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tipo de documento Matemáticas - Secuencia didáctica
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In this unit we will approach the study of the straight line in a plane considering thoroughly the necessary concepts to do so. We will be working with numerical and geometric elements to find algebraically the concepts associated with the study in a plane. In some places geometry will be contemplated where it can be shown how an analytical method can be used to simplify geometric concepts.
KNOWLEDGE TYPE: declarative, procedural
LEARNING OBJECTIVESTo understand the concept of a vector and to use them analytically. To obtain the equation of a straight line in the plane in its different forms. To determine the position relative to two lines of the plane. To find the size of angle which they form. To calculate the distance between two points, a point and a line and between two lines in the plane. Apply the vector calculation to solve simple geometric problems: mid point of a segment. Develop adequate flexibility to approach geometric situations form different view points. To find the equations of some geometric loci.
PRIOR KNOWLEDGEYou need basic knowledge of geometry of the previous courses
The use of the following contents is universal, free of charge and open, provided that it is for noncommercial educative use. The actions, products and utilities derived from its use are therefore not allowed to generate any profit. Moreover, a reference to the source is required.
Installation is not required
Install and enable the Java interpreter and Plug-in of the applet Descartes on local
Fecha publicación: 29.3.2015