scholarly journals The qualitative analysis of biochemical content in textbooks of elementary school

2015 ◽  
Vol 13 ◽  
pp. 20
Author(s):  
K. W.M. Etcheverria et al

Introduction: Biochemistry is the science that deals with the metabolic functions of living beings. In its concepts, it uses chemistry and biology to study the interactions of organisms with the environment. For basic education students is often complex the association of biochemistry with their daily lives, especially in elementary school where they have their first contact with science in school and the didactic book will serve as an important tool for research. Thus, this work aims to analyze qualitatively content related to biochemistry in science books of the final years of elementary school. Methods: We analyzed six science books used in elementary school, and the following criteria were examined: clarity and language presented on the inserted content; resolutions and images shown subtitles, and interdisciplinarity of matters. Results and discussion: The books of the sixth and fifth years were those who achieved the expected learning goals. The first of then made a very good presentation of the content and the images, addressing the subject in an interdisciplinary way. However, the second one is well below in the analyzed criteria, bringing the matter in a vague writing, and failing in associate the content with other assumptions themes. The images had a very low quality and their explanations were difficult to associate. Conclusion: We can say that the biochemistry content are complex, however its development from the beginning of primary education contributes to overcoming the complexity of their understanding. The analysis of the books brought a result that was expected. Only one book had significantly positive results in all analyzed characteristics, the other books had some very good aspects, but in several details, they were vague and poorly contextualized. Approaching the school sciences to the student every day we can demystify scientific knowledge and its production.

2020 ◽  
Vol 10 (3) ◽  
pp. 138-144
Author(s):  
Clécio Danilo Dias da Silva

This work aimed to analyze the environmental perception of basic education students about the generation and descard of Solid Waste (RS). A survey was carried out with 118 students from the 6th year of elementary school in a private school, located in the urban area of ​​Natal, RN. For data collection, used  a questionnaire with 08 open and closed questions. The results demonstrated the that great part of the students recognized the problems generated by RS and  simple ways to minimize this problem, as for example, a reuse, recycling, proper descard of batteries, avoiding damage to the floor, etc. In this context, the present study becomes a valuable tool that can assist the basic education teachers the planning and implementation and applications  to the theme of generation and disposal of RS, aiming to form critical and reflective citizens regarding environmental issues present in their daily lives.


2016 ◽  
Vol 13 (25) ◽  
pp. 72-81
Author(s):  
Ana Maria Rodrigues ANDRADE ◽  
Suzana Pedroza da SILVA ◽  
Carina Siqueira MORAIS ◽  
José Euzebio SIMÕES NETO

Fuels are materials that possess the ability to release energy when there is change in the chemical structure, and are part of everyone's life in society, including students of basic education. This work aims to analyze the potential of teaching strategy Jury Simulated in the construction of chemical knowledge on fuels approach, in perspective of development conceptual, procedural and attitudinal. The survey was conducted in a municipal public school in the city of Carnaíba, countryside of Pernambuco, in Primary Education II, using as main pivot axis of a fictional case study about the closing of a gas station. To obtain the data, was use as research tools: notes the observation of the field during the course of the jury and interviews with students. After completion of the jury, students demonstrated arguments and more profound chemical knowledge on the subject, and prove motivated and interested throughout the process. It was concluded that the simulated jury performed in a powerful didactic and methodological strategy, effective and interesting for addressing chemical knowledge related to the daily lives of students, in case the fuels, issue not yet worked in recreational activities in chemistry teaching.


