Diante do crescente desenvolvimento da tecnologia da informação e da comunicação, o sistema educacional vem gradualmente modificando as estratégias de ensino-aprendizagem, adaptando para tanto, os tradicionais procedimentos e técnicas didáticas aos instrumentos tecnológicos fornecidos pelos ambientes virtuais de aprendizagem. O processo de avaliação e acompanhamento da aprendizagem nestes ambientes requer o uso de novas estratégias de ensino que congregue os recursos tecnológicos e a intervenção positiva do professor/tutor. Propõe-se um modelo de design instrucional estendido do \"Integrative Learning Design Framework On-line\" (ILDF) sob o enfoque da taxonomia dos objetivos educacionais de Bloom e do ciclo de aprendizagem vivencial de Kolb adaptado por Belhot para uma disciplina de pós-graduação em Engenharia de Produção. Este modelo foi implementado e avaliado na disciplina \"Metodologia de Pesquisa para Engenharia\" oferecida no primeiro semestre de 2008 para 14 alunos de pós-graduação de Engenharia de Produção e envolveu o planejamento, elaboração e disposição do material didático e de atividades orientadas no ambiente virtual de aprendizagem - Moodle. Sugere-se um protocolo de organização de estratégias dialógicas como os fóruns de discussões on-line e uma rubrica avaliativa sobre a qualidade, quantidade, relevância, forma das mensagens e dos níveis de conhecimento cognitivo dos alunos para a construção do conhecimento colaborativo. Os resultados revelam que, as estratégias dialógicas e exploratórias adotadas, promoveram a evolução dos alunos com relação aos níveis de desenvolvimento cognitivo e da aprendizagem vivencial e contribuíram para a construção do conhecimento de forma colaborativa e significativa. / Faced with increasing development of information technology and communication, the educational system is gradually changing the teaching-learning strategies, adapting to both the traditional procedures and techniques for teaching technologica tools provided by the virtual environment of learning. The evaluation process and monitoring of learning in this environment require the use of new teaching strategies for bringing together the technological resources and positive intervention of the teacher/tutor. The present work proposes a model of instructional design extended from the \"Integrative Learning Design Framework On-line\" (ILDF) under the focus of the taxonomy of educational objectives of Bloom and the Kolb´s cycle of experiential learning adapted by Belhot to a discipline of Production Engineering postgraduate program. This model was implemented and assessed during the course \"Research Methodology for Engineering\" offered in the first half of 2008 to 14 postgraduate students of Production Engineering and it involved the planning, preparation and disposal of teaching material and activities geared to virtual environment of learning - Moodle. It is suggested a protocol for organizing dialogical strategies as forums for discussions on-line and a evaluative rubric about quality, quantity, relevance, and the message structures, and the levels of cognitive knowledge of the students for the construction of collaborative knowledge. The results show that the dialogical and exploratory strategies adopted, have contributed to the progress of students with respect to the levels of cognitive development and the experiential learning and they have also contributed to the construction of knowledge in a collaborative and significant way.

