Trabalhos Acadêmicos e Técnicos

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A adaptação de material de leitura para pessoas no Transtorno do Espectro Autista (TEA)
(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2025-03-28) Nascimento, Pedro Henrique Andrade do; Lima, Alisson Hudson Veras; http://lattes.cnpq.br/8806187550295871; Silva, Vitor Emmanuell Pinheiro da; http://lattes.cnpq.br/5708863338829527; Reis, Divanir Maria de Lima; http://lattes.cnpq.br/9955165966530603
Reading is an act of individual capacity (Leffa, 1996) that involves complex cognitive processes (Fregonezi, 2002). In order to achieve comprehensive reading (Smith, 1988; Morais, 1996), issues such as prior knowledge (Koch, 2013) and information stored in each individual's memory (Baddeley, 2017; Izquierdo, 2018) come into play. In a text/reader interaction process (Siqueira and Zimmer, 2006), the reader needs to develop contextual (Koch, 2013), discursive (Fiorin, 2015) and linguistic (Chomsky, 1980; Perini, 2017) skills in order to understand the information read. People with Autism Spectrum Disorder (ASD) have difficulties in communication and language (Cohen and Volkmer, 1997; Aarons and Gittens, 2002; Volkmer et al., 2014), with some level of limitations in linguistic capacity (Muñoz, 2012). Because of this, it is necessary that reading materials for people with ASD be adapted, not in order to facilitate the understanding of the text, but to facilitate the way in which the information is passed on. We therefore use the Easy Reading method (Muñoz, 2012), through guidelines that deal with the spelling and grammar of the text to present an adapted version of the book Irmão Negro, by Walcyr Carrasco (2018). We have noticed that the Easy Reading method guides the work of adapting reading material, so that, depending on the text to be adapted, not only the main information can be contained in the text, but also information about secondary characters, settings and any other information that helps the reader develop their reading ability. It is by thinking about processes of adapting reading material for people with ASD, based on methods that indicate how to do this task, that we can have a more inclusive school and society (Neto et al., 2018) and that we can ensure the rights that all citizens have by law (Brazil, 1988).
A diferença entre letramento matemático e jogos matemáticos na divisão com frações: a experiência dos jogos pedagógicos dentro de uma organização social
(2026-02-03) Silva, Jair Otávio da; Lima , André Suêldo Tavares de; https://lattes.cnpq.br/6019670165528345; Santos, Vívia Dayana Gomes dos; http://lattes.cnpq.br/2740547167333947; Silva, Josivaldo da; https://lattes.cnpq.br/7264988865937486
This study aims to analyze the contribution of manipulatives to teaching through games and mathematical literacy. An action research methodology was used, including bibliographic research and data collection. The bibliographic research allowed for the consultation of academic sources and specialized literature, providing relevant information on the importance of using manipulatives in mathematics teaching, especially in the division operation. For data collection, questionnaires were applied to students of the Girassol Institute, a non-profit organization (OSC) in the municipality of Boca da Mata - AL. The expected results of this work indicate that the use of manipulatives in teaching mathematics provides significant benefits. These resources make mathematical concepts more concrete and visual, facilitating student comprehension. Furthermore, they promote interaction and active student participation during activities, contributing to engagement and motivation. By working with manipulatives, students have the opportunity to explore practical contexts and apply their knowledge concretely. These resources provide a playful and challenging learning environment in which students can experiment, make mistakes, and learn from them, thus developing greater confidence in their mathematical abilities. In short, the expected results of this work suggest that the use of manipulatives in teaching division with fractions, for example, brings significant benefits, including an understanding of mathematical concepts, transfer of knowledge to real-life situations, and reduction of anxiety related to mathematics. These findings have the potential to inform educational practices and improve the teaching and learning of mathematics, providing a solid foundation for student success in this area of knowledge.
