Thesis (DEd (Education))--Cape Peninsula University of Technology, 2017. / This study aimed at examining the Life Sciences teacher educator’s perceptions and perspectives of knowledge integration in the espoused curriculum prescribed by the South African Department of Higher Education and Training through the policy of Minimum Requirements for Teacher Qualifications (MRTEQ). The qualitative research design was adopted for data collection procedures. The selection of the sampling was purposive, in the sense that the Higher Education Institutions (HEIs) who participated were classified into two categories. The first category consisted of three historical or traditional universities and the second category was formed by three higher education institutions that emerged after the merger of Teacher training Colleges, Technikons and universities. The study targeted lecturers, senior lecturers and professors in the field of Life Sciences Education who participated in the development of curriculum for Life Science teacher education and training. The interviews were conducted to elicit data on the experiences and perceptions that influenced the process of designing and developing the curriculum blue print which came out as a product to be adopted by the institution. The results of the empirical study were analysed by using qualitative procedures, which are; coding of data, classification of data into categories and the identification of themes and issues. The contesting views and perceptions were summarised in the results highlighted follows: The school Life Science curriculum requires teachers who are capable of integrating knowledge from various domains of scientific knowledge but the study demonstrates that the Life Science teacher educators who participated in the study had views and perceptions that are not congruent with those of the curriculum as it presently stands. This could imply that the Life Science teachers educated and trained for the school Life Science curriculum could experience problem with its implementation in classrooms. The twenty first century teacher could be expected to demonstrate competences such as; critical thinking, creative thinking, logic and independent thinkers. The study further concluded that there are academics in Science Education departments who still adhere doggedly to the traditional ways teaching their own disciplines. This study confirms the importance of breaking the artificial disciplinary boundaries to facilitate interdisciplinary knowledge construction. This study endorses the emerging trend of knowledge integration in Science Educations.Finally the study suggests that collaborative and collegial deliberations among Science teacher educators and experts in various knowledge domains could be a way of finding common ground on issues highlighted in the study.

M.Ed. (Science Education) / The South African current school curriculum, namely the National Curriculum Statement, is underpinned by outcomes-based education. The subject Biology (in the Nated 550 curriculum) has been changed to “Life Sciences” and the learning outcomes for Life Sciences are representative of the four themes of the Nature of Science (NOS), namely, science as a body of knowledge, science as a way of investigating, science as a way of thinking, and the interaction of science technology and society. The many changes made from the previous curriculum that accompanied the new curriculum left many teachers reliant on textbooks to plan, guide and inform their teaching and learning activities in the classroom. My study is concerned with the representation of the NOS in Grade 10 South African Life Sciences classrooms. I have conducted my study in two phases. The purpose of Phase One was to analyse three Grade 10 Biology textbooks and three Grade 10 Life Sciences textbooks for the representation of the NOS. A qualitative content analysis methodology was used in the analysis of textbooks, and my study adopted a textbook analytical tool designed by Chiappetta, Sethna and Fillman (2004), using the four broad NOS themes of the mentioned above. The purpose of Phase Two of the study was to observe how teachers use Life Sciences textbooks in their teaching in order to infuse the NOS. A qualitative interpretive case study was the selected methodology for this part of the study. Three practicing Life Sciences teacher-participants were invited to an in-depth interview and a lesson observation each. The lesson observations and the interviews were audio-taped and transcribed. The open-coding method was used where the predetermined codes of the NOS were assigned to extracts of the transcriptions. Qualitative data analysis techniques based on the principles of Framework Analysis (Ritchi & Spencer, 1984) were used in Phase One and Phase Two of my study. There are five steps in Framework analysis, namely, (i) familiarization, (ii) identification of a thematic framework, (iii) indexing (open-coding method), (iv) charting, and (v) mapping and interpretation.

The purpose of this project is to bring the subject of life sciences to second grade students through a diverse curriculum design. The theory of multiple intelligence and the principles of brain-based learning areused to incorporate elements that will reach each student on an individual basis.

M.Ed. / This study was conducted with the main aim to inquire into the possibilities of the integration of themes on HIV/AIDS into the Natural Sciences (Grades 7-9) and Life Sciences (Grades 10-12) curriculum in such a way that learners can become aware of the danger of an epidemic such as caused by HIV/AIDS, and start to take care of themselves. The researcher also wanted to explore the views of educators as stakeholders’ perseverance and strategies for combating the pandemic spread of the HIV/AIDS amongst our youth and everyone else. It is generally accepted that many schools are already experiencing the effects of the disease as teachers, learners and members of their families fall ill and even die. This often results in the disruption of the normal school programme. At present, the assumption can be made that there is no integration of themes, knowledge and life skills on HIV/AIDS and the Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12) curriculum, and no teaching about the consequences of this disease. It is clear that HIV/AIDS, Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12) programmes should be designed to enable young learners to develop the skills, knowledge, attitudes and values that will prepare them to identify and solve problems and make decisions for their own benefit. At the same time, Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12) help learners to develop basic personal and community health knowledge and skills that would benefit the whole community. They will also learn about their rights and responsibilities and the causes and impact of problems that may affect their health and safety because the HIV/AIDS programmes can also be incorporated into the Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12) curriculum. Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12), and themes on HIV/AIDS, link closely to the knowledge and experiences the learners bring with them to school. The programmes should affirm both this prior knowledge and experience, and assist in the development of new life skills out of it. The Department of Education is expecting that the issue of HIV/AIDS should be taught in school. The problem that arises is HOW TO link or integrate HIV/AIDS and Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12). The educators need to be capacitated through in-service training and workshops to enable them to handle the issue of HIV/AIDS with all the sensitivity it deserves. Where teachers can draw on their relevant professional experiences and expertise to integrate and strengthen their Natural Sciences (Grade 7-9) and Life Sciences (Grade 10-12) skills, they should do so without hesitation. At the same time they should address the development of appropriate life skills and knowledge on HIV/AIDS to deal with the consequences of the disease and how to fight it. / Dr. M.C. van Loggerenberg