2021 ◽  
Vol 11 (21) ◽  
pp. 05-27
Author(s):  
Patrícia Ferreira Silva ◽  
Ednice De Oliveira Fontes Baitz

Esta pesquisa analisa os aspectos da Geografia Física no sítio urbano de Ilhéus como recurso didático nas aulas de Geografia da Educação Básica, visando o entendimento das relações sociedade-natureza que modificam constantemente os espaços. A pesquisa busca respaldo teórico na importância do estudo do relevo para a compreensão de problemas urbanos tratados em sala de aula. Para tanto, seguimos o pensamento de autores como Casseti (1991), Haesbaert (2004), Vesentini (2004), Almeida (1991), Callai (2017), Cavalcanti (2009) entre outros. Foram realizados trabalhos de campo, tendo como objetivo a escolha e o reconhecimento de locais que poderiam ser visitados pelos alunos, levando em conta alguns parâmetros como: Não apresentar risco para os alunos; ser de fácil acesso; ter uma feição do relevo representativa; e possuir visão panorâmica. Assim, foram identificados sete locais com potencial de visualização do relevo que possibilitam análises compartimentadas e integradas dos elementos da paisagem no ensino de Geografia. A proposição dos roteiros para aulas práticas em campo com alunos da Educação Básica, possibilita aos alunos observar e discutir questões socioambientais a partir de seu cotidiano contribuindo para a diversificação de possibilidades do aprender/apreender no processo de ensino/aprendizagem.  Palavras-chave Geografia Escolar, Prática de campo, Sociedade - Natureza   Teaching physical Geography: a proposal for a field tour in the urban site of Ilhéus, Bahia/Brazil Abstract This research analyzes the aspects of Physical Gography in the urban site of Ilhéus as a didactic resource in the Basic Education Geography classes, aiming at understanding the society-nature relations that constantly modify the spaces. The research seeks theoretical support on the importance of the study of relief for the understanding of urban problems treated in the classroom. For this, we follow the thinking of authors such as Casseti (1991), Haesbaert (2004), Vesentini (2004), Almeida (1991), Callai (2017), Cavalcanti (2009) among others. Field work was carried out, with the objective of choosing and recognizing places that could be visited by students, taking into account some parameters such as: Do not present risk to students; be easily accessible; have a representative relief feature; and have a panoramic view. Thus, seven locations with potential for visualization of the relief were identified, which allow for compartmentalized and integrated analysis of the elements of the landscape in the teaching of Geography. The proposal of scripts for practical classes in the field with Basic Education students, allows students to observe and discuss socio-environmental issues from their daily lives, contributing to the diversification of possibilities of learning / apprehending in the teaching / learning process. Keywords School Geography, Field practice, Society - Nature


Author(s):  
Zulkarnain ◽  
Susda Heleni

Penelitian ini bertujuan untuk (1) menyelidiki penerapan kurikulum 2013 pada pendidikan dasar di Pekanbaru dan (2) menyelidiki kendala yang dihadapi oleh guru pada pendidikan dasar di Pekanbaru dalam menerapkan kurikulum 2013. Ini adalah penelitian deskriptif kualitatif yang menggambarkan penerapan kurikulum 2013 oleh para guru di pendidikan dasar di Pekanbaru dan kendala yang mereka hadapi. Subjek dalam penelitian ini adalah enam pendidikan dasar di Pekanbaru yang menerapkan kurikulum 2013. Subjek adalah Sekolah Dasar 36 sebagai sekolah yang memiliki kelompok belajar besar, sekolah dasar 160 sebagai sekolah yang memiliki kelompok belajar sedang, sekolah dasar 134 sebagai sekolah yang memiliki kelompok belajar kecil, SMA 1, SMA 6, dan SMA 23. Data dikumpulkan dengan mengamati pembelajaran dan mewawancarai para guru dan kepala sekolah. Data yang dianalisis menunjukkan bahwa pembelajaran berbasis kurikulum 2013 di sekolah dasar di Pekanbaru belum berjalan dengan baik. Ada beberapa kendala dalam menerapkan kurikulum 2013 dalam pendidikan dasar di Pekanbaru seperti, (1) pemahaman guru masih kurang dari kurikulum 2013; (2) belum ada perubahan "pola pikir" guru untuk pembelajaran kurikulum 2013; (3) sinkronisasi antara guru kelas dan guru PJOK belum terjadi; dan (4) para guru belum memahami penilaian otentik pada kurikulum 2013.   This research aims to (1) investigate the implementation of curriculum 2013 at basic education in Pekanbaru and (2) investigate the obstacles which faced by teachers at basic education in Pekanbaru implementing the curriculum 2013. This is a qualitative descriptive study which describing the implementation of curriculum 2013 by teachers at basic education in Pekanbaru and the obstacles which they faced. The subject in this study were six basic education in Pekanbaru which implementing the curriculum 2013 The subjects are the elementary School 36 as the school which having large study group, the elementary school 160 as the school which having medium study group, the elementary school 134 as the school which having small study group, yunior high school 1, yunior high school 6, and yunior high school 23. The data was collected by observing the learning and interviewing the teachers and headmaster. The analyzed data showed that the learning based of curriculum 2013 at elementary school in Pekanbaru had not gone well yet. There were some obstacles on implementing curriculum 2013 in basic education in Pekanbaru such as, (1) the understanding of teacher was still less to the curriculum 2013; (2) there is no change of “mindset” of teacher to the learning of curriculum 2013 yet; (3) the sychronization between the class teacher and the PJOK teacher is not happened yet; and (4) the teachers did not understand the authentic assessment on curriculum 2013 yet.