Análise de custo de edificações residenciais com placas cimentícias com pérolas de EPS e alvenaria comum utilizando o BIM
(Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2026-03-25) Santos, Jennifer Ataide dos; Costa, Esdras Jonathan Honorato; http://lattes.cnpq.br/6045970740812728; Limeira, Uziel Ribeiro; http://lattes.cnpq.br/2469128647529432; Almeida, Thamyrys Morgana Pontes de; http://lattes.cnpq.br/8249520310546287
This study presents a comparative analysis between the Lightwall construction system and conventional masonry applied to a small-scale residential building, focusing on execution costs and productivity. Through Building Information Modeling (BIM), accurate quantity takeoffs were obtained, enabling a detailed economic assessment of both construction methods. The results reveal significant differences between the analyzed systems. Although the Lightwall system presents higher material costs, its increased productivity and substantial reduction in labor demand resulted in an overall cost approximately 27.96% lower than that of conventional masonry. Furthermore, the execution time was considerably reduced, with a decrease of about 84.13%, highlighting the potential of the industrialized system in optimizing construction schedules. Based on these findings, the study indicates that the Lightwall system is an economically competitive alternative, particularly in scenarios that require faster construction processes. In this context, the research contributes to the discussion on the adoption of industrialized construction systems in Brazil, encouraging a broader perspective in decision-making within the construction sector.
As tecnologia digitais da informação e comunicação (TDICs) registradas e as formas de uso para o ensino de ciências/biologia
(2024-12-11) Nascimento , Aline Pessoa do; Silva, Ebenézer Bernardes Correia; http://lattes.cnpq.br/6371543824391642; Interaminense, Juliana Rangel de Aguiar; http://lattes.cnpq.br/3869787182468885; Alves, Karina Dias; http://lattes.cnpq.br/2899542504433422; Tiburcio, Ingrid Carolline Soares; http://lattes.cnpq.br/0774774720237081
This study presents a systematic literature review to investigate the relevance and classify the Digital Information and Communication Technologies (DICTs) used in the teaching-learning process of Biological Sciences. The research was carried out based on a systematic and exploratory review with a qualitative approach. At the end of all bibliographic research methodological stages, 13 works were selected that met the inclusion and exclusion criteria, and in these, more than 30 types of digital technologies were presented. The results demonstrated the DICTs diversity that enable pedagogical use in biology teaching, including tools and visual resources that support both in-person and remote teaching. The adoption of these technological resources in the educational environment enhances the classes dynamics and contributes to presenting interactively content. Therefore, DICTs facilitate the teaching-learning process, as they are resources closely aligned with students' realities, given the technological and virtual social context in which they are immersed and accustomed.
Avaliação do consumo de leite e derivados lácteos por alunos do curso subsequente do Campus Satuba
(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2025-08-29) Santos, Tereza Leticia da Silva; Lyra, Daniele Gomes de; http://lattes.cnpq.br/5731038200690699; Lima, Marciara Lúcia dos Santos; http://lattes.cnpq.br/7363169253014822; Silva, Tâmara Lúcia dos Santos; http://lattes.cnpq.br/7697002445483904
Milk and dairy products are important sources of nutrients in the human diet, providing high biological value proteins, calcium, and essential vitamins. This study aims to investigate the milk and dairy product consumption habits among students enrolled in the post-secondary technical course at the IFAL– Satuba Campus. Data collection was carried out through a structured questionnaire that addressed aspects such as student profile (age, gender, income, and place of residence), preferences and frequency of milk and dairy consumption, and factors influencing this consumption. The questionnaire was created using the Google Forms platform, resulting in 50 responses, which represent 61.7% of the enrolled students. The results revealed the following profile of the respondents: 54% identified as female, 64% reported a household income of up to one minimum wage, and 60% reside in rural areas of the state. Regarding the type of milk most consumed, powdered milk was preferred by 72% of respondents. In terms of fat content, whole milk accounted for 84% of preferences. UHT milk showed low consumption within this group (22%). As for raw milk, 22% of the respondents reported consuming it at least once a week. The predominant form of milk consumption was with coffee (50%). Among dairy products, butter was the most consumed, and mozzarella was the most preferred cheese, with 54% of the responses. Only 4% reported not consuming milk at all. The most considered factors during purchase were brand and price, while the expiration date was the main criterion when choosing the product. Thus, the data indicate that among students in the post-secondary Agriculture course at IFAL – Satuba Campus, the predominant choice is whole powdered milk, which aligns with the researchers' expectations. However, the study also revealed a still frequent consumption of raw milk, which raises concerns regarding food safety. It is known that the consumption of unpasteurized milk remains common in rural areas of the country, which may explain this finding. Therefore, it is essential to develop awareness- raising actions aimed at the academic community to highlight the health risks associated with the consumption of raw milk.
