Developing Innovative TEL Practice in Teacher Education

This interactive symposium will focus on the use of different technologies in developing innovative practice in teacher education at one university in England. Technology Enhanced Learning (TEL) is a field of educational policy and practice that has the power to ignite diametrically opposing views and reactions amongst teachers and teacher educators, ranging across a spectrum from immense enthusiasm to untold terror. In a field where the skills and experience of individuals vary from those of digital natives (Prensky 2001) to lags and lurkers in digital spaces, the challenges of harnessing the potential of TEL are complex. The challenges include developing the IT skills of trainees and educators and the creative application of these skills to pedagogy in all areas of the curriculum. The symposium draws on examples from primary, secondary and post-compulsory teacher education to discuss issues and approaches to developing research capacity and innovative practice using different etools, many of which are freely available. The first paper offers theoretical and policy perspectives on finding spaces in busy professional lives to engage in research and develop research-informed practice. It draws on notions of teachers as researchers, practitioner research and evidenc-ebased practice to argue that engagement in research is integral to teacher education and an empowering source of creative professional learning for teachers and teacher educators. Whilst acknowledging the challenges of this stance, examples from our own research practice illustrate how e-tools can assist us in building the capacity and confidence of staff and students in researching and enhancing teaching, learning and assessment practice. The second paper discusses IT skills development through the TEL pathway for trainee teachers in secondary education across different curriculum subjects. The lead tutor for the TEL pathway will use examples of activities developed with trainee teachers and university subject tutors to enhance their skills in using e-tools, such as QR codes, Kahoot, Padlet, Pinterest and cloud based learning. The paper will also focus on how these skills and tools can be used for action Discussant - the wider use of technologies in a university centre for teacher education; course management, recruitment and mentor training. research, evaluation and feedback and for marking and administrative tasks. The discussion will finish with thoughts on widening trainee teachers’ horizons into the future direction of educational technology. The third paper considers institutional policies and strategies for promoting and embedding TEL, including an initiative called ‘The Learning Conversation’, which aims ‘to share, highlight, celebrate, discuss, problematise, find things out...’ about TEL through an online space. The lead for ‘The Learning Conversation’ will offer reflections on this and other initiatives across the institution involving trainee teachers, university subject tutors, librarians and staff in student support services who are using TEL to engage, enthuse and support students on campus and during placements in schools. The fourth paper reflects on the use of TEL to engage with trainee teachers in post-compulsory education. This sector of education and training is more fragmented than primary and secondary schools sectors and so the challenges of building a community of practice that can support the development of innovative practice are greater.

Incorporación de un sistema de almacenamiento de experiencias a un ecosistema educativo para permitir el uso de técnicas de análisis de datos (Educational Analytics)

La Universidad EAFIT, en los últimos años, por medio de la realización de varias investigaciones, ha estado desarrollado una propuesta con la cual se busca definir los componentes tecnológicos que deben componer un ecosistema de aplicaciones educativas, con el fin de apalancar la adopción del modelo de ubicuidad en las instituciones de educación superior -- Por medio del grupo de investigación de desarrollo e innovación en Tecnologías de la Información y las Comunicaciones (GIDITIC) ha realizado la selección de los primeros componentes del ecosistema en trabajos de tesis de grado de anteriores investigaciones[1, 2] -- Adicionalmente, algunos trabajos realizados por el gobierno local de la Alcaldía de Medellín en su proyecto de Medellín Ciudad Inteligente[3], también realizó una selección de algunos componentes que son necesarios para la implementación del portal -- Ambas iniciativas coinciden en la inclusión de un componente de registro de actividades, conocido como \Sistema de almacenamiento de experiencias" (LRS) -- Dados estos antecedentes, se pretende realizar una implementación de un LRS que cumpla con los objetivos buscados en el proyecto de la Universidad, siguiendo estándares que permitan asegurar la interoperabilidad con los otros componentes del ecosistema de aplicaciones educativas

Youth Expression with Video Surveillance Technology

This qualitative study examines five young Afro-Franco Caribbean males in the Diaspora and their experiences with systems of technology as a tool of oppression and liberation. The study utilized interpretive biography and participatory video research to examine the issues of identity, power/control, surveillance technology, love and freedom. The study made use of a number of data collection methods including interviews, round table discussions, and personal narratives. A hermeneutic theoretical framework is employed to develop an objective view of the problems facing Afro-Franco Caribbean males in the schools and community. The purpose of the study is to provide an environment and new media technology that Afro-Franco Caribbean males can use to engage and discuss their views on issues mentioned above and to ultimately develop a video project to share with the community. Moreover, the study sought to examine an epistemological approach (Creolization) that young black males, particularly Afro-Franco-Caribbean males, might use to communicate, document, and share their everyday experiences in the Diaspora. The findings in the study reveal that the participants are experiencing: (a) a lack of community involvement in the urban space they currently reside, (b) frustration with the perspective of their home country, Haiti, that is commonly shown in mainstream media, and (c) ridicule, shame, and violence in the spaces (school and community) that should be safe. The study provides the community (both local and scholarly) with an opportunity to hear the voices and concerns of youth in the urban space. In addition the study suggests a need for schools to create a critical pedagogical curriculum in which power can be democratically shared.