Author(s):  
Paula Ricelle Oliveira ◽  
André Ricardo Barbosa Duarte

Resumo: O presente trabalho pretende analisar em seis livros didáticos do Ensino Fundamental como é compendiada a história da cultura dos negros no Brasil com o objetivo de apresentar elementos iniciais para futuras discussões acerca da implementação do ensino de história e cultura afrodescendente no âmbito da educação básica escolar nos termos da lei nº 10.639/2003. Nesse sentido, vale destacar que o livro didático tem sido, desde meados do século XIX, um dos principais instrumentos de trabalho do professor na sala de aula e sua difusão e uso torna-se mais efetivo a partir da outorga de distribuição gratuita através do Programa Nacional do Livro Didático (PNLD) do governo federal. Portanto, no escopo desse artigo, é apresentado e considerado que os livros didáticos adotados pelos professores passem por periódicas análises e atualizações. Dessa forma, o objetivo do estudo é apresentar uma análise comparativa da história e da cultura dos afrodescendentes nos livros didáticos brasileiros, antes e depois da lei nº 10.639/2003, descrevendo como é abordado o tema no Ensino Fundamental, revelando a participação e a contribuição da raça negra na construção da memória e identidade brasileiras. Neste estudo, os livros selecionados são aqueles listados no “Guia do PNLD” e seus conteúdos são avaliados a partir de uma revisão bibliográfica que aborda o livro didático como um objeto cultural. Palavras-chave: Afrodescendentes. Livro didático. Cultura. TEXTBOOKS OF HISTORY IN THE CONTEXT OF LAW No. 10.639/2003: SOME CONTRIBUTIONS AND DISCUSSIONS FOR ANALYSIS OF EDUCATIONAL MATERIALS AND RESULTS AFTER LAW Abstract: This paper discusses how the cultural history of blacks in Brazil is written from six textbooks of elementary school in order to make initial elements for future discussions on implementing the teaching of history and afro-descendant culture within the basic education school in accordance with law No. 10.639/2003. The textbook has been, since the mid-nineteenth century, one of the main instruments of labor of the teacher in the classroom and whose use becomes more effective from the mandatory of free distribution by the National Textbook Program of the federal government. Therefore, in this study, is presented and considered that textbooks adopted by teachers undergo regular reviews and updates. Thus, the aim of this study is to present a comparative analysis of the history and culture of afro-descendants in Brazilian textbooks before and after the law No 10.639/2003, describing how the subject is approached in elementary school, revealing the participation and contribution of the black race in the construction of memory and Brazilian identity. This study examines the books listed in the "Guide PNLD" and its contents are evaluated with focus on the review of literature dealing with the textbook as a cultural object. Keywords: Afro-descendants. Textbook. Culture.