Avaliação sensorial de doce de leite pastoso de diferentes marcas do mercado de Maceió-AL
(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2026-02-05) Santos, José Benedito de Oliveira; Alves, Maria Aparecida de Melo; http://lattes.cnpq.br/6297506876262277; Silva, Adriana dos Santos; http://lattes.cnpq.br/9958023787122407; Campos , José Roberto Teixeira de; http://lattes.cnpq.br/0319134491189434
Dulce de leche is a traditional product obtained by concentrating milk with sugar under heat, and may contain other ingredients permitted by legislation. In terms of production and consumption, Argentina, Uruguay, and Brazil stand out. Much of its production occurs on a small, artisanal, and discontinuous scale, which contributes to the lack of uniformity and standardization in the product’s physicochemical and sensory characteristics. The objective of this study was to evaluate the sensory attributes (color, aroma, flavor, texture, and overall acceptance) and purchase intent of dulce de leche products available in retail markets in the capital city of Alagoas. The samples were purchased in major supermarket chains without prior selection criteria. After acquisition, the products were sent to the Sensory Analysis Laboratory of the Federal Institute of Alagoas – Satuba Campus, where they were stored under refrigeration until the analyses were performed. Subsequently, the samples were coded and randomized (A, B, C, D, E, and F). A total of 65 untrained panelists participated in the test using individual trays containing water, samples, and an evaluation form composed of two scales: a nine-point hedonic scale (9 – liked extremely / 1 – disliked extremely) and a three-point purchase intent scale (3 – would certainly buy / 1 – would certainly not buy). The experimental design adopted was a complete block design, varying according to samples, panelists, and error. The Acceptability Index (AI) was calculated using the formula AI (%) = (A × 100) / B, and Tukey’s test was applied (p < 0.05). Data analysis showed that the predominant age group among participants was 15–25 years (83%), with the majority being female (54%). All samples achieved an AI above 70%, the minimum value considered acceptable. Notably, sample F obtained an AI above 90% for all attributes except aroma (85%). Sample B recorded the second- highest AI, reaching 90% in overall acceptance and in the attributes of flavor and texture, but lower percentages for color (84%) and aroma (87%). This reduction may be associated with a higher presence of bicarbonate, according to panelists’ comments such as “overcooked,” “tastes like chocolate,” and “burnt tone.” Sample C, which achieved the third-highest indices, obtained 89% in overall acceptance and flavor, and above 86% for the remaining attributes. This result is noteworthy considering that sample C is of Argentinian origin and contains vanilla essence and glucose in its formulation, whereas samples F and B are Brazilian in origin, more readily available in local markets, and do not contain these ingredients (vanilla/glucose). No significant differences were observed for the attributes color and aroma among samples. However, only samples D and F differed in overall acceptance. Regarding purchase intent, samples B, C, and F obtained the highest percentages in the “would certainly buy” category (68%, 58%, and 68%, respectively). It is concluded that the evaluated brands demonstrated high sensory acceptance, and the study contributes to addressing the scarcity of research related to the lack of physicochemical/sensory uniformity and the consumer profile of dulce de leche.
Concreto ecoeficiente impermeável com geração de créditos de carbono
(2026-02-20) Lima, Esdras Márcio Araújo; Costa, Esdras Jonathan Honorato; http://lattes.cnpq.br/6045970740812728; Santos Filho, Manoel Martins dos; http://lattes.cnpq.br/8060697649276101; Manoel Martins dos Santos Filho; Silva, Joao Gilberto Teixeira; http://lattes.cnpq.br/1438396653085065; Dantas, Vinicius; http://lattes.cnpq.br/6043085975649062
Given the projected growth of the construction industry until 2030 and the guidelines of the National Circular Economy Strategy (ENEC) for 2025, this research addresses the urgent need to mitigate CO₂ emissions in concrete production. The overall objective was to determine the experimental mix design of an eco-efficient waterproof concrete, partially replacing Portland cement with silica fume and incorporating a crystallizing additive, aiming to generate carbon credits through material efficiency. The methodology adopted the ABCP mix design method to produce and compare two groups: Conventional Concrete (CC) and Eco-efficient Concrete (CE) with 10% cement replacement by silica and 0.8% Penetron Admix waterproofing additive. Technological validation involved axial compression strength tests, capillary absorption, and microstructural analysis via SEM and EDS. The results demonstrated the technical superiority of CE, which reached 35.29 MPa at 28 days, an increase of 7.1% compared to conventional concrete. In addition to presenting a drastic 80.25% reduction in permeability, validated by the formation of crystals in the microstructure, the dosage strategy allowed for savings of 44.44 kg of cement per cubic meter in environmental terms, resulting in the mitigation of 0.02844 tons of CO₂/m³, which enables the generation of equivalent carbon credits. The economic analysis indicated that, although the initial cost of CE (R$ 832.97/m³) is higher than that of CC (R$ 562.36/m³), the solution is justified by its extended durability and alignment with ESG criteria, transforming technical efficiency into a financial and environmental asset for the civil construction sector.
