Cargando...
Recursos educativos
-
Nivel educativo
-
Competencias
-
Tipología
-
Idioma
-
Tipo de medio
-
Tipo de actividad
-
Destinatarios
-
Tipo de audiencia
-
Creador
Lo más buscado
-
Currículum, carta formal i correu electrònic
EduBook Organización
- 1418 visitas
Tipologia textual El currículum i la carta formal són texts expositius que tenen com a finalitat donar informació concreta al receptor. Són texts formals, escrits en registre estàndard, que…
-
Tecnologia / eBay i el comerç electrònic
Xtec Organización
- 1131 visitas
En aquest capítol de la sèrie radiofònica 'Tecnologia' ens apropem a eBay, lloc de referència del comerç electrònic. Amb només tretze anys de vida, eBay s'ha fet un nom propi a…
-
Before you start - Machines and structures
EduBook Organización
- 2898 visitas
Didactic objectives Identify the basic characteristics of electrical current, conductors and insulators. Identify the parts of an electrical circuit and draw a diagram with the correct symbols.…
-
End-of-unit evaluation - Machines and structures
EduBook Organización
- 2501 visitas
In this unit we will look at electrical circuits, generators and motors that work by magnetism. We will also look at the machines and tools which help us do our work. Finally, we will look at…
-
Self-assessment T10 02 - Machines and structures
EduBook Organización
- 2439 visitas
Complete these sentences with the correct words: Some objects become electrically when we rub one against the other. Electrical current is the flow of through materials. A is needed to create the…
-
Learn. Simple machines - Obtaining and using energy
EduBook Organización
- 2346 visitas
Simple machines The most rudimentary machines are called simple machines. They are basic, but they are of great help in performing tasks and transferring energy. The Wheel A wheel is a circular object…
-
End-of-unit activities - Machines and structures
EduBook Organización
- 2308 visitas
In this unit we will look at electrical circuits, generators and motors that work by magnetism. We will also look at the machines and tools which help us do our work. Finally, we will look at…
-
Self-assessment T10 10 - Machines and structures
EduBook Organización
- 2212 visitas
Are these sentences true or false? The structure of a building must be stable and resistant. The structure of many buildings consists of a system of girders, beams and pillars. The beams form the base…
-
Self-assessment T10 08 - Machines and structures
EduBook Organización
- 2061 visitas
Complete the text with the correct words: A is an instrument that we use to make our work easier. We operate tools using our . Humans used , bones and sticks to make the first tools. These included…
-
Self-assessment T10 03 - Machines and structures
EduBook Organización
- 2007 visitas
Match the definitions to the terms: A machine that converts another type of energy into electrical energy. A generator which uses magnetism to change kinetic energy into electrical energy. A machine…