Author(s):  
Marco Túlio Costa Alvarenga ◽  
Luciana Resende Allain ◽  
Geraldo Wellington Rocha Fernandes

Resumo: O presente trabalho trata da temática educação e sexualidade na formação de professores de Ciências e Biologia e apresenta como foco as múltiplas identidades de gênero e sexuais. O trabalho teve como objetivo geral identificar a percepção dos formandos de um curso de Ciências Biológicas sobre seu preparo para lidar com as questões referentes às identidades de gênero e sexuais. Na pesquisa, utilizou-se da técnica de Grupos Focais para a coleta dos dados e a Análise Textual Discursiva como metodologia de análise. Verificamos que, embora estejam em um curso de formação de professores, há grande escassez de oportunidades para discutirem essa temática, tanto no curso quanto na universidade como um todo. Em consequência disso, os acadêmicos relatam não se sentirem preparados para abordar o assunto com seus futuros educandos, o que pode trazer prejuízos para a formação dos estudantes da educação básica, numa perspectiva emancipatória e de equidade.Palavras-chave: Formação de professores; Identidades de gênero; Identidades sexuais. Gender and sexual identities: analysis of the perceptions of graduates in biological sciences teaching courseAbstract: The study has the theme, of education and sexuality in the formation of Science and Biology teachers and focuses on multiple gender and sexual identities. The work had as general objective to identify the perception of the graduates of a Biological Sciences course about their preparation to deal with issues related to gender and sexual identities. In the research, it was used the technique of Focus Groups for data collection and Textual Discursive Analysis as an analysis methodology. We found that, although they are in a teacher formation course, there is a shortage of opportunities to discuss this topic, both in the course and at the university as a whole. As a result of this, academics report that they do not feel prepared to approach the subject with their future students, which can harm the education of basic education students, in an emancipatory and equity perspective.Keywords: Teacher education; Gender identities; Sexual identities. 


2018 ◽  
Vol 10 (2) ◽  
pp. 98
Author(s):  
Ummu Fauzi Saja’ah

Abstract:. One of the goals of mathematical education is for students to have the ability to solve problems that include the ability to understand problems, design math models, complete the model and interpret the solutions obtained. So that students are expected to solve the problems that they encounter in their daily lives. However, difficulties can not be avoided when students are faced with the problems they encountered. The purpose of this study is to explain 1) Student difficulties in completing problem-solving question based on Polya's approach; 2) The cause of student difficulty in completing problem solving. Research method used is descriptive qualitative research method. The subject of this research is the fourth grade students in one elementary school in West Bandung Regency with a total of 30 students. Once analyzed, the results obtained are that students are having difficulty at 1) Determining the way in which the solution should be done to solve the problem; 2) Perform correct count operation 3) Conclude from result obtained. Abstrak: Salah satu dari tujuan pendidikan matematika adalah agar siswa memiliki kemampuan untuk memecahkan masalah yang meliputi kemampuan memahami masalah, merancang model matematika, menyelesaikan model dan menafsirkan solusi yang diperoleh. Sehingga siswa diharapkan mampu menyelesaikan permasalahan yang ia temui dalam kehidupan sehari-hari. Namun, kesulitan-kesulitan tidak dapat dihindari ketika siswa dihadapkan pada persoalan yang ia temui. Tujuan dari penelitian ini adalah untuk menjelaskan 1) Kesulitan-kesulitan siswa dalam menyelesaikan soal pemecahan masalah berdasarkan langkah menurut Polya; 2) Penyebab kesulitan siswa dalam menyelesaikan soal pemecahan masalah. Metode penelitian yang digunakan adalah metode penelitian kualitatif deskriptif. Subjek dari penelitian ini adalah siswa kelas IV di salah satu SD di Kabupaten Bandung Barat dengan jumlah siswa 30 orang. Setelah dianalisis, hasil yang diperoleh bahwa siswa mengalami kesulitan pada 1) Menentukan cara penyelesaian yang seharusnya dilakukan untuk menyelesaikan soal tersebut; 2) Melakukan operasi hitung secara benar 3) Membuat kesimpulan dari hasil yang telah diperoleh.