Critério de Sylvester: dedução, interpretação e aplicações
(2025-12-22) Silva, Flávio José da; Souza, Ana Paula Dantas de; http://lattes.cnpq.br/0855037244655705; Silva, Vanessa Lúcia da; http://lattes.cnpq.br/4017185539776065; Nascimento, Arlyson Alves do; http://lattes.cnpq.br/9395417554768580; Alane da Rocha Alves; https://orcid.org/0000-0002-6887-3217; http://lattes.cnpq.br/1552476729964704
This work aims to present a formal deduction of Sylvester’s criterion, a fundamental theorem in the analysis of the definiteness of quadratic forms associated with real symmetric matrices. The study is structured around the formal development of the criterion, its geometric interpretation, and classical applications. The approach emphasizes the connection between theory and practice, offering suggestions for exploring the content in the classroom through concrete and technological resources.
Diagnóstico técnico e operacional das irregularidades em sistemas de esgoto associados ao uso inadequado de caixas de gordura em um polo gastronômico da cidade de Maceió
(2016-01-17) Leite , Laily Luanny Cavalcante; Santos Júnior, Micaias Antonio dos; http://lattes.cnpq.br/8493053234919220; Santos Filho, Flavio Mario Cesar; http://lattes.cnpq.br/5054607247101741; Santos Júnior; Rangel, Maria Gabriela Lira; http://lattes.cnpq.br/1386751201245014; Oliveira, Diogo Botelho Correa de; http://lattes.cnpq.br/2647295852254445
This study presents a technical diagnosis of irregularities associated with the improper use of grease traps and their impacts on the performance of the sanitary sewer system in a gastronomic hub in the city of Maceió, state of Alagoas (AL), with a focus on Doutor Antônio Gomes de Barros Avenue, popularly known as Amélia Rosa Avenue, in the Jatiúca neighborhood. The study area is characterized by a high concentration of bars and restaurants, which results in significant generation of effluents with high loads of oils and fats (FOG), widely recognized as one of the main causes of obstructions in sewer collection networks.The research adopted a mixed methodological approach, combining quantitative and qualitative analyses of operational data provided by the utility company responsible for the service. A total of 417 occurrences recorded between January 2023 and October 2025 were analyzed, extracted from the operational platforms Field Service and TsOne/CRM. The occurrences were technically reclassified according to the type of service performed, probable cause, operational effect, recurrence, and compliance of building pre-treatment systems, with emphasis on the evaluation of grease traps in light of the criteria established by ABNT NBR 8160.The results indicated a predominance of sewer unclogging services, which accounted for more than 50% of the analyzed occurrences, evidencing high recurrence in certain sections and addresses. Grease was identified as the main cause of obstructions, often associated with the absence of grease traps, undersizing of existing devices, and the lack of adequate maintenance routines. It was also observed that a significant portion of the irregularities was not formally recorded in a standardized manner, characterizing technical underreporting, which compromises sanitary monitoring, operational planning, and the adoption of effective preventive actions.It is concluded that the identified failures are systemic in nature and are directly related to the inadequate management of building pre-treatment systems in areas with a high density of food service establishments. These failures result in operational, environmental, and sanitary impacts on the public sanitary sewer network. The study highlights the need to strengthen inspection actions, improve compliance and resizing of grease traps, implement periodic maintenance plans, and promote greater integration among the utility company, regulatory agencies, and users as essential strategies to reduce the recurrence of obstructions and to improve the efficiency and sustainability of the system.