Tecnologias de informação geográfica e promoção do pensamento espacial crítico: estratégias transdisciplinares em educação para o desenvolvimento sustentável no 3º CEB

Perante a fragilidade da atual conjuntura mundial nos contextos económico, social e ambiental, urge a necessidade de educar os novos cidadãos para a sustentabilidade, pelo conhecimento interativo do local onde vivem e do mundo que os integra. “Ensinar a pensar” e a encontrar soluções criativas sustentáveis, torna-se incontornável. Reconhecendo-se que este propósito carece da integração do conhecimento presencial no território, e a importância das competências de saber pensar o espaço e intervir no meio, partilhadas pela Educação Geográfica (EG) e pela Educação para o Desenvolvimento Sustentável (EDS), onde a dimensão “Espaço” é crítica e aglutinadora das aprendizagens, no presente trabalho propõe-se dar resposta à questão de como desenvolver o Pensamento Espacial Crítico, com recurso a Tecnologias de Informação Geográfica (TIG), de forma a promover aprendizagens significativas em EDS, ao nível do 3.º Ciclo do Ensino Básico (CEB) e no contexto da Escola Básica de Campia. Tendo como grande finalidade a inovação das práticas educativas, espera-se com esta investigação contribuir para o alargamento de fronteiras do conhecimento em Multimédia em Educação e da EG, assumindo-se a importância desta no domínio da EDS, estimulando o Pensamento Espacial (PE), o Pensamento Crítico (PC) e a forma como os alunos e restante comunidade educativa olham e atuam sobre o meio. Face à finalidade apresentada e dado o caráter inovador da presente investigação, adotou-se a metodologia de investigação-ação (I/A), no contexto do paradigma sóciocrítico, de pendor qualitativo. Este estudo foi desenvolvido por intermédio de uma Oficina de Formação, em dois ciclos de I/A, tendo como objetivo a conceção e implementação de estratégias transdisciplinares de ensino e aprendizagem (E/A) em EDS, visando o desenvolvimento de capacidades de PEC e sendo suportadas por TIG. Foram concebidos diversos instrumentos de recolha de dados, para cada ciclo de I/A, e o corpo de dados foi analisado essencialmente através da técnica de análise de conteúdo e pontualmente através da análise estatística de cariz descritivo. O modelo de análise de dados centrou-se numa análise SWOT para identificação das forças, fraquezas, oportunidades e ameaças, e numa matriz TOWS para identificação das ações a empreender entre os ciclos de I/A. Propõe-se, para o efeito, um referencial teórico didático para o conceito de PEC, através de uma taxonomia de capacidades e competências resultante da implementação dos ciclos de I/A. Os resultados obtidos permitem observar que: i) a EG, pelas competências que preconiza e pelo enfoque da dimensão espacial, é potencialmente aglutinadora das aprendizagens, no currículo do 3.º CEB, e pode favorecer a transdisciplinaridade, essencial na EDS; ii) as estratégias de ensino e aprendizagem assentes na EG e com recurso a TIG são promotoras de aprendizagens significativas em EDS pelo desenvolvimento de capacidades de PEC. Contudo, as limitações evidenciadas na investigação suscitaram, através dos ciclos de I/A, a redefinição do percurso formativo proposto e dos instrumentos de recolha de dados concebidos, bem como a introdução de melhorias à taxonomia de PEC desenvolvida no âmbito da presente tese. Entre outras limitações discutidas (como a resistência à utilização de tecnologia em contexto de E/A), salientamos uma limitação sistémica, inerente aos atuais contextos educativos formais (currículo, distribuição do serviço docente, etc.), que desincentiva uma efetiva implementação de estratégias transdisciplinares e do trabalho colaborativo entre professores. Apesar das limitações elencadas consideramos que este estudo contribui para um aprofundamento do conhecimento sobre a potencialidade das TIG na promoção de competências e capacidades de PEC dos alunos, nomeadamente pelo avanço na clarificação das mesmas, plasmadas no instrumento desenvolvido no âmbito desta tese (taxonomia de PEC). Como disseminação desta investigação, salienta-se que o referido instrumento integrará o referencial teórico de um projeto europeu Erasmus + (ENAbLE), para suporte à conceção dos dispositivos didáticos que acompanharão uma aplicação de TIG que será concebida especificamente para o contexto de E/A.