O Centro de Estudos de Línguas (CEL) é um projeto da Secretaria da Educação do governo do estado de São Paulo que oferece aos alunos da rede estadual e, em alguns casos da rede municipal, cursos gratuitos de línguas estrangeiras. Devido à evasão de alunos e ao baixo número de matrículas em alguns idiomas, a cada estágio as turmas ficam menores, exigindo a formação de salas multisseriadas para garantir ao estudante a continuação e a conclusão do curso. As classes multisseriadas dos CEL são compostas por discentes de várias idades e que possuem diferentes níveis de conhecimento da língua estrangeira. Nossa pesquisa tem como objetivo analisar as estratégias de ensino que os professores de língua italiana dos CEL utilizam para ensinar nas turmas multisseriadas. Fomos orientados pela hipótese de que os professores do CEL empregariam estratégias de ensino iguais ou parecidas às aplicadas pelos docentes que lecionam no ensino multisseriado da zona rural. Para a realização desta pesquisa, fizemos uma revisão sobre o funcionamento dos CEL, sobre as salas multisseriadas do campo e sobre as estratégias de ensino adotadas no contexto multisseriado e em aulas de línguas estrangeiras. Com o propósito de alcançar o nosso objetivo, adotamos a metodologia qualitativa e escolhemos o questionário on-line e a entrevista individual, semiestruturada como técnicas de coleta de dados. As participantes do estudo são professoras de italiano de grupos multisseriados de Centros de Estudos de Línguas da capital e da Grande São Paulo. Cruzamos os dados obtidos pelas duas técnicas e analisamos as três estratégias de ensino mais presentes no discurso das professoras. Comprovamos que as docentes usam estratégias que também podem ser verificadas na zona rural, ou seja, organização dos espaços físico e social, administração do tempo e emprego dos materiais didáticos. O espaço social é mais valorizado que o físico, o que conta é o aprimoramento da aprendizagem e a interação entre os estudantes de estágios diferentes. O tempo é administrado muitas vezes de forma inconsciente, mas está sempre presente na organização do atendimento dos diferentes estágios. O livro didático é essencial, todavia há um empenho em criar outras atividades empregando vários tipos de materiais. A análise nos mostrou que a maioria das professoras decidiu ensinar com os grupos organizados de maneira multisseriada. Na ausência de uma orientação pedagógica específica e do reconhecimento do Estado, as docentes, por meio da prática, criam a forma própria de lecionar, esforçam-se em adequar estratégias de ensino para cada turma. / The Language Study Center (LSC) is a governmental project of the Education Secretariat of the São Paulo State that offers for the students from state and, in some cases from the municipal, free courses in foreign languages. Due to the evasion students and low number of enrollments in some languages, each stage classes are smaller, requiring the formation of multigrade classrooms to ensure students the continuation and completion of the course. The multigrade classes of LSC are composed of students of different ages and have different levels of knowledge of a foreign language. Our research aims to analyze the use of instructional strategies to teach by the italian teachers in multigrade classes of LSC. We were guided by the assumption that LSC teachers employ teaching strategies in the same way or similar to those applied by the teachers who teach in multigrade teaching the countryside. For this research, we have made a review of the functioning of multigrade classrooms and the teaching strategies adopted for foreign language classes in multigrade context. In order to achieve our goal, we adopted a qualitative methodology choosing the online questionnaire and individual interviews, semi-structured as data collection techniques and well. Study participants are italian teachers of multigrade classes from São Paulo Language Study Centers. We crossed the data obtained by the two techniques and analyze the three instructional strategies more present in the discourse of teachers. We have proved that the teachers use strategies that can also be checked in the countryside, that is, related to physical and social space, time and materials. The social space is more valued than the physical, what counts is the improvement of learning and interaction among students of different stages. Time is administered often unconsciously, but is always present in the organization of care of the different stages. The textbook is essential, but there is a commitment to create other activities using various materials. The analysis has shown that most teachers decided to teach in organized groups multisseriate way. In the absence of a specific tutoring and state recognition, the teachers, through practice, create their own way of teaching, strive to adapt instructional strategies for each class.

No description available.

This study is concerned with how competent mathematics teachers develop pedagogical content knowledge (PCK) in statistics teaching. Pedagogical content knowledge was used as the theoretical framework that guided the research and data collection. The study’s methodology consisted of two phases. In the first phase, the six identified mathematics teachers undertook a conceptual knowledge written exercise. The result of this exercise was used to select the best four performing teachers for the second phase of the study. The second phase consisted mainly of lesson observations, interviews, written documents in the form of completed questionnaires, written diaries or reports, document analysis designed to produce rich detailed descriptions of participating teachers’ PCK in the context of teaching statistics concepts at school level. The concept mapping exercise was used to indirectly assess participating teachers’ content knowledge and their conceptions of the nature of school statistics and how it is to be taught. The qualitative data obtained were analysed to try to determine individual teachers’ content knowledge of school statistics, related pedagogical knowledge, knowledge of learners’ conceptions in statistics teaching, knowledge of learners’ learning difficulties as well as how they developed their PCK in statistics teaching. The analysis was done based on iterative coding and categorisation of responses and observations made to identify themes, patterns, and gaps, in school statistics teaching. Commonalities and differences if any, in the PCK profiles of the four participating teachers were also analysed and determined. The results of the study showed that overall, individual teachers develop their PCK in school statistics teaching by: (a) formally developing their knowledge of the subject matter in a formal undergraduate educational programme, as well as subject matter content knowledge during classroom practice; (b) using varied topic-specific instructional skills such as graphical construction skills in teaching statistical graphs; (c) using diagnostic techniques (oral questioning and pre-activity, class discussions and questioning) and a review of previous lessons to introduce lessons, and to determine learners’ preconceptions in statistics teaching ; (d) Using teaching strategies that can help to identify learners’ learning difficulties as well as intervention to address the difficulties; (e) continually updating their knowledge of school statistics by attending content knowledge workshops and other teacher development programmes designed to improve content knowledge and practice. / Thesis (PhD)--University of Pretoria, 2012. / Science, Mathematics and Technology Education / unrestricted