Ensino da energia mecânica e sua conservação através de experimentos de baixo custo: uma aplicação no ensino médio
(Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2025-12-22) Nunes, Maycon Douglas da Silva; Rodrigues, Giulianno Raposo; https://lattes.cnpq.br/5230863188707826; Silva Júnior, Manoel Pereira da; https://lattes.cnpq.br/7261766909005536; Lobo, Adriano Malta; https://lattes.cnpq.br/3017713890041770
This Course Completion Paper aims to examine how experimental practices carried out with low-cost materials contribute to the understanding of mechanical energy concepts in high school, as well as to identify the main advances or difficulties perceived by students. The research, of a qualitative and interventionist nature, using an experimental approach, was conducted with first-year classes from the state public school system in Maceió, Alagoas, through the implementation of a teaching sequence composed of theoretical and practical lessons. The experimentation sought to promote active student engagement in the learning process and to motivate the pursuit of learning, enhancing knowledge construction and the development of critical thinking. Thus, the methodology involved the use of recyclable materials and simple experiments that allowed students to observe, measure, and discuss phenomena related to the conservation of mechanical energy. The results obtained indicate that the classes that participated in the experimental activities showed better performance and greater interaction compared to classes that had only lecture-based lessons. It is concluded that the use of low-cost experiments contributes satisfactorily to meaningful learning, arouses students’ interest, and enables a more contextualized approach to Physics teaching. Through this work, it is expected to encourage Physics teachers to carry out experiments in the classroom and to use them as an important complementary resource that contributes to a better understanding of the content addressed, relating it to students’ everyday situations.
Entre a lente e o espelho: escrevivência e resistência no cinema negro alagoano
(INSTITUTO FEDERAL DE ALAGOAS - Ifal, 2025-07-28) Ferreira , Alicia Poliana; Correia, Rosa Lucia Lima da Silva; http://lattes.cnpq.br/9775839823387728; Pimenta, Laura Nayara; http://lattes.cnpq.br/1708501733558544; Martins, Rosiane Ferreira; http://lattes.cnpq.br/742635534836446
This article presents an autoethnographic account of the experience of a Black lesbian woman in the audiovisual field in Alagoas, based on the perspective of escrevivência (Evaristo, 2020). The analysis reveals that access to training and production spaces still occurs in an exceptional manner, conditioned by symbolic, racial, and socioeconomic barriers. The narrative includes participation in a collective filming with Indigenous communities, enrollment in an audiovisual training course, and the production of an authorial short film, experiences mediated by Black solidarity networks and marked by challenges of legitimacy in predominantly white spaces. The account engages with concepts of intersectionality, structural racism, and cultural resistance, showing how audiovisual production functions as a site of symbolic dispute, memory affirmation, and the construction of historically marginalized identities. Finally, the study highlights the need for structural policies that ensure full inclusion and permanence of historically excluded subjects.
Estudo comparativo de ferramentas de projeto entre o CAD tradicional e a modelagem BIM sob o ponto de vista da aprendizagem dos alunos nos cursos de engenharia civil e arquitetura no Estado de Alagoas
(2021-03-04) Guerra, Luciana da Rocha Melo; Ferro, Márcio Robério da Costa; http://lattes.cnpq.br/2480382178623363; Santos, Odair Jose Silva dos; http://lattes.cnpq.br/0102447684156796; Barboza, Beatriz Ramos; http://lattes.cnpq.br/0880777552450659
The Architecture, Engineering and Construction (AEC) industry, in recente decades, has been resorting to the use of graphics software to optimize project development processes. The revolution in the project market in the areas of engineering and architecture took place with the development and expansion of graphic software, starting in the 60's. Computer Aided Design (CAD) was the precursor software that allowed the migration of manual projects to the computer. Over the years, the software has been improving and currently there is the Building Information Modeling - Building Information Modeling (BIM), an integrated technology of various software that ranges from the design phase to the construction process as a whole. These graphics software are commonly included in the menus of undergraduate courses in Civil Engineering and Architecture. Since the CAD software and the BIM system software present differences in terms of available resources and acquisition cost, a survey of Higher Education Institutions (IES) that offer these courses in the State of Alagoas was carried out in order to identify which of these software are most used today. For this, contact was established with the coordinators of the respective courses and an electronic form was sent regarding the use of graphic software in the curricular components. A tendency to use CAD system software was diagnosed, followed by BIM system software, with AutoCAD and Revit standing out, considering that they are the most common in the market, in addition to being made available free of charge to students by the IES registered with the AutoDesk. The IES claimed to dialogue with the labor market to understand the demands of the sector and seek to train professionals with the profile necessary for current trends. It was also discussed with the IES about the importance of prioritizing the incorporation of graphic software innovations in the Political- Pedagogical Project of the courses and they showed to be engaged in this innovation process.
