Circuit elèctric

Sílvia Zurita
Age range: 
10-12, 12-14
Level of difficulty: 
Level of interaction: 
Average learning time: 
2 didactic hours
Access rights: 
Creative Commons Attribution (CC BY)


Pràctica 1: Aïllants i conductors

Material per al laboratori de1r/2n d'ESO on s'introdueixen els primers conceptes de circuits i de materials aïllants i conductors.

Segueix amb una altra ILS que introdueix ja els conceptes de V, I i R de manera numàrica, per a fer càlculs.

Inquiry Learning Phases: 
Orientation (Orientation)
Conceptualisation (Conceptualisation)
Labs in use: 
Go-lab approved

In the Electrical Circuit Lab students can create their own electrical circuits and do measurements on it. In the circuits the students can use resistors, light bulbs, switches, capacitors and coils. The circuits can be powered by a AC/DC power...Read more

Lab owner: 
Jakob Sikken
English, Spanish, Romanian, Dutch, Hungarian, Portuguese, Greek, Bulgarian, Estonian, Catalan, Russian, Turkish
Age range: 
12-14, 14-16, 16-18
Investigation (Investigation)
Conclusion (Conclusion)
Discussion (Discussion)
Labs in use: 

Learn about the physics of resistance in a wire. Change its resistivity, length, and area to see how they affect the wire's resistance. The sizes of the symbols in the equation change along with the diagram of a wire. Primary aims:

Lab owner: 
Michael Dubson,
PhET Interactive Simulations
English, German, French, Italian, Spanish, Polish, Dutch, Hungarian, Portuguese, Greek, Swedish, Czech, Slovak, Danish, Finnish, Slovene, Estonian, Croatian, Latvian, Russian, Chinese, Hindi, Belarusian, Bosnian, Serbian
Age range: 
10-12, 12-14, 14-16

ILS creada per a treballar al laboratori els conceptes d'electricitat lligats a un projecte sobre els 200 anys de la l'escriptura de Frankestein.

Es pot fer servir fora d'aquest context per a introduir els conceptes inicials d'electricitat


Cognitive objectives: types of knowledge: 
Factual: Knowledge of basic elements, e.g. terminology, symbols, specific details, etc
Conceptual: Knowledge of interrelationships among the basic elements within a larger structure,
e.g. classifications, principles, theories, etc
Procedural: Knowledge on how-to-do, methods, techniques, subject-specific skills and algorithms, etc
To apply: To help the learner apply information to reach an answer
Organisational requirements: 

Cal material de laboratori (bombetes o LEDS+resistència, cables, bateries, breadboards...)

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