred in attitude. None of the behavior hypotheses showed a significant positive change. It was determined that the inservice was totally effective in changing the teachers' attitude, relevant to the goals, but it failed to make a positive impact upon the teachers' perceptions of their actual practice in the classroom. It was speculated that the failure to affect behavior change was a result of one or a combination of the following four factors: insufficient time lapse to affect behavior, more accurate reporting on the post test, retrenchment resulting from feelings of inadequacy, and fear of venturing out alone primarily due to the lack of organizational development. Suggestions for improving the inservice were based upon proposed remedies for the above four factors.

Thesis (PhD)--Stellenbosch University, 2015 / ENGLISH ABSTRACT: An analysis of a teacher development programme known as the Cluster Project is central to this research. Study of the form, processes and outcomes of the project model draws attention to teacher professional development (TPD) as a critical strategy for improving science education in primary schools. High quality teaching at the foundational level supports children develop the appropriate level of knowledge that would allow them to take up and succeed at science at higher levels. With the object of strengthening primary science education the Primary Science Programme (PSP) implements a Cluster Project in Western Cape schools. The project model offers training workshops, classroom guidance and essential resources to support teachers develop both their knowledge and teaching competencies to teach science well. Training workshops are designed to build teachers’ understanding of critical science concepts, improve science content knowledge, and offers guidance with curriculum implementation and assessment of learning. In-classroom support and team-teaching, supported with teaching and learning materials and other resources, assists with improving teaching practice in context. This interpretive case study analyses the Cluster Project model and its processes within three theoretical frames: activity theory, complexity theory, and a research-developed qualitative framework to trace teacher professional development. Activity theory is applied to the purpose, organization and function of the Cluster Project, while complexity theory probes the meaning and implications of educational change for teachers and TPD. The qualitative framework with its five critical indicators of autonomy, knowledge, practice, and collaboration and continuing development analyses empirical evidence of TPD with respect to six teacher participants. Activity theory draws attention to the use of flexible adaptive teacher professional learning models which can accommodate frequent change to curriculum and context, and further highlights the importance of promoting collaboration and reducing contradictions in order to improve learning outcomes. Complexity theory expands understanding of teacher professional learning through its focus on the critical concepts of pedagogy, holism, learning as a nonlinear process, the unpredictability of teaching and learning, networking and connectedness, change by emergence and self-organization, changing environments, and teacher development programmes as open, complex adaptive systems. This research observed the six teacher participants were able to improve aspects of their teaching of science, thereby achieving a measure of professional development, although this was not a general observation within the Cluster Project teacher population. Research findings show that teachers’ active participation in meaningful practical science experiences promotes teacher learning, improves practical science in the classroom, and encourages the ready take-up of helpful and innovative science teaching ideas and strategies. This research recommends that practical science teaching, integrated with language and mathematics teaching, should form an essential part of education and training programmes for both pre-service and in-service primary and high school science teachers. / AFRIKAANSE OPSOMMING: Die analise van`n onderwyser-ontwikkelingsprogram, bekend as die Groepsondersteunings Projek, is die kern van diè navorsing. Studie van die vorm, prosesse en uitkomste van die projekmodel, vestig die aandag op onderwysers se professionele ontwikkeling as `n kritiese strategie vir die verbetering van wetenskaponderrig in primêre skole. Hoë gehalte onderwys in die grondslagfase, ondersteun die kinders se ontwikkeling op `n geskikte vlak van kennis wat hulle in staat sal stel om wetenskap verder te neem en daarvan `n sukses te maak op senior vlak. Met die doel om wetenskaponderrig te versterk in die primêre skool, implimenteer die Primêre Wetenskap Program (PSP) tans `n Groepsondersteunings Projek in die Wes-Kaapse skole. Die model voorsien opleiding deur slypskole, klaskamerleiding en noodsaaklike leerhulpmiddels om onderwysers se kennis en onderrigvaardigheid, om wetenskap as vak goed te onderrig, te ontwikkel. Opleidingsslypskole fokus daarop om onderwysers se begrip van kritiese wetenskaplike konsepte en opgradering van wetenskapinhoudskennis op te bou en ook om te help om die kurrikulum te implimenteer en kinders se leerwerk te assesseer. Klaskamer ondersteuning en span-onderrig, met die hulp van onderrig-en leerhulpmiddels, help met die verbetering van die onderwyspraktyk in konteks. Diè interpreterende gevallestudie analiseer die Groepondersteunings Projek model en die prosesse binne drie teoretiese raamwerke, die aktiwiteits-teorie, kompleksiteits-teorie en `n stel aanwysers wat ontwikkel is om bewyse van onderwysers se professionele ontwikkeling te ontleed. Die aktiwiteits-teorie is toegepas op die doel, organisering en funksie van die Projek, terwyl die kompleksiteits-teorie die betekenis en implikasies van die opvoedkundige verandering vir onderwysers en onderwysers se professionele ontwikkeling ondersoek. Die stel aanwysers met vyf kritiese fokuspunte: outonomie, kennis, praktyk, samewerking en voortdurende ontwikkeling, lei die analise van ses onderwyser-deelnemers se professionele ontwikkeling. Die aktiwiteits-teorie beklemtoon die belangrikheid van aanpasbare professionele leermodelle wat gereelde verandering aan die konteks en kurrikulum kan akkommodeer, en beklemtoon ook die belangrikheid om samewerking bevorder, teenstrydigheid te verminder en om sodoende die leeruitkomste te versterk. Die kompleksiteits-teorie verbreed die insig van onderwyser se professionele leer deur die fokus te plaas op die kritiese konsepte van pedagogiek; holisme; leer as `n nie-lineêre proses; die onvoorspelbaarheid van onderrig en leer; netwerk en aaneenskakeling; verandering deur die ontstaan en self-organisasie; veranderende omgewings en onderwyser-ontwikkelingsplanne as oop, komplekse aanpasbare stelsels. Diè navorsing het waargeneem dat die ses onderwyser-deelnemers in staat was om aspekte van hul wetenskap-onderrig te verbeter en sodoende was hulle in staat om `n mate van professionele ontwikkeling te behaal alhoewel dit nie `n algemene waarneming binne die Groepsondersteunings Projek se onderwyspopulasie was nie. Navorsingsbevindings dui aan dat onderwysers se aktiewe deelname aan betekenisvolle, praktiese wetenskapondervindings, leer kan bevorder en begrip kan bevorder van `n praktiese implimentering daarvan in die klaskamer en moedig die geredelike opname van nuttige en innoverende leer-idees en strategieë aan. Die navorsing beveel aan dat praktiese wetenskap-onderrig, integreer met tale en wiskunde, `n noodsaaklike deel moet vorm van onderwys-en opleidingsprogramme vir voor-diens en in-diens primêre en hoërskool wetenskaponderwysers.