Heredodúvidas: atividade prática com a construção de heredogramas no ensino fundamental, médio e superior
(2025-12-17) Mulatinho, Lívia Manuela Silva dos Santos; Silva, Ebenézer Bernardes Correia; https://lattes.cnpq.br/6371543824391642; Interaminense, Juliana Rangel de Aguiar; https://lattes.cnpq.br/3869787182468885; Barros, Juliany Mayra Teixeira de Moura; https://lattes.cnpq.br/4529312394540580
The genetic study in educational institutions allows for an heredity process understanding, an important subject for biology understanding. A pedigree chart is an individual graphic repre-sentation in a given family, whose inheritance of a particular genetic condition or disease can be analyzed. However, the content presents many technical terms, mathematical calculations, and logical reasoning, which hinders student comprehension. In this sense, this work aimed to develop a playful, team-based activity called Heredodúvidas, which used avatars developed by WhatsApp to facilitate the construction and analysis of hereditary characteristics through the pedigree chart, determining genetic patterns inheritance and their alleles. The activity was ap-plied to a 9th-grade class at the Professora Laura Dantas dos Santos Silva State School - SEDUC AL and at the Alagoas Federal Institute (IFAL), in nine classes of Integrated Technical High School and one class of a Biological Science Licenciate’s. At all school levels, the class was divided into groups, and each group received a Heredodúvidas worksheet with an explanatory text about the genetic characteristics of some families and a problem-solving scenario. For ele-mentary school students, 11 WhatsApp avatar figures and sticks attached with elastic bands were given out, which were used to assemble the pedigree chart and questions soly. Upon com-pleting one worksheet, another was given out, with the winning group being the one that achieved the best performance within the allotted time. For high school and university students, only the worksheets with the printed pedigree charts containing the necessary information for each group were given out, with the winning group being the one that completed the activity first. Through problem-solving, the students were able to cooperatively construct the pedigree chart and visualize how genetic inheritance was transmitted to descendants, manifesting itself in a dominant or recessive manner, as well as perform the calculations to complete the answer. WhatsApp avatars are part of the students' cyberculture, and their use in constructing the exer-cise made the subject more engaging. The activity was well-received by the students, who be-came involved in the topic, correctly relating the technical terms and mathematical solutions to the problems, making Heredodúvida a viable active learning methodology.
Leitura e escrita na educação de jovens e adultos
(2023-09-12) Silva, Jeovânio da; Brasileiro, Regina Maria de Oliveira; http://lattes.cnpq.br/4146119273576569; Agra, Christiane Batinga; http://lattes.cnpq.br/0715128190591513; Bastos, Alexandre Fleming Vasques; http://lattes.cnpq.br/7239157167819125
The education is a basic and mandatory principle, as foreseen in the Federal Constitution of 1988, in the Law of Directives and Bases of National Education no 9.394/96. Therefore, it is necessary to guarantee a quality education for all people so that students can achieve their professional, ethical and moral goals as citizens. Education breaks barriers and makes knowledge reach the most different places and reach the most varied social profiles, in addition, education is the only way to combat inequality. The Education of Youth and Adults (EJA) in Brazil emerged through Decree no 6093 of April 24, 2007, whose objective was to make literacy something universal for everyone who did not start the literacy process or to those who did not complete their studies in a timely manner. And appropriate age. Lack of perspective in professional life and the need to work are just some of the difficulties encountered by students who arrive or who have not managed to reach the conclusion of their studies, adding that these perspectives and needs lead to school dropout and return to the process of Literacy has several psychological consequences, especially for those who are already at na advanced age, having to restart literacy practices.
