Functions Polynomial Of The Second Degree
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Uma abordagem funcional para o ensino de inequações no ensino médio
This qualitative research was conducted with students undergoing the second year if Senior High School in a private school in the south area of São Paulo. We looked for answers to the following questions: Up to what extent does the teaching of inequalities through a functional graphic approach, which involves the treatment and conversion of registers of sem
Publicado em: 2011
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2. Ambiente informatizado: para o aprofundamento da função quadrática por alunos da 2 série do ensino médio
The purpose of this study was to develop a computerized environment turned to teaching, in order to favor the deepening of the knowledge related to the polynomial function of second degree. In this environment, there is a sequence of activities that approaches the graphical representation of polynomial functions of second degree. It is based on the principle
Publicado em: 2009
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3. Ensinar e aprender funções polinomiais do 2. grau, no ensino médio: construindo trajetórias
The present work has like objective to investigating how to make constructivist perspectives of learning compatible with the planning of the teaching-learning process, in the particular case of the teaching and of the learning of polynomial functions of the second degree and to analyze the performance of Mathematic teacher with refer to the activities of the
Publicado em: 2009
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4. ELEMENTOS FINITOS ENRIQUECIDOS PARA FLAMBAGEM E VIBRAÇÃO DE PLACAS / ENRICHED FINITE ELEMENTS FOR BUCKLING AND VIBRATION OF SHELLS
The focus of the present work is to developand evaluate enriched elements used to obtain critical loads, frequencies of vibration and respective modes for two-dimensional structural components (rectangular plates in bending under inplane compressive loading). The Rayleigh-Ritz approximation method has been employed, directed to the use of conventional finite
Publicado em: 2007
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5. Metodologia para a suavização de dados biomecanicos por função não parametrica ponderada local robusta
Human movement is a complex phenomenon that must be studied by many areas. Biomechanics works together with other areas to search a better insight of the human movement. Many times, the kinematics analysis produce discrete data and -, one needs to adjust a continuous function to represent them with accuracy. If the data are in time series, and the curves fam
Publicado em: 1998