The Relationship of Instructor Technical Literacy to the Academic Performance of Students in Career Academies

Career Academy instructors’ technical literacy is vital to the academic success of students. This nonexperimental ex post facto study examined the relationships between the level of technical literacy of instructors in career academies and student academic performance. It was also undertaken to explore the relationship between the pedagogical training of instructors and the academic performance of students. Out of a heterogeneous population of 564 teachers in six targeted schools, 136 teachers (26.0 %) responded to an online survey. The survey was designed to gather demographic and teaching experience data. Each demographic item was linked by researchers to teachers’ technology use in the classroom. Student achievement was measured by student learning gains as assessed by the reading section of the FCAT from the previous to the present school year. Linear and hierarchical regressions were conducted to examine the research questions. To clarify the possibility of teacher gender and teacher race/ethnic group differences by research variable, a series of one-way ANOVAs were conducted. As revealed by the ANOVA results, there were not statistically significant group differences in any of the research variables by teacher gender or teacher race/ethnicity. Greater student learning gains were associated with greater teacher technical expertise integrating computers and technology into the classroom, even after controlling for teacher attitude towards computers. Neither teacher attitude toward technology integration nor years of experience in integrating computers into the curriculum significantly predicted student learning gains in the regression models. Implications for HRD theory, research, and practice suggest that identifying teacher levels of technical literacy may help improve student academic performance by facilitating professional development strategies and new parameters for defining highly qualified instructors with 21st century skills. District professional development programs can benefit by increasing their offerings to include more computer and information communication technology courses. Teacher preparation programs can benefit by including technical literacy as part of their curriculum. State certification requirements could be expanded to include formal surveys to assess teacher use of technology.

SOLUTIONS: Assistive Technology for People with Brain Injury, February 22, 2016

The Brain A project of the Iowa Department of Public Health and the Iowa Advisory Council on Brain Injuries, produced with assistance from the Iowa Program for Assistive Technology University of Iowa Center for Disabilities and Development and Easter Seals This booklet was supported in part by the Health Resources and Services Administration (HRSA) of the U.S. Department of Health and Human Services (HHS) under grant number H21MC26929 titled: Traumatic Brain Injury Implementation. This information or content and conclusions are those of the authors/s and should not be construed as the official position or policy of, nor should any endorsements be inferred by, HRSA, HHS, or the U.S. Government.

Development and validation of a fast RP-HPLC method to determine the analogue of the thyroid hormone, 3,5,3 '-triiodothyroacetic acid (TRIAC), in polymeric nanoparticles

The objective of this work was to develop and validate a rapid Reversed-Phase High-Performance Liquid Chromatography method for the quantification of 3,5,3 '-triiodothyroacetic acid (TRIAC) in nanoparticles delivery system prepared in different polymeric matrices. Special attention was given to developing a reliable reproductive technique for the pretreatment of the samples. Chromatographic runs were performed on an Agilent 1200 Series HPLC with a RP Phenomenex (R) Gemini C18 (150 x 4, 6 mm i.d., 5 mu m) column using acetonitrile and triethylamine buffer 0.1% (TEA) (40 : 60 v/v) as a mobile phase in an isocratic elution, pH 5.6 at a flow rate of 1 ml min(-1). TRIAC was detected at a wavelength of 220 nm. The injection volume was 20 mu l and the column temperature was maintained at 35 degrees C. The validation characteristics included accuracy, precision, specificity, linearity, recovery, and robustness. The standard curve was found to have a linear relationship (r(2) - 0.9996) over the analytical range of 5-100 mu g ml(-1) . The detection and quantitation limits were 1.3 and 3.8 mu g ml(-1), respectively. The recovery and loaded TRIAC in colloidal system delivery was nearly 100% and 98%, respectively. The method was successfully applied in polycaprolactone, polyhydroxybutyrate, and polymethylmethacrylate nanoparticles.

The Development of Science Education Research in Brazil and Contributions from the History and Philosophy of Science

Over the last 50 years a new research area, science education research, has arisen and undergone singular development worldwide. In the specific case of Brazil, research in science education first appeared systematically 40 years ago, as a consequence of an overall renovation in the field of science education. This evolution was also related to the political events taking place in the country. We will use the theoretical work of Rene Kaes on the development of groups and institutions as a basis for our discussion of the most important aspects that have helped the area of science education research develop into an institution and kept it operating as such. The growth of this area of research can be divided into three phases: The first was related to its beginning and early configurations; the second consisted of a process of consolidation of this institution; and the third consists of more recent developments, characterised by a multiplicity of research lines and corresponding challenges to be faced. In particular, we will analyse the special contributions to this study gleaned from the field known as the history and philosophy of science.