Letramundo: um jogo sério para alfabetização de crianças com Transtorno do Espectro Autista (TEA) em ambiente escolar
(Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2025-07-03) Silva, Arthur Henrique Souza da; Cunha, Mônica Ximenes Carneiro da; http://lattes.cnpq.br/1775024859845111; Kamei, Fernando Kenji; http://lattes.cnpq.br/5033020411757389; Calado, Ivo Augusto Andrade Rocha; http://lattes.cnpq.br/5748220882915553
This work presents the development, implementation, and testing of a Serious Games (SG) web application for literacy aimed at children with Autism Spectrum Disorder (ASD) to assist special education and promote social inclusion in the educational environment. The innovative aspects of this study lie in the use of hyperfocus as a strategic tool to enhance student learning and engagement, the use of TEACCH principles, and the use of the phonics method as a literacy model. The tool combines playful elements, specific educational goals, and reading teaching methods based on the latest studies on verbal language, especially in the areas of psycholinguistics and neuroscience. The prototype of this application was tested by special education professionals, and the test results indicated the need for a redistribution of levels and content. The modifications were made during the implementation phase, and the platform was tested with special education professionals from the early years of elementary school and with children with ASD aged 6 to 12, in the first grades of elementary school. The results showed high student interest in the platform, as well as strong adherence to the most current teaching methods for children with ASD.
Orientações sobre o uso de inteligência artificial na prática docente da Educação Profissional e Tecnológica (EPT)
(2026-02-27) Siqueira, Laura Maria Gomes de; Barreto, Raphaela Vasconcelos Gomes; http://lattes.cnpq.br/4617213714835536; Nina, Alex Santiago; http://lattes.cnpq.br/1854863840949256; Silva, José Marcos da; https://lattes.cnpq.br/5288017613016046
This Course Completion Work aims to systematize guidelines for the use of artificial intelligence in teaching practice within Professional and Technological Education (PTE), considering its challenges, possibilities, and ethical implications in the contemporary educational context. It is a qualitative and theoretical-reflective Training Report, based on bibliographic and documentary research, articulated with the formative memorial and the author's professional trajectory. The study discusses the integration of artificial intelligence in education, the ethical, pedagogical and formative challenges associated with its use, and its impacts on teaching practice, highlighting the need for specific training and qualified mediation. The findings indicate that the increasing presence of these technologies in educational environments requires changes in teaching planning, assessment practices, and teacher-student interaction, especially in PTE, where training is closely linked to the world of work. As a result, the work presents practical guidelines aimed at the ethical, critical, and educational use of artificial intelligence in teaching, contributing to teachers' professional practice and to strengthening students' human and professional development.
Os espaços não formais de ensino e a prática pedagógica do curso técnico integrado do ensino médio de Guia de Turismo do IFAL Campus Marechal Deodoro/AL
(2026-03-16) Lôbo, Renato Lucas de Lima; Lima, André Suêldo Tavares de; http://lattes.cnpq.br/6019670165528345; Castilho, Fábio Francisco de Almeida; http://lattes.cnpq.br/1280124410024317; Gomes, Jarbas Maurício; http://lattes.cnpq.br/6712481495574847
The present work proposes a reflection on the integration of learning environments in non-formal education spaces into the integrated technical curriculum of Tourism Guide, focusing on the practices of the Federal Institute of Alagoas (IFAL), Marechal Deodoro Campus. The research was guided by a core question, which sought to identify how the pedagogical practices carried out by the teachers of the Technical Course at IFAL – Marechal Deodoro Campus are related to non-formal education spaces. Additionally, it aims to identify the challenges and limitations of these practices, as well as strategies to overcome them and improve academic performance. The general objective is to contextualize the application of non-formal education spaces within the context of professional technological education in the integrated technical secondary education for tourism guides, and the practical activities carried out by teachers, identifying the inherent challenges. The study presented how technical visits are conducted along with other teaching practices as pedagogical strategies for the comprehensive and contextualized training of Tourism Guide technical students at IFAL Marechal Deodoro Campus.
