O Análise Das Percepções De Professores Em Formaçao Incial E Continuada Sobre Atividades Envolvendo Laboratório Remoto

The use of information and communication technologies in education and teacher training is a topic investigated in various areas of knowledge. Recognizing aspects related to pedagogical problematization using specific technologies beyond the technical use of resources in pedagogical practices has also been a concern in this ​​research area. In this scenario, the Remote Laboratories present tools that can contribute to developing experimental practices, incorporating technologies that contribute to the student's scientific education. This work investigates the perceptions of chemistry students and science teachers regarding an activity that involves a practical activity in the Remote Laboratory. Data collection was using questionnaires, analyzed qualitatively through the Discursive Textual Analysis technique. Results show positive perceptions about this type of laboratory in terms of its versatility to face real problems and in environments with few resources and possibilities for pedagogical actions aimed at working with active methodologies, promoting student participation. Most of the negative perceptions refer to aspects that are not directly related to the remote laboratory but are associated with the investigative nature of the activity. Some perceptions refer to topics to be improved, such as the delay in the experiment transmission. It was possible to promote a process of reflection on the use of these resources.El uso de las tecnologías de la información y la comunicación en la educación y la formación de profesores se ha investigado ampliamente en varias áreas del conocimiento. Reconocer aspectos relacionados con la problematización pedagógica para el uso de tecnologías específicas más allá del uso técnico de recursos en las prácticas pedagógicas también ha sido una preocupación en esta área de investigación. En este escenario, los Laboratorios Remotos presentan herramientas que pueden contribuir al desarrollo de prácticas experimentales incorporando tecnologías que contribuyan a la educación científica de los estudiantes. Este trabajo investiga las percepciones de estudiantes de química y de docentes de ciencias con respecto a una actividad que implica el uso de una actividad práctica mediante el Laboratorio Remoto. Para recolectar los datos se utilizaron cuestionarios abiertos, los cuales fueron analizados cualitativamente mediante la técnica de Análisis Textual Discursivo (ATD). Nuestros resultados muestran que existen percepciones positivas sobre el uso de este tipo de laboratorio en cuanto a su versatilidad para enfrentar problemas reales y en entornos con pocos recursos y posibilidades de acciones pedagógicas orientadas a trabajar con metodologías activas, promoviendo la participación de los estudiantes. La mayoría de las percepciones negativas se refieren a aspectos que no están directamente relacionados con el laboratorio remoto, asociadas el carácter investigativo de la actividad. Algunas percepciones se refieren a factores que necesitan mejorarse, como el retraso en la transmisión del experimento. Se logró promover un proceso de reflexión sobre el uso de estos recursos.O uso das Tecnologias da Informação e da Comunicação na educação e na formação de professores tem sido amplamente pesquisado em diversas áreas do conhecimento. Reconhecer aspectos relacionados à problematização pedagógica para o uso de tecnologias específicas além da inserção técnica de recursos nas práticas pedagógicas também tem sido uma preocupação nesta área de pesquisa. Nesse cenário, os Laboratórios Remotos apresentam ferramentas que podem contribuir para o desenvolvimento de práticas experimentais incorporando tecnologias que contribuem para a aprendizagem dos alunos no ensino de ciências. Se pesquisam as percepções de graduandos de química e professores de ciências a respeito de uma atividade que envolve a utilização de uma atividade prática com o uso de um Laboratório Remoto. A coleta de dados foi mediante questionários abertos, os quais foram analisados ​​qualitativamente por meio da técnica de Análise Textual Discursiva. Nossos resultados mostram que há percepções positivas quanto ao uso deste tipo de laboratório, quanto à sua versatilidade para lidar com problemas reais e em ambientes com poucos recursos e possibilidades de ações pedagógicas, voltadas ao trabalhar com metodologias ativas e promover o envolvimento dos alunos. A maioria das percepções negativas referem-se a aspectos que não estão diretamente relacionados ao laboratório, como o caráter investigativo da atividade. Algumas percepções referem-se a fatores que precisam aprimorados como o atraso na transmissão do experimento. Foi possível, por meio das percepções encontradas, promover um processo de reflexão sobre a utilização desses recursos