The purpose of the study was to evaluate the teaching of evolution in selected grade 10 classrooms in Namibia. Some teachers from Oshikoto region in Onyaanya circuit have indicated the difficulties they have encountered when teaching the topic in Life Science of Namibian curriculum. Moreover, the teaching of evolution has a great practical value for student directly or indirectly, evolutionary biology has made many contributions to society. An understanding of evolution is essential in finding and using natural resources and it will be indispensable to establish sustainable relationship with the natural environment. Specifically, this study examined a set of variables including teachers’ understanding of evolution. The data were collected from Life Science teachers through administration of evolution content knowledge. Qualitative case study approach was employed. The population comprised of three Life Science grade 10 teachers from three schools. Three teachers were selected by using a purposive sampling technique. The sampling technique was chosen because is relevant to the conceptual framework and the research questions addressed by the research. The qualitative research was executed by applying the phenomenological method. Mason (2012) claims that: “qualitative research is used when the research wishes to understand meanings, beliefs and values”. The study was drawn from the theory of social constructivism theory by Vygotsky, 1978. According to Vygotsky, (1978) “much important learning by the child occurs through social interaction with a skilful tutor”. The researcher collected qualitative data by means of classroom observations and semi-structured I with three Life Science teachers from three different schools. The following research questions were attempt to be answered: What is the nature of teacher’s content knowledge on evolution teaching in grade 10? What is the nature of teachers’ instructional strategies during evolution teaching? How does the teachers’ content knowledge and instructional strategies shape the teacher’s interactions and discourse? The collected data was analysed using Classroom Practice Diagnostic Framework (CPDF). Participants used their teaching experiences to teach evolution. This study indicated a lack of content knowledge among teachers and teaching and learning resources at schools. It is recommended that the Ministry of Education allocate enough textbook funds to regions to cater for every learner’s textbook. Life Science education officer should collaborate with biology education officer to organise a workshop for Life Science teacher in their region. The workshop will equip teachers with more information on evolution and will help in the improvement of learners’ performances. / Science and Technology Education / M. Ed. (Natural Science Education)

<p>he use of student-centered instructional strategies is a common practice in engineering classes. However, understanding which instructional strategies have a more profound effect on students’ performance and motivation is fundamental in course design. Such comparisons would allow instructors to design and plan their courses with better learning activities, which could lead to better student engagement and learning. In this three-paper dissertation, I explored the relative effectiveness of two instructional strategies 1) reflective thinking, and 2) teamwork participation by primarily using quantitative methods. Self-regulated learning theory and the Interactive-Constructive-Active-Passive (ICAP) framework guided the selection of these two strategies.</p><p>The first study investigated the relationship of an instructional strategy and a motivational construct through the following research questions: 1) Do students with high academic self-efficacy generate high-quality reflections? 2) To what degree do students’ self-efficacy beliefs and reflection quality scores predict their learning outcomes? Bivariate Pearson product-moment correlation and multiple linear regression were used to analyze the relationships.</p><p>In the second study, I focused on studying the relative effectiveness of two instructional strategies on a motivational construct in a larger engineering class. More specifically, the second study focused on understanding change in students’ participation in two instructional strategies (i.e., reflective thinking and teamwork) and students’ achievement goals. Further, the study investigated the unique contribution of instructional strategies on students’ academic performance and changes in achievement goals. I used stepwise hierarchical regression, simultaneous regression, and repeated measures ANOVA to analyze the data.</p><p></p><p>The third study focused on investigating the role of the same two instructional strategies on students’ academic performance and multiple motivational constructs (i.e., self-efficacy, task value, and engagement). I used structural equation modeling, and repeated measures ANOVA to analyze the data.</p>

No description available.

