There is a new approach to the derivative, an algebraic one, different from using infinitesimals or limits. The approach originated in research on mathematics education and has been developed to the stage that it can be tested there. For mathematics research there is scope for further development of foundations. The paper shortly reviews the approach and the literature about it.Related website: http://thomascool.eu/Papers/Math/Index.htm
Differential operators usually result in derivatives expressed as a ratio of differentials. For all ...
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The purpose of this thesis is to relate a unique method of dealing with the concept of the derivativ...
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Continuity is relevant for the real numbers and functions, namely to understand singularities and ju...
La comprensión de la noción de derivada presenta dificultades para los estudiantes de Bachillerato (...
Open and distance education plays an important role in the actualization of cultural goals as well a...
To many students, the notion of a derivative seems unrelated to any previous mathematics -- and is, ...
Open and distance education plays an important role in the actualization of cultural goals as well a...
The rate of change of any function versus its independent variables was defined as a derivative. The...
The article provides a brief overview of the origin of the derivative, also discusses the issues tha...
Summary This paper introduces DD calculus and describes the basic calculus concepts of derivative an...
This paper investigates the introduction of the derivative notion and, specifically, the introductio...
Historically speaking, there were four steps in the development of today\u27s concept of the derivat...
Differential operators usually result in derivatives expressed as a ratio of differentials. For all ...
The central idea of differential calculus is that the derivative of a function defines the best loca...
It is shown how the techniques of automatic differentiation can be viewed in a broader context as an...
The purpose of this thesis is to relate a unique method of dealing with the concept of the derivativ...
This paper extends the theoretical framework for exploring student understanding of the concept of t...
Continuity is relevant for the real numbers and functions, namely to understand singularities and ju...
La comprensión de la noción de derivada presenta dificultades para los estudiantes de Bachillerato (...
Open and distance education plays an important role in the actualization of cultural goals as well a...
To many students, the notion of a derivative seems unrelated to any previous mathematics -- and is, ...
Open and distance education plays an important role in the actualization of cultural goals as well a...
The rate of change of any function versus its independent variables was defined as a derivative. The...
The article provides a brief overview of the origin of the derivative, also discusses the issues tha...
Summary This paper introduces DD calculus and describes the basic calculus concepts of derivative an...
This paper investigates the introduction of the derivative notion and, specifically, the introductio...
Historically speaking, there were four steps in the development of today\u27s concept of the derivat...
Differential operators usually result in derivatives expressed as a ratio of differentials. For all ...
The central idea of differential calculus is that the derivative of a function defines the best loca...
It is shown how the techniques of automatic differentiation can be viewed in a broader context as an...
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