Analisis hakikat, peran, dan implikasi kegiatan laboratorium terhadap keterampilan abad 21

Kegiatan labororium menjadi karakteristik utama dalam pembelajaran fisika. Tujuan penulisan paper ini membahas hakikat kegiatan laboratorium; jenis kegiatan laboratorium; nilai dan kompetensi kegiatan laboratorium; peran, peluang dan tantangan kegiatan laboratorium dalam pembelajaran abad 21; hasil, dampak dan implikasi penelitian terkait kegiatan laboratorium terhadap peningkatan keterampilan abad 21 dan pembelajaran sains. Pendekatan kualitatif deskriptif digunakan sebagai metode dalam penelitian ini. Hasil penelitian menunjukkan kegiatan laboratorium baik real maupun virtual menjadi kunci dalam peningkatan kualitas pembelajaran fisika. Kegiatan laboratorium real dan virtual memiliki kelebihan dan keterbatasan. Kedua jenis kegiatan laboratorium dapat melatihkan dan mengembangkan keterampilan mind on dan hand on. Hasil penelitian sangat merekomendasikan kegiatan laboratorium dalam pembelajaran sains untuk membekalkan keterampilan abad 21. Oleh karena itu, guru dan siswa harus bekerjasama dan berkolaborasi dalam melaksanakan kegiatan laboratorium

Catalog | 1989-1990 (August)

Vol. 81, No. 1 (August 1989). In its early years as the State Normal School, JSU produced a variety of publications (announcements, bulletins, and catalogs) that contain course information combined with the types of information that would later be found in yearbooks. Examples include historical information about the school, lists of enrolled students and club officers, photographs of athletic teams and literary clubs, notes on alumni, faculty and campus facilities, and more.https://digitalcommons.jsu.edu/lib_ac_bul_bulletin/1189/thumbnail.jp

UMaine Today

UMaine Today magazine, published twice a year by the University of Maine Division of Marketing and Communications, showcases creativity and achievement at the University of Maine. The goal of the general-interest magazine is to demonstrate the university’s value and contributions to the state, and to advance institutional goals.https://digitalcommons.library.umaine.edu/umaine_today/1073/thumbnail.jp

Catalog | 1988-1989 (August)

Vol. 80, No. 1 (August 1988). In its early years as the State Normal School, JSU produced a variety of publications (announcements, bulletins, and catalogs) that contain course information combined with the types of information that would later be found in yearbooks. Examples include historical information about the school, lists of enrolled students and club officers, photographs of athletic teams and literary clubs, notes on alumni, faculty and campus facilities, and more.https://digitalcommons.jsu.edu/lib_ac_bul_bulletin/1188/thumbnail.jp

Catalog | 1990-1991 (August)

Vol. 81, No. 1 (August 1990). In its early years as the State Normal School, JSU produced a variety of publications (announcements, bulletins, and catalogs) that contain course information combined with the types of information that would later be found in yearbooks. Examples include historical information about the school, lists of enrolled students and club officers, photographs of athletic teams and literary clubs, notes on alumni, faculty and campus facilities, and more.https://digitalcommons.jsu.edu/lib_ac_bul_bulletin/1190/thumbnail.jp

Catalog | 1987-1988 (August)

Vol. 79, No. 1 (August 1987). In its early years as the State Normal School, JSU produced a variety of publications (announcements, bulletins, and catalogs) that contain course information combined with the types of information that would later be found in yearbooks. Examples include historical information about the school, lists of enrolled students and club officers, photographs of athletic teams and literary clubs, notes on alumni, faculty and campus facilities, and more.https://digitalcommons.jsu.edu/lib_ac_bul_bulletin/1187/thumbnail.jp