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The first law of thermodynamics

tipo de documento Física - ODA-Objeto Digital de Aprendizagem

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The first law of thermodynamics

Worksheet overview

Descripción:

The educational resource shows an interactive animation about the first law of thermodynamics:when we heat a pressure cooker, the heat we supply to the water is used to increase the temperature of the water, to evaporate part of the liquid and to produce mechanical work on the safety valve as the steam escapes through it. The heat we started with has been distributed into different forms of energy. The first law of thermodynamics establishes that energy is distributed in different ways, but it is not created or destroyed.

Orientación didáctica:

METHODOLOGY : Conceptual and procedural in a virtual environment.

TEACHING OBJECTIVES : To understand the the first law of thermodynamics :the energy is distributed in different ways, but it is not created or destroyed.

PREVIOUS KNOWLEDGE:Concepts of energy and work.

Licencia:

creative commons: attribution - non commercial - share alike

Descripción licencia:

The use of the following contents is universal, free of charge and open, provided that it is for non-commercial 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 required.

Destinatario:

alumne

teacher

Contexto:

aula

distance

home

General

Idioma:

english

Palabras clave: energy work physics internal heat sciencies first law thermodynamics internal energy natural sciencies thermal phenomenon the first law of thermodynamics

Ambito: universal

Estructura:

atomic

Nivel de agregación:

Ikaskuntzako Helburua

Colección: Newton

Nodo:

INTEF

agrega.educacion.es

URL repositorio: /repositorio/12092010/60/es_2010091262_9141448

IMS Manifest Baixar o arquivo

Técnica

Formato:

text/html

Tipo requerimiento:

nabigatzailea

Nombre requerimiento:

any

Tipo requerimiento:

sistema operativo

Nombre requerimiento:

multi-os

Consideraciones instalación:

Installation is not required

Otros requisitos plataforma:

Install and enable the Java interpreter and Plugin of the Applet Descartes on local

Duración: PT20M

Educational use

Tipo recurso educativo:

escenari real o virtual d'aprenentatge

Tipo interacción:

combinado

Nivel interacción:

high

Densidad semántica:

media

Edad: 16 years or older

Dificultad:

medio

Tiempo aprendizaje: Learning time:20 minutes

Idioma educativo:

english

Proceso cognitivo:

analitzar

describe

begiratu

practicar

comprender

Rights

Coste licencia:

Tipo acceso:

unibertsala

Descripción acceso:

es_cnice_20080623,es_{nodo}_20080923,es_clm_20091103121523455,es_murcia_20080422121523455,es_valencia_20081215,es_contenidos_20080623,es_castillayleon_201002241811,es_baleares_200907131205,es_canarias_20090114,es_aragon_20080930,es_larioja_20081107,es_cantabria_20081215,es_euskadi_20100423,es_extremadura_20090126,es_navarra_20090202,es_andalucia_20090324