Teaching of medical ethics: Implications for an integrated curriculum

This paper reports on an investigation into the teaching of medical ethics and related areas in the medical undergraduate course at the University of Queensland. The project was designed in the context of a major curriculum change to replace the current 6 year course by an integrated, problem-based, 4 year graduate medical course, which began in 1997. A survey of clinical students, observations of clinical teaching sessions, and interviews with clinical teachers were conducted. Data obtained have contributed to curriculum development and will provide a baseline for comparison and evaluation of the graduate course in this field. A view of integrated ethics teaching is advanced in the light of the data obtained.

Relationship between use of technology and employment rates for people with physical disabilities in Australia: Implications for education and training programmes

This study examined the impact of computer and assistive device use on the employment status and vocational modes of people with physical disabilities in Australia. A survey was distributed to people over 15 years in age with physical disabilities living in the Brisbane area. Responses were received from 82 people, including those with spinal cord injuries, cerebral palsy and muscular dystrophy. Of respondents 46 were employed, 22 were unemployed, and 12 were either students or undertaking voluntary work. Three-quarters of respondents used a computer in their occupations, while 15 used assistive devices. Using logistic regression analysis it was found that gender, education, level of computer skill and computer training were significant predictors of employment outcomes. Neither the age of respondent nor use of assistive software were significant predictors. From information obtained in this study guidelines for a training programme designed to maximize the employability of people with physical disabilities were developed.

Use of the web to provide learning support for a large metabolism and nutrition class

To support student learning in a large Metabolism and Nutrition class, we have introduced a web-based package, using a commercially available program, WebCT. The package was developed at a minimal cost and with limited resources. In addition to downloadable (PDF) versions of lecture Powerpoint presentations, tutorial outlines and a practical class exercise, web-based self-directed learning exercises were included to reinforce and extend lecture material in an active learning environment. The web-site also contained a variety of formative and summative assessment tasks that examined both factual recall and higher order thinking Detailed course information, timetables and a bulletin board were also readily accessible. Student usage of the site was generally high, but varied widely between individual students. Students who achieved a high overall score for the course completed on average three times as many formative assessment items and achieved a higher score for all tests than students who did poorly. Student feedback about the site was very positive with the majority of students reporting that the course material and assessment items that were available were useful to their learning. Administration of the course was also facilitated. (C) 2001 IUBMB. Published by Elsevier Science Ltd. All rights reserved.

Using workflow technology to manage flexible e-learning services

Workflow technology provides a suitable platform to define and manage the coordination of business process activities. We introduce a flexible e-learning environment – called Flex-eL – that has been built upon workflow technology. The workflow functionality of Flex-eL manages the coordination of learning and assessment activities of the course process between students and teaching staff. It provides a unique environment for teachers to design and develop process-centric courses and to monitor student progress. It allows students to learn at their own pace while observing the learning guidelines and checkpoints modeled into the course process by teaching staff. We also report on the successful deployment of the concept and system for university courses and our experiences from the implementation.

Exploring the learning potential of an artificial life simulation

CULTURE is an Artificial Life simulation that aims to provide primary school children with opportunities to become actively engaged in the high-order thinking processes of problem solving and critical thinking. A preliminary evaluation of CULTURE has found that it offers the freedom for children to take part in process-oriented learning experiences. Through providing children with opportunities to make inferences, validate results, explain discoveries and analyse situations, CULTURE encourages the development of high-order thinking skills. The evaluation found that CULTURE allows users to autonomously explore the important scientific concepts of life and living, and energy and change within a software environment that children find enjoyable and easy to use.

Preparing students for the virtual organisation: an evaluation of learning with virtual learning technologies

The paper explores the development of learning behaviours in a virtual management course and the factors that impacted on this development. Data suggest that most teams experienced three kinds of learning behaviours – social, operational and content learning. We propose that the need for technical expertise and team participation will vary during these different stages of learning. Addressing the characteristics of these stages, we comment on the development of a ‘completion phase’ of team development. We argue that the extent to which teams demonstrate different learning stages has a significant impact on the development of on-line learning behaviours. Discussing these results, we suggest why different teams develop distinct learning behaviours, with accordant emphasis on teaching as a moderating and co ordinating role, despite current virtual team pedagogical expectations.