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Interpreting graphs

tipo de documento Frantsesa-Atzerriko hizkuntza - Sekuentzia didaktikoa

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Interpreting graphs

Laburpen fitxa

Deskripzioa:

Through language we are able to communicate with each other. The most common forms of language are: oral, written and graphical. Nowadays, graphics represent one way of expressing and transmitting information. The media often express information by means of tables and graphs as they offer a fast, visual interpretation as well as showing how certain variables depend on others. Newton (1642-1727) was first to deal with the concept of a function. he used the term "fluents" or "flowing quantities" to refer to any relationship between variables. Leibniz (1646-1716) used the word "function" for the first time to refer to the quantities a variable depends on. He also used the words "constant, variable and parameter" for the first time in this context. Euler (1707-1783) is to thank for f(x), the form we commonly use now to express a function.

Orientazio didaktikoa:

PRIOR KNOWLEDGE: Previous knowledge is not necessary

KNOWLEDGE TYPE: procedural

LEARNING OBJECTIVES: To become aware that a function is a concept which occurs naturally in many everyday situations. To introduce concepts such as the rate of increase or convexity using the connection between verbal explanation and graphs. To develop geometric intuition. To awaken curiosity to discover relationships between different magnitudes. To relate graphical language to other mathematical languages.

Lizentzia:

creative commons: ezagupena - ez komertziala - berdin konpartitu

Lizentziaren deskripzioa:

The use of the following contents is universal, free of charge and open, provided that it is for noncommercial educational use. The actions, products and utilities derived from its use are therefore not allowed to generate any profit. Moreover, the reference to the source is equired.

Hartzailea:

ikaslea

Testuingurua:

kidea

Orokorra

Hizkuntza:

ingelesa

Gako hitzak: graph graph of the function Functions Linear Functions Non-linear Functions

Eremua: universal

Egitura:

lineala

Elkarketa maila:

Sekuentzia Didaktikoa

Bilduma: Descartes

Nodoa:

INTEF

agrega.educacion.es

URL gordelekua: /repositorio/20072010/7a/es_2010072063_9174656

IMS Manifest Fitxategia deskargatu

Teknika

Formatua:

image/gif

text/html

Tamaina: 289032

Eskakizun mota:

sistema eragilea

Eskakizunaren izena:

multi-os

Eskakizun mota:

nabigatzailea

Eskakizunaren izena:

edozein

Instalaziorako kontuan hartzekoak:

Installation is not required

Plataformaren beste eskakizun batzuk:

Locally install and enable the Java interpreter and the Descartes applet plug-in.

Hezkuntza erabilera

Hezkuntza baliabide mota:

ikaskuntzako eszenatoki erreala edo birtuala

Elkarrekintza mota:

konbinatua

Elkarrekintza maila:

erdikoa

Dentsitate semantikoa:

baxua

Adina: 14 years

Zailtasuna:

erdikoa

Ikasketa denbora: 2 teaching units

Hezkuntzako hizkuntza:

ingelesa

Kognizio prozesua:

analizatu

begiratu

ezagutu

ordezkatu

ulertu

Eskubideak

Lizentziaren kostua:

Sarbide mota:

unibertsala

Sarbidearen deskripzioa:

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