http://repositorio.ifam.edu.br/jspui/handle/4321/741 Sat, 04 Apr 2026 07:48:04 GMT 2026-04-04T07:48:04Z http://repositorio.ifam.edu.br/jspui/handle/4321/1556 Título: Cupulate nas aulas de química: uma proposta de sequência didática para o ensino de lipídios baseada nos princípios da pedagogia histórico-crítica Autor(es): Duarte, Sônia Mendes Primeiro Orientador: Almeida, Luene Cristina Santos de Abstract: The present work aims to promote the learning of lipid content, from the chemistry discipline, for students in the 3rd year of regular high school through a proposal for a didactic sequence, based on the principles of Dermeval Saviani's historical-critical pedagogy. Therefore, we sought to answer the question: how could a didactic sequence, based on the principles of historical-critical pedagogy, contribute to the teaching of lipids in the 3rd year of high school? Then, a methodological path was followed adopting a qualitative, descriptive approach. Resulting in the development of a didactic sequence, in five moments of historical-critical pedagogy, highlighting the instrumentation with the understanding of cupulate production relating to the lipid content, followed by catharsis, with the practical class of the process obtaining cupulate, a sweet similar to chocolate made from cupuaçu. In this way, learning begins with an initial social practice and is transformed into scientific knowledge, making the student appropriate the lipid content within their social practice. Tipo: Trabalho de Conclusão de Curso Mon, 04 Dec 2023 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1556 2023-12-04T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1555 Título: A utilização de indicadores naturais ácido-base no ensino de ciências para alunos do 9°ano do ensino fundamental em uma escola estadual Autor(es): Pantoja, Raiany do Nascimento Primeiro Orientador: Melo, Ana Claudia Rodrigues de Abstract: Natural pH indicators consist of extracts or dyes extracted from vegetables, using water or ethanol. However, those responsible for enabling the color change in acidic solutions, such as vinegar and basic solutions, such as bleach, are anthocyanins. Pigments found in vegetables, which allow this change every time an acidic or basic product comes into contact with the indicator solution. Therefore, using these natural indicators to contextualize the subjects of acid and base allows the science teacher to work on the concepts in an interactive way with the students, not restricting themselves to the use of laboratory materials or substances. In this context, the present work aims to apply an experimental lesson in the classroom, using the natural indicators of red onion (Allium ceppa L.), turmeric (Curcuma longa L.) and pitaya (Hylocereus polyrhizus) to work on the subject of acid base with 9th year elementary school students. Therefore, this research is a descriptive research, with a qualitative-quantitative approach, where the experiment and questionnaires (pre-test and post-test) were applied to a 9th year elementary school class at a state public school. located in the city of Manaus–AM. The results of the analysis of the pre-test questionnaire showed that the theoretical class alone was not enough for students to learn acid and base, as students were only able to filter some parts of the subject presented in the theoretical class. Therefore, it is necessary to use practical classes with natural indicators to better understand the subject. Due to the facts mentioned, it is concluded that it is important to use the practical class with natural indicators, to contribute to students' learning about the acid and base content. Tipo: Trabalho de Conclusão de Curso Tue, 05 Dec 2023 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1555 2023-12-05T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1554 Título: Uso das tecnologias digitais no ensino-aprendizagem de química no contexto da pandemia Autor(es): Bastos, Luana Caroline de Souza Primeiro Orientador: Silva, Viviane Gomes da Abstract: The objective of this work is to present an analysis of the use of digital technologies in teaching and learning Chemistry for high school students at a publie school in Manaus, related to the period before and after the Covid-19 Pandemic, from the student's perspective. The research was carried out at the Tiradentes State School within the scope of the Pedagogical Residency Program - CAPES, in partnership with the Federal Institute of Education, Science and Technology of Amazonas (IFAM) in the year 2023. The Pedagogical Residency Program (RP) launched by Notice no. 06/2018, from the Coordination for the Improvement of Higher Education Personnel - CAPES, a foundation linked to the Ministry of Education, and aims to provide undergraduate students with improvements in their practical training through their immersion in the basic education school, starting from the second half of your course. In view of this, a descriptive and exploratory research was carried out, considering that it will bring a bibliographical survey of the topic, as well as an analysis of new knowledge collected in the field research. As an element of analysis of the data collected through a questionnaire, a qualitative approach was selected, the results were presented in the form of graphs and these were discussed with the main authors. Tipo: Trabalho de Conclusão de Curso Wed, 06 Dec 2023 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1554 2023-12-06T00:00:00Z http://repositorio.ifam.edu.br/jspui/handle/4321/1553 Título: Experimentação no ensino de química na educação básica: uma análise das produções acadêmicos do EDEQ Autor(es): Silva, Laila Yasmim dos Santos Primeiro Orientador: Salazar, Deuzilene Marques Abstract: The concept of Science is intricate, linking to the organization of natural phenomena and theories of origin. These notions stem from popular knowledge, beliefs, and ongoing research, continually evolving. Experimentation, rooted in history, has played a crucial role in consolidating the natural sciences. This study examines how the productions of the Meeting on Debates about Chemistry Teaching (EDEQ) between 2021 and 2023 address experimentation, exploring methodological and pedagogical dimensions, identifying conceptions, and typologies of experimental practices. Experimentation, considered a complex approach rather than merely a practical activity, stands out as an essential part of chemistry education, transcending the traditional view of an isolated tool. Tipo: Trabalho de Conclusão de Curso Mon, 04 Dec 2023 00:00:00 GMT http://repositorio.ifam.edu.br/jspui/handle/4321/1553 2023-12-04T00:00:00Z