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Anderer Ressourcentyp

Siemens Stiftung

A game teaching current consumption

Experimentation instructions for Experimento - 4+:What are the different ways that the energy from a battery is used?The children discover the connection between a series or parallel circuit in a playful way.Information and Ideas:• This experiment should ideally be performed outdoors. The children should have already had experience with series and parallel circuits.• Please observe the general safety and hygiene measures and safety instructions in the respective teaching methods as well as the applicable safety guidelines for your school.• All materials mentioned in the instructions will have to be purchased directly from commercial sources.

Bildungsbereiche

Berufliche Bildung Elementarbildung

Fach- und Sachgebiete

Sachkunde

Lernalter

6-10

Schlüsselwörter

Electrical circuit Energy Energy supply

Sprachen

Englisch

Anderer Ressourcentyp

Siemens Stiftung

Role-play to demonstrate electron flow

Experimentation instructions for Experimento - 4+:How is energy transferred?In this experiment, the children themselves represent the flow of electrons.Information and Ideas:• Children should have already had experience with a simple circuit.• Please observe the general safety and hygiene measures and safety instructions in the respective teaching methods as well as the applicable safety guidelines for your school.• All materials mentioned in the instructions will have to be purchased directly from commercial sources.

Bildungsbereiche

Berufliche Bildung Elementarbildung

Fach- und Sachgebiete

Sachkunde

Lernalter

6-10

Schlüsselwörter

Electrical circuit Energy Energy supply

Sprachen

Englisch

Anderer Ressourcentyp

Siemens Stiftung

B6 Renewable energies (teacher instructions)

Experimentation instructions for Experimento - 8+:Background information on the content and practical information on conducting the "Renewable energies” experiment, which comprises four subexperiments.The teacher instructions include information on the following: the main question, relevance to the curriculum, skills, notes on conducting the subexperiments, the research group, and further research assignments.The experiment comprises four subexperiments:• Harnessing solar energy