Changing demographics in the United States to a minority-majority culture require health care professionals who are culturally competent to provide appropriate care to patients. In a university in the Mid-Atlantic region of the United States, a gap existed between student education and the culturally competent professional practice of entry-level registered dietitians. Using Freire's notion of social justice and Vygotsky's constructivist theory as the conceptual frameworks, the purpose of this study was to explore educators' instructional strategies that promoted cultural competence in nutrition and dietetics education. The research questions examined how educators described the instructional practices they employed to promote cultural competence in nutrition and dietetics education. Using a qualitative instrumental case study design, 9 educators responded to an open-ended questionnaire, as well as provided documents for analysis in the form of assignments. First-cycle data analysis was conducted using an initial coding protocol followed with a second-cycle phase using axial coding. The key themes for educators included the necessity of cultural competence in nutrition and dietetics instruction, and classroom and experiential learning activities engagement. The key conclusion was cultural competence is necessary to bridge the gap between student education and professional practice. The project study resulted in a position paper that recommended revising the local study site's curriculum to be based in cultural competence instruction through multiple modalities of collaborative and experiential learning activities. Positive social change will be present through enhancing nutrition and dietetics education to better better prepare students to be culturally competent professionals who provide improved health care to their patients.

I investigated why math capable students are not entering science, technology, engineering, and math (STEM) careers. To research the problem, I explored how highly effective elementary math teachers (HEMT) create student interest in mathematics using the self- efficacy (SE) theory and information and communication technology (ICT). The purpose of the study was to discover if teacher training and instructional strategies can influence student interest in mathematics to improve STEM career entry. The theoretical framework adopted for this study was the SE theory, and the 4-phase model of interest development was the conceptual framework. Participants in this multi-case qualitative study included 5 HEMT who work in a southern ICT-based urban school. The data gathered were individual teacher observations, interviews, and discussions about student artifacts, which were then analyzed for themes and patterns using NVivo software. The results indicated that the teacher participants use vertical curriculum experiences to improve student SE in 4th and 5th-grade students to fill-in curriculum gaps. Also, problem-solving math equations based on real-world simulations are used to stimulate and sustain a perceived student interest in mathematics. Additionally, ICT was used to augment math lessons and to personalize learning. Society will benefit from this information when educational stakeholders implement instructional strategies that improve student interest through the use of real life scenarios. Real-world math applications can influence elementary student interest in taking higher levels of math education that lead to STEM careers.

Linguistically gifted and talented students often do not receive appropriate instruction in the classroom. Little research has been conducted about how teachers of Advanced Placement and International Baccalaureate courses provide instruction to students who demonstrate advanced proficiency in a second language. The purpose of this multiple case study was to explore how teachers of these courses provided instruction for students who demonstrate advanced proficiency in Spanish. The conceptual framework was based on Krashen's second language acquisition theory and Gardner's multiple intelligences theory. Participants included 2 teachers from 2 high schools in 1 county in a western state. Data were collected from individual teacher interviews, reflective journals, and documents such as course standards and course descriptions. Single case analysis involved coding and category construction, using the constant comparative method for interview and journal data, and a content analysis for documents. Cross case analysis involved an examination of all data sources and cases to determine themes and discrepant data. A key finding was that, in addition to course rigor, teachers used a variety of instructional strategies, such as flexible grouping, choice, higher order thinking skills, and formative assessments to meet the needs of all students, including advanced proficiency students. Recommendations are to improve the identification of linguistically gifted and talented students and to provide professional development in differentiated instruction. This study contributes to positive social change by providing educators with a deeper understanding that students who are proficient in languages will be invaluable in building a strong global community.