Acioly, Vitor
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The “invisible light”: Tracing its journey from scientific history to physics teaching Acioly, Vitor; Moreira, Ildeu
Momentum: Physics Education Journal Vol. 8 No. 2 (2024)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v8i2.9920

Abstract

The history of science in teaching has been the subject of much discussion, analysis, practices and educational evaluations in recent decades. The objective is to present an important historical process of physics in the 19th century and to discuss its use and contribution to the understanding of the electromagnetic spectrum. The first part of the work describes the main experiments that led to the confirmation of the existence of 'invisible light', that is, radiations in the infrared and ultraviolet range. The second part explores how one of the original experiments concerning infrared radiation can be used to demonstrate and discuss the existence of radiation outside the visible spectrum. The proposal of the work is that these two dimensions, the historical approach and the accomplishment of pertinent experiments, are concatenated in the didactic exploration of this important content: the meaning of the unified electromagnetic spectrum and its important applications in people's daily lives.
The effectiveness of the Sirius School for high school teachers Acioly, Vitor; Velloso, Marcio; Santos, Antonio
Journal of Environment and Sustainability Education Vol. 2 No. 1 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i1.24

Abstract

The Sirius School for High School Teachers (ESPEM) is an in-service program for high school science teachers. It is held at the National Center for Research in Energy and Materials in Campinas, in partnership with the Brazilian Society of Physics. The program aims to enhance the skills of science teachers in high schools, facilitate the exchange of knowledge between teachers from all over Brazil, and produce updated teaching materials that promote Brazilian science and technology. To investigate how ESPEM contributes to the training of basic education teachers, and to assess the effectiveness of the program, we employed various data collection methodologies in a qualitative research study. Our objectives were: i) to identify the expectations of the participating teachers, ii) to evaluate the products generated during the program, and iii) to measure the achievement of the main goals of ESPEM. To achieve these objectives, we analyzed the letters of intent submitted by the selected participants before the program began. During the program, we conducted participant observation. After the program, we conducted semi-structured individual interviews, and a focus group, and distributed questionnaires to the participants.
An introduction about synchrotron light for high school teachers Acioly, Vitor; Santos, Antonio
Journal of Environment and Sustainability Education Vol. 2 No. 2 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i2.34

Abstract

This article is motivated by the Sirius School for High School Teachers (ESPEM) and the lack of texts on synchrotron light and its application in basic education. It is aimed at high school teachers of Natural Sciences (Physics, Chemistry and Biology) and aims to present an introduction to the concept of synchrotron radiation, in the largest scientific enterprise in Latin America, the National Center for Research in Energy and Materials (CNPEM), where the newest Brazilian synchrotron light source is located, in a particle accelerator called Sirius. After introducing the reader to the development of Brazilian science, the present work's methodology is to address the conceptual definition and history of synchrotron light, for its understanding in a qualitative way and to generate results that are in dialogue with the application of modern and contemporary physics in basic education, and concluding with the presentation of ideas that dialogue with the content present in school curricula on how to approach these concepts in basic education, which dialogues with the application of Modern and Contemporary Physics in High School.
The role of science communication in popularizing ethnoastronomy Michelini, Fernanda; Queiroz, Marina; Acioly, Vitor
Journal of Environment and Sustainability Education Vol. 3 No. 2 (2025)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v3i2.53

Abstract

Ethnoastronomy is a scientific field that explores the astronomical knowledge of different cultures through their traditions, offering perspectives distinct from conventional Western astronomy. This study examines the interplay between Science Communication and Ethnoastronomy, using Vygotsky's sociocultural theory as a foundation. A literature review was conducted to identify concepts that validate the interrelation of these areas, highlighting how Science Communication can foster fresh understandings. Moreover, this research delves into indigenous astronomical perspectives, specifically those of the Karajá Xambioá and Tupi-Guarani peoples, and presents an educational game designed for a diverse age group in an informal learning setting. The objective is to investigate how Science Communication, particularly through Cultural Communication, can effectively facilitate the dissemination of astronomical knowledge from various cultural backgrounds, with a focus on Brazil's indigenous peoples, thereby broadening perspectives and understanding. With this, materials were developed that brought indigenous culture closer to science teaching immersed in traditional and Western culture, with the aim of reducing the distances between different cultures.
The effectiveness of the Sirius School for high school teachers Acioly, Vitor; Velloso, Marcio; Santos, Antonio
Journal of Environment and Sustainability Education Vol. 2 No. 1 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i1.24

Abstract

The Sirius School for High School Teachers (ESPEM) is an in-service program for high school science teachers. It is held at the National Center for Research in Energy and Materials in Campinas, in partnership with the Brazilian Society of Physics. The program aims to enhance the skills of science teachers in high schools, facilitate the exchange of knowledge between teachers from all over Brazil, and produce updated teaching materials that promote Brazilian science and technology. To investigate how ESPEM contributes to the training of basic education teachers, and to assess the effectiveness of the program, we employed various data collection methodologies in a qualitative research study. Our objectives were: i) to identify the expectations of the participating teachers, ii) to evaluate the products generated during the program, and iii) to measure the achievement of the main goals of ESPEM. To achieve these objectives, we analyzed the letters of intent submitted by the selected participants before the program began. During the program, we conducted participant observation. After the program, we conducted semi-structured individual interviews, and a focus group, and distributed questionnaires to the participants.
An introduction about synchrotron light for high school teachers Acioly, Vitor; Santos, Antonio
Journal of Environment and Sustainability Education Vol. 2 No. 2 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i2.34

Abstract

This article is motivated by the Sirius School for High School Teachers (ESPEM) and the lack of texts on synchrotron light and its application in basic education. It is aimed at high school teachers of Natural Sciences (Physics, Chemistry and Biology) and aims to present an introduction to the concept of synchrotron radiation, in the largest scientific enterprise in Latin America, the National Center for Research in Energy and Materials (CNPEM), where the newest Brazilian synchrotron light source is located, in a particle accelerator called Sirius. After introducing the reader to the development of Brazilian science, the present work's methodology is to address the conceptual definition and history of synchrotron light, for its understanding in a qualitative way and to generate results that are in dialogue with the application of modern and contemporary physics in basic education, and concluding with the presentation of ideas that dialogue with the content present in school curricula on how to approach these concepts in basic education, which dialogues with the application of Modern and Contemporary Physics in High School.
The role of science communication in popularizing ethnoastronomy Michelini, Fernanda; Queiroz, Marina; Acioly, Vitor
Journal of Environment and Sustainability Education Vol. 3 No. 2 (2025)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v3i2.53

Abstract

Ethnoastronomy is a scientific field that explores the astronomical knowledge of different cultures through their traditions, offering perspectives distinct from conventional Western astronomy. This study examines the interplay between Science Communication and Ethnoastronomy, using Vygotsky's sociocultural theory as a foundation. A literature review was conducted to identify concepts that validate the interrelation of these areas, highlighting how Science Communication can foster fresh understandings. Moreover, this research delves into indigenous astronomical perspectives, specifically those of the Karajá Xambioá and Tupi-Guarani peoples, and presents an educational game designed for a diverse age group in an informal learning setting. The objective is to investigate how Science Communication, particularly through Cultural Communication, can effectively facilitate the dissemination of astronomical knowledge from various cultural backgrounds, with a focus on Brazil's indigenous peoples, thereby broadening perspectives and understanding. With this, materials were developed that brought indigenous culture closer to science teaching immersed in traditional and Western culture, with the aim of reducing the distances between different cultures.