sábado, 27 de abril de 2013

Primer encuentro astur-cántabro GeoGebra en el aula

Aquí puedes encontrar los materiales para desarrollar las sesiones presentadas en la comunicación Números reales y polinomios con GeoGebra, dentro del primer encuentro astur-cántabro GeoGebra en el aula, Castro Urdiales 27 de abril de 2013.

números reales y polinomios con GeoGebra

martes, 23 de abril de 2013

[4eso] Assessment exercise 6: Maths & Arts

Follow the link below to get the text and the activities of this assessment exercise.
Closing date 20/V/2013

Topics worked:  
comprehensive reading, history of mathematics, mathematical proof, prime and composite numbers, Pythagoras' theorem.

Thank you very much Haylee Ryan Yale, our language assistant, for your help with the translation


En los siguientes enlaces puedes encontrar el texto de la actividad en castellano

[4eso] Assessment exercise 5: functions

Look here for the pdf file with the text of assessment exercise 5 on functions.
Closing date: 2/V/2013

Topics worked:  
definition of function.
characteristics of a function:
domain, range, intercepting points, monotony, extrema, curvature, boundedness, asymptotes and continuity.
types of functions:
quadratic and rational (degree 1) functions.
use of GeoGebra:
graph funtions, export as image, intersection tool, object properties



4ESOassessExercise_functions

martes, 9 de abril de 2013

[4eso] Functions

Here you can find the materials to develop a unit on functions.

Topics worked:  
definition of function.
characteristics of a function: domain, range, intercepting points, monotony, extrema, curvature, boundedness, symmetry and periodicity.
types of functions: linear, affine, quadratic and rational (degree 1) functions, piecewise functions
straight lines: equations and relative position
real-life context problems with functions.

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