The process of becoming a teacher is an area of a great deal of research. Different researchers have focused on different parts of the process. This study examines the concerns and their development for a group of Yemeni student-teachers as they become science teachers. After discussing the context of teacher training in the Yemen Arab Republic, the different arguments put forward by researchers who investigated the process of becoming a teacher, were examined. The field work was conducted in the Yemen between March 1983 and January 1985. Two different interview schedules with open-ended questions were used: one was general and the focus of the another was teaching-a-lesson. The former was conducted at three different occasions: during the second term of the third year i.e. before teaching practice, during the second term of the fourth year i.e. after teaching practice, and during the first few months of the first year of teaching. The latter was conducted during teaching practice and during the first few months of the first year of teaching. Both interviews were conducted for thirty-one Yemeni student-teachers at Sana'a University as they become science teachers. A further interview was conducted for the Faculty of Education staff to know their reactions to their students' views of their training. The concerns' development of the group and some individuals was followed, and the relationship of the findings of this research to the different theoretical arguments was considered. The research shows the stability and change of student teachers' concerns as they become science teachers in the Yemen. In examining this phenomenon the research points out the importance of: the kind of concern investigated, when they are investigated, and the situational and the personal factors which all have bearing on the process of concerns' development during the process of becoming a teacher.

This study analyzed student test scores to determine if teacher participation in an inquiry-based professional development was able to make a statistically significant difference in student achievement levels. Test scores for objectives that assessed the critical thinking skills and problem-solving strategies modeled in a science inquiry institute were studied. Inquiry-based experiences are the cornerstones for meeting the science standards for scientific literacy. State mandated assessment tests measure the levels of student achievement and are reported as meeting minimum expectations or showing mastery for specific learning objectives. Students test scores from the Texas Assessment of Academic Skills Test (TAAS) for 8th grade science and the Biology End Of Course (EOC) exams were analyzed using ANCOVA, Chi Square, and Logistic Regression, with the Iowa Test of Basic Skills (ITBS) 7th Grade Science Subtest as covariate. It was hypothesized that the students of Inquiry Institute teachers would have higher scale scores and better rates of mastery on the critical thinking objectives than the students of non-Institute teachers. It was also hypothesized that it would be possible to predict student mastery on the objectives that assessed critical thinking and problem solving based on Institute participation. This quasi-experimental study did not show a statistically significant difference between the two groups. The effects of inquiry-based professional development may not be determined by analyzing the results of the standardized tests currently being used in Texas. Inquiry training may make a difference, but because of factors such as the ceiling effect, insufficient time to implement the program, and test items that are intended to but do not address critical thinking skills, the TAAS and EOC tests may not accurately assess effects of the Inquiry Institute. The results of this study did indicate the best predictor of student mastery for the 8th grade science TAAS and Biology EOC may possibly be prior knowledge acquired in elementary school and as demonstrated on the 7th grade ITBS science subtest.