The present work aims to develop a teaching proposal in mathematics for high school students. The content addressed in the proposal are graphs of functions, especially the graph of the quadratic function: the parabola. The need for greater mathematical rigor in explaining the justification of the quadratic function graph to be a parable has led us to develop a lesson plan proposal with more rigorous mathematical explanations and definitions than are currently presented in textbooks. We used algebraic calculations for the demonstrations and also made use of a practical material, a white board where we have attached a square, and with the use of pins, string and whiteboard brush we can draw the parable taking into account its property. The prac...
This is an investigation where the processes applied by a group of high school students during the r...
The difficulty of students in learning concepts of mathematics especially at high schools is current...
Este trabalho busca analisar como a cooperação influencia na aprendizagem das funções quadráticas po...
This paper was developed in order to guide and enhance the study of Quadratic Function in a class o...
This work about quadratic functions is intended to collaborate in context with the study of the quad...
Across the centuries, Mathematics - exact science as it is - has become a determining role in the l...
This paper presents a new way of discussing concepts involving function, a ne function and quadrati...
This paper reports the idealization, planning, construction and implementation of activities for the...
Teaching of Mathematics craves change methodologies and these are set out in National Curriculum Par...
This paper presents a new way of discussing concepts involving function, a ne function and quadrati...
Based on interest of constructing significant academic experiences that favor relationships with the...
Based on interest of constructing significant academic experiences that favor relationships with the...
In general, the study of quadratic functions is based on an excessive amount formulas, all content ...
Neste trabalho, apresentamos um estudo sobre a utilização da calculadora gráfica no ensino de funçõe...
Em geral, o estudo de funções quadráticas é baseado numa quantidade excessiva de fórmulas, todo cont...
This is an investigation where the processes applied by a group of high school students during the r...
The difficulty of students in learning concepts of mathematics especially at high schools is current...
Este trabalho busca analisar como a cooperação influencia na aprendizagem das funções quadráticas po...
This paper was developed in order to guide and enhance the study of Quadratic Function in a class o...
This work about quadratic functions is intended to collaborate in context with the study of the quad...
Across the centuries, Mathematics - exact science as it is - has become a determining role in the l...
This paper presents a new way of discussing concepts involving function, a ne function and quadrati...
This paper reports the idealization, planning, construction and implementation of activities for the...
Teaching of Mathematics craves change methodologies and these are set out in National Curriculum Par...
This paper presents a new way of discussing concepts involving function, a ne function and quadrati...
Based on interest of constructing significant academic experiences that favor relationships with the...
Based on interest of constructing significant academic experiences that favor relationships with the...
In general, the study of quadratic functions is based on an excessive amount formulas, all content ...
Neste trabalho, apresentamos um estudo sobre a utilização da calculadora gráfica no ensino de funçõe...
Em geral, o estudo de funções quadráticas é baseado numa quantidade excessiva de fórmulas, todo cont...
This is an investigation where the processes applied by a group of high school students during the r...
The difficulty of students in learning concepts of mathematics especially at high schools is current...
Este trabalho busca analisar como a cooperação influencia na aprendizagem das funções quadráticas po...