High School Mathematics Teachers
Mostrando 1-12 de 49 artigos, teses e dissertações.
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1. Conocimiento Tecnológico sobre la Correlación y Regresión: un estudio exploratorio con Futuros Profesores
Abstract We assessed the technological knowledge on correlation and regression in 25 students who are preparing to become secondary and high school education mathematics teachers in Spain. We relied on the theoretical model by Niess (2005) of teacher's knowledge to teach with technology. Using data from the United Nations server, the prospective teachers wer
Bolema. Publicado em: 2018-04
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2. Reduccionismo Didáctico y Creencias de Profesores acerca del Teorema de Pitágoras
Abstract In this paper, we report the results of an exploratory research in which the interest was to identify how beliefs that support teachers in service about the Pythagorean Theorem are indicators of a didactical reductionism on this mathematical result. Questionnaires were applied to five public high school mathematics teachers and a semi-structured int
Bolema. Publicado em: 2017-12
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3. Manifestaciones de los Profesores de Matemáticas sobre sus Prácticas de Evaluación de la Resolución de Problemas
Abstract Assessments are one of the organizers of the curriculum and should be part of the teaching and learning, as well as through the acquisition of learning. Together, we understand that problem solving is a learning objective, as reflected in the curriculum proposals, so that it becomes subject to evaluation. In our research we developed a questionnaire
Bolema. Publicado em: 2016-08
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4. Una Propuesta para el Análisis de las Prácticas Matemáticas de Futuros Profesores sobre Derivadas
In this paper, we present results obtained from the analysis of prospective high school teachers' mathematical practices about two tasks on derivatives. This analysis exemplifies the use and scopes of the notions of mathematical practices and configurations of objects and processes, provided by the Onto-Semiotic Approach (OSA) of mathematical knowledge, to c
Bolema. Publicado em: 2015-04
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5. Obstáculos à aprendizagem de conceitos algébricos no ensino fundamental: uma tentativa de aproximação entre os obstáculos epistemológicos e a teoria dos campos conceituais / Learning obstacles involved in the learning of algebraic concepts in elementary school: an attempt approach between epistemological obstacles and theory of conceptual fields.
The aim of this study is to examine obstacles and understand difficulties involved in the learning of Algebra in elementary school. The work consists in a review of the academic production and theoretical studies concerning the construction of the idea of obstacles, difficulties and errors in the learning of Mathematics in Brazil and overseas. The analyses o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/08/2012
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6. Evaluación de sesgos en el razonamiento sobre probabilidad condicional en futuros profesores de educación secundaria
In this paper we present a study aimed at assessing biases in conditional probability reasoning in prospective secondary school and high school mathematics teachers. We analyze responses to 7 items taken from the CPR (conditional probability reasoning) in a sample of 196 last year mathematics students and Máster students, finding a high incidence in both gr
Bolema. Publicado em: 2012-12
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7. Ensino de matemática pelo rádio (1950 1970): uma história falada e um documentário didático
This study aimed to describe and analyze aspects of the historical course of teaching Mathematics by Radio Experiences in Rio Grande do Norte, between the decades from 1950 to 1970 in order to organize a documentary (CD-ROM) containing information about Mathematics studied by Radio who have experienced it. In this, we use qualitative research. We seek suppor
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/10/2011
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8. HISTÓRIA DA MATEMÁTICA NO ENSINO FUNDAMENTAL: usos em sala de aula pelo professor de matemática da rede municipal de Aracaju/Se. / HISTORY OF MATHEMATICS IN ELEMENTARY SCHOOL: Uses classroom math teacher at the municipal Aracaju / Se.
This article presents the results of a survey whose aim was to identify whether or how the Mathematics teachers of municipal schools in Aracaju make use of the History of Mathematics to deal with mathematical contents on the final years of Junior High School. In order to accomplish such a task, first it was identified the subjects through the intersection be
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/04/2011
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9. Um estudo das identidades matemáticas de alunos do ensino médio da Escola Preparatória de Cadetes do Ar
This work consists of a mathematical study of the identities of high school students of the Escola Preparatória de Cadetes do Ar (EPCAR), with emphasis on their systems of beliefs in relation to mathematics. The main theoretical frameworks underlying the study are the perspectives of situated learning and communities of practice (LAVE and WENGER, 1991; WENG
Publicado em: 2010
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10. DESVENDANDO AS PRÁTICAS AVALIATIVAS DE PROFESSORES DE MATEMÁTICA EM TURMAS DO 1 ANO DO ENSINO MÉDIO DA CIDADE DE GOIÂNIA / Assessment practices unveiling of teachers of mathematics in classes in the 1st year of high school in Goiânia
Este trabalho teve como objetivo verificar como se desenvolvem as práticas avaliativas em Matemática em turmas do primeiro ano do Ensino Médio em sete Colégios de Goiânia. Autores como Luckesi, Moretto, Buriasco, Valente, entre outros, serviram de referencial teórico para as análises. A coleta de dados foi realizada por meio da aplicação de question
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/10/2009
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11. Trajetórias hipotéticas de aprendizagem relacionadas às razões e às funções trigonométricas, visando uma perspectiva construtivista
This dissertation is part of the research project developed by researchers at the Pontifícia Universidade Católica of Sao Paulo, which seeks to develop support materials and curricular innovations to school, taking reference to the notion of Hypothetical Learning Trajectories (THA), a concept used by Dr Simon (1995) as part of the model Cycle of Teaching a
Publicado em: 2009
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12. The cicada and the ant : a consideration about the Brazilian methematics teaching in the first decade of the 21th century / A cigarra e a formiga : uma reflexão sobre a educação matematica brasileira da primeira decada do seculo XXI
Among statements published by the Brazilian Federal Government as directions for high school teachers, we research tendencies for Mathematics teaching at High School. The analyzed directions are the High School Curricular Parameters, the PCNEM/99, its complement, the PCNEM+/02 and its posterior reformulation, the High School Curricular Directions/06, produce
Publicado em: 2009