Navegando por Assunto "Quadro-negro"

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Acesso aberto (Open Access)
O quadro de escrever como mediador na relação professor-aluno na aula de matemática
(Universidade Federal do Pará, 2006-06-09) RODRIGUES JÚNIOR, Luiz Feliciano; SILVA, Francisco Hermes Santos da; http://lattes.cnpq.br/3912906225739008
From the consulted bibliographical references about the thematic in exposition, it is produced a thought that leads the reader to the meditation concerning the aspects that influence the cognitive mechanism inherent to the teaching and learning process, directed to the learning of mathematics and the blackboard, that is usufructing directly from the psychology of the mathematical education. The study developed in the mathematical education area has presented some aspects that influence the attitudes of the students with relation to the mathematics in accord to the blackboard. This study aims contribution to the students, teachers or educators about the affectivity that the students present on the subject mathematics; therefore, there are information and suggestion about this relation. The same work brings some anxieties about the use of the blackboard, for example: why the student denies going up to the blackboard when the teacher asks him to? Which are the bigger difficulties? Is it the fear, the insecurity, the lack of learning? At last, it is discussed about the important factors that influence directly the attitude of the student exactly when the teacher uses this tool. Therefore, the objective of this study is to present to the mathematics teachers the importance to reflect about the complex affective relation between the student and the mathematics, and also to the mathematics teacher the knowledge of the most used instrument by the teachers in the classroom (the blackboard). The correct use of the blackboard and what this instrument, when used in a wrong way, can cause to the students. It is believed that, with the possession of this information, many teachers will be leaded to a self?evaluation, to a reflection and a change of attitude in favor of a better education for a better society.
Acesso aberto (Open Access)
O quadro de escrever como mediador para construção de relações de autonomia no ambiente de sala de aula
(Universidade Federal do Pará, 2006-02-01) MICCIONE, Jani Selma Morais; SILVA, Francisco Hermes Santos da; http://lattes.cnpq.br/3912906225739008
The blackboard nowadays has been, criticized by those teachers who consider it traditional. However some teachers and pedagogues, including myself, consider that since it is used in a different way, the blackboard has great importance for teaching and learning, mainly for mathematics. This essay is about a study done in a junior high school 7th grade group and its goal is to verify what are the reasons that make students participation on blackboard activities difficult. This study shows that the blackboard isnt, in its material form, a traditional recourse. In its use there are power relations that make the students do not accept to participate in its activities. The discussion happens around the necessity of involving the students and the teacher in interaction activities which channel is the blackboard since it is adequate for mathematics communication between teacher and students and among students.