Author(s):  
Siti Patonah ◽  
Sentot Budi Rahardjo ◽  
Cari Cari ◽  
Sajidan Sajidan

<em>Environmental damage is increasingly worrisome, requiring basic handling. Among the important roles in the process of preparing human resources that have environmental concerns is through education. Especially in basic education. Therefore preparing prospective elementary school teachers who can undertake the task of preparing future resources that have environmental concerns becomes an urgent need. The process of preparing teachers to have environmental concerns can be taught through energy learning. The subject / unit about energy is an option because the discussion is very close to everyday life.</em>


2019 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Merly Yerena Díaz Proaño ◽  
José Raymundo Triviño Sabando ◽  
Betty Del Rosario Triviño Sabando

Las relaciones intrafamiliares constituyen un aspecto fundamental en la vida formativa de todos los estudiantes, en tanto que son un apoyo vital para los procesos educativos de todo centro de estudio. En este trabajo investigativo se pretende revelar la problemática que afecta a las relaciones intrafamiliares de los estudiantes en torno a su proceso formativo. Tuvo como objetivo establecer una valoración de las relaciones intrafamiliares entre estudiantes del décimo año de la Unidad Educativa “Alicia Vélez Velásquez” de la Ciudad de Portoviejo y su incidencia en los comportamientos de estos. El proceso metodológico seguido para este trabajo consistió en indagaciones y diálogos con estudiantes de la institución educativa y profesores.  De este modo, se buscó detectar los principales factores relacionados en torno a las relaciones padres-hijos en el entorno educativo y familiar. Los resultados de esta primera fase investigativa permiten distinguir sensibles aspectos que precisan ser abordados de manera inmediata. Se muestra una problemática que gira en torno al fracaso y abandono escolar, el maltrato físico y verbal, la carencia afectiva y la baja autoestima. PALABRAS CLAVE: relaciones intrafamiliares; entorno educativo; entorno familiar; conflictos familiares. INTRAFAMILY RELATIONSHIPS IN BASIC EDUCATION STUDENTS OF ALICIA VÉLEZ VELÁSQUEZ ELEMENTARY SCHOOL ABSTRACT The intrafamiliar relations constitute a fundamental aspect in the formative life of all the students, as much as they are a vital support for the educational processes of every study center. This research study intends to reveal the problems that affect the intrafamiliar relationships of students around their educational process. The objective was to establish an assessment of intrafamiliar relations among students of the tenth year of Alicia Vélez Velásquez elementary school in Portoviejo and its impact on their behavior. The methodological process followed for this study consisted of inquiries and dialogues with the parents, students of the educational institution, also teachers and professors. On this way, we sought to detect the main factors related to parent-child relationships in the educational and family environment. The results of this first investigative stage allow distinguishing sensitive aspects that need to be addressed immediately. It shows a problem that revolves around failure and school dropout, physical and verbal abuse, emotional deprivation and low self-esteem. KEYWORDS: intrafamilial relationships; educational environment; familiar surroundings; family problems.


Author(s):  
Jesús Alberto García-Rojas ◽  
José Martín Oropeza-Mendez ◽  
Raquel Rodríguez-Aguilar

The objective of the present paper is to introduce dynamization through ICT on the subject of “knowledge of the environment” for the first year of basic education. Since it is currently handled through books and knowledge is not implemented through interactions, understanding the environment lies in precisely recognizing the elements that surround the student so that they can interact with it. If we show the students videos, animations and audios on how the environment is comprised, their academic growth can be more significant and be better inserted to its context. The methodology that was used was experimental, from which the prototype shown in this article was built, contributing to generate the tools that improve educational quality. The circulation of the article will be the missing step to have an impact on the elementary schools of Valle del Mezquital and Mexico, where projects like this are needed.


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