Para além do olhar: a percepção multissensorial como estratégia de alfabetização científica inclusiva no ensino de zoologia
(2026-06-02) Paixão, Mariana da Silva; Alves, Karina Dias; http://lattes.cnpq.br/2899542504433422; Oliveira, Elisabete Duarte de; http://lattes.cnpq.br/7781886522973384; Silva, Marily Oliveira Barbosa Lima da; http://lattes.cnpq.br/5532748263640890
The construction of scientific knowledge in Basic Education, particularly in Zoology teaching, often faces limitations resulting from the predominance of expository methodologies and the exclusive use of two-dimensional visual resources. In this context, the present study aimed to analyze the effectiveness of multisensory perception mediated by the tactile exploration of integumentary appendages produced in cold porcelain clay (biscuit) as a strategy to promote inclusive scientific literacy. This research is characterized as an applied case study, adopting mixed-methods approach (qualitative and quantitative) and an interventionist design that approximates the principles of action research by introducing three-dimensional didactic resources into the school context and evaluating their effects on learning. The study involved 115 students from the municipal public school system of São Miguel dos Campos, Alagoas, including 60 seventh-grade students and 55 students enrolled in Youth and Adult Education (YAE). Data collection consisted of a dialogic expository lesson, haptic exploration of three-dimensional models, completion of identification worksheets, and administration of a satisfaction questionnaire through Google Forms. The results revealed a high level of student engagement during the practical activities, as well as better performance in the tactile identification of birds among the investigated groups. Individualized mediation also contributed to greater accuracy in the identification of integumentary appendages. Descriptive responses demonstrated an association between sensory perception and conceptual construction, suggesting that the haptic pathway acted as an important mediator in the learning of abstract biological concepts. It is concluded that the use of multisensory resources can contribute to a more inclusive, participatory, and meaningful learning process in Zoology education.
Práticas de multiletramentos no ensino fundamental: o uso do aplicativo fotos narradas para refletir sobre problemas sociais
(2025-05-27) Santos, Wanderclebson Teixeira dos; Maia, Willianice Soares; http://lattes.cnpq.br/0338504323994119; Ávila, Fábio Geraldo; http://lattes.cnpq.br/5555689965117482; Claudionor Ferreira Araújo; http://lattes.cnpq.br/6155010171957004
This work emerges from an experience lived in the context of the Institutional Program for Teaching Initiation (PIBID), between 2018 and 2019, subproject Letras-Português, at the Federal Institute of Education, Science and Technology of Alagoas (Ifal), Campus Maceió. The action, which assumes a qualitative approach, proposes to investigate the narrative paths accessed by students of the Final Years of Elementary School, of the Municipal Public Education Network of Santa Luzia do Norte/AL, for the production of narrated photos. Supported by the contributions of Rojo and Moura (2012) on multiliteracies, the text, which reveals itself as a case study, assumes as its main objective the analysis of the teaching experience in the field school, taking as reference aspects focused on the orality and criticality of students regarding the use of technologies in their teaching-learning process. The results achieved highlight the need to invest in actions that adopt multimodalities of meaning production in the classroom, in order to enhance students' education.
Predição de crimes violentos contra o patrimônio em Maceió e Arapiraca usando o ConvLSTM
(2026-05-02) Ferreira, Leonardo Victor Fernandes; Medeiros, Leonardo Melo de; http://lattes.cnpq.br/1080593968001453; Cruz, Jailton Cardoso da; http://lattes.cnpq.br/9366016044068759; Costa, Breno Jacinto Duarte da; http://lattes.cnpq.br/7418697922506495
Spatiotemporal forecasting of violent property crimes is a relevant problem for the planning of preventive actions and for the allocation of public security resources. This work presents a methodological replication, in the context of the cities of Maceió and Arapiraca, of the fine-grained crime forecasting pipeline proposed by Albors Zumel, Tizzoni, and Campedelli (2025), based on a ConvLSTM architecture. From georeferenced records of violent property crimes provided by the Military Police of Alagoas, covering the period from 2012 to 2022, the work organizes the data into regular grids with cells of approximately 0.2 km2, aggregates occurrences in 12-hour windows, binarizes the cell-level signal, and trains a ConvLSTM with explicit imbalance treatment via weighted BCEWithLogitsLoss. Evaluation is performed by sweeping the classification threshold, reporting precision, recall, and F1 both in the traditional variant (cell-by-cell) and with spatial tolerance (Chebyshev neighborhood ≤ 1). The results show that, in both cities, the model achieves performance in the spatial variant significantly higher than in the traditional variant (spatial F1 of approximately 0.24 in Maceió and 0.21 in Arapiraca, against values below 0.05 in the traditional variant), evidencing that the network learns to correctly locate risk neighborhoods even when missing the exact cell. The work also discusses the main limitations of the approach, particularly the extreme sparsity of the data, and proposes directions for future developments, including the incorporation of sociodemographic and human mobility channels and comparison against baseline models.

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