13 articles in this issue
Renato P. dos Santos
Dionei Cardozo,Janaína Poffo Possamai
This research is part of the ongoing Master's dissertation entitled "From the Carbon Atom to the Great Populations: Teaching Exponential Functions under the perspective of Problem Solving" of the Post-Graduation Program in Teaching Natural Sciences and Ma... see more
Bruna Sarpa Miceli,Marcelo Borges Rocha
The Scientific Divulgation texts (SD), when inserted in Biology textbooks, are capable to help to bring students closer to scientific knowledge, especially in relation to Genetics, which is still seen as a difficult discipline to understand and which is l... see more
Daniel Morin Ocampo,Luiz Caldeira Brant de Tolentino-Neto
Quantitative approaches to educational research have been undervalued and consequently less widely used. In this sense, this paper aims to present and analyze the techniques of Cluster Analysis as a possibility for research in sciences area. Therefore, th... see more
Josiel de Oliveira Batista,Luciane Ferreira Mocrosky,Fabiane Mondini
Many are the works in Mathematical Education that have analyzes based in the hermeneutics, explicitly or not. However, the elaboration of texts that focus on discussing the philosophical foundations of hermeneutics, understood in different perspectives, i... see more
María Burgos,Juan D. Godino,Mauro Rivas
In this article we present the results of the evaluation phase of a training intervention with primary education prospective teachers on the subject of proportionality. The focus is on developing the epistemic and cognitive analysis competence of mathemat... see more
Josiani Fátima Weimer Baierle Oldoni,Caroline Fortuna,Rosana Franzen Leite
In this article, we discuss the approach and the objectives of Socio-Scientific Issues in the content of textbooks of Science in Elementary School II. Thus, we analyze the structure of the works and the objectives: i) relevance, ii) motivation; iii) commu... see more
Daniel das Chagas de Azevedo Ribeiro,Camila Greff Passos,Tania Denise Miskinis Salgado
In this article we present an experience done in an Elementary School (ES) using the Problem-Solving Methodology (PSM). The research was developed with the participation of 21 students from the 9th grade of a state public school in the city of Porto Alegr... see more
Crislaine de Anunciação Roveda,Cristina Cavalli Bertolucci,João Alberto da Silva
This study deals with the matter of evaluation in early childhood education concerning mathematical knowledge. It aims to identify which skills are prioritised in the evaluation of preschool classes from a public school. The methodological design is the C... see more
Savana dos Anjos Freitas,Agostinho Serrano
The present article sought to investigate if the use of different external mediation mechanisms to teach the Bohr Atom model in elementary education with the didactic methodology of the Potentially Significant Teaching Units (PSTU) can result in Meaningfu... see more
Thaynan Escarião Nóbrega,Dayanne Melquíades Pereira,Maria Katia Cordeiro da Silva,Lorena de Sousa Silva,Marco Antonio Dias da Silva,Andresa Costa Pereira
The internet is a study tool for high school students, however, its content can be disqualified. The aim of this study was to evaluate the reliability, interactivity and use of Information and Communication Technology (ICT) by human anatomy websites focus... see more
Luciano Pontes da Silva,Laerte Silva da Fonseca
The present work has the objective of analyzing the tasks on trigonometric functions presented in three books approved in the last three PNLDs, from 2009 to 2017 regarding Levels of Attention Transfer according to Sternberg (2010). The research has a docu... see more
Maisa Helena Altarugio,Samuel de Souza Neto
In the initial teacher education scenario, the supervised internships are considered as privileged spaces for the teacher’s professional development, while a reflexive practice is one of the paradigms that guide this formation. Hence, a significant part o... see more