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Fractions, decimals and percentages

tipo de documento Frantsesa-Atzerriko hizkuntza - Sekuentzia didaktikoa

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Fractions, decimals and percentages

Laburpen fitxa

Deskripzioa:

This unit introduces the concept of rational numbers based on the concept of fractions of whole numbers. In the first section we explain the concepts of fractions and equivalent fractions as well as how to find a common denominator in order to compare fractions. In the second section we look at how to add, subtract, multiply and divide fractions. In the third section we look at other ways of representing fractions as decimals and focus on the concept of rational numbers. The final part of the unit gives examples of how to apply fractions and percentages to everyday situations.

Orientazio didaktikoa:

KNOWLEDGE TYPE: declarative

LEARNING OBJECTIVESTo understand what a fraction is. To be able to compare fractions. To carry out different arithmetic operations with fractions. To be able to express a fraction as a decimal. To understand which decimal numbers are rational numbers. To use percentages in different operations.

PRIOR KNOWLEDGEThe contents required are explained in this course.

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 non-commercial educative use. The actions, products and utilities derived from its use may therefore not generate any profit. Moreover, a reference to the source is required.

Hartzailea:

Testuingurua:

kidea

Orokorra

Hizkuntza:

ingelesa

Gako hitzak: decimal fraction percentage equivalent fraction rational number

Eremua: universal

Egitura:

lineala

Elkarketa maila:

Sekuentzia Didaktikoa

Bilduma: Descartes

Nodoa:

INTEF

agrega.educacion.es

URL gordelekua: /repositorio/15032010/a8/es_2010031563_9042234

IMS Manifest Fitxategia deskargatu

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Formatua:

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Eskakizun mota:

nabigatzailea

Eskakizunaren izena:

edozein

Eskakizun mota:

sistema eragilea

Eskakizunaren izena:

multi-os

Instalaziorako kontuan hartzekoak:

Installation is not required .

Plataformaren beste eskakizun batzuk:

Install and enable the Java interpreter and Plug-in of the Applet Descartes on local

Hezkuntza erabilera

Hezkuntza baliabide mota:

ikaskuntzako eszenatoki erreala edo birtuala

Elkarrekintza mota:

konbinatua

Elkarrekintza maila:

erdikoa

Dentsitate semantikoa:

baxua

Adina: 14

Zailtasuna:

erdikoa

Ikasketa denbora: Six teaching units

Hezkuntzako hizkuntza:

ingelesa

Kognizio prozesua:

harremanak egin

ulertu

egiaztatu

Eskubideak

Lizentziaren kostua:

Sarbide mota:

unibertsala

Sarbidearen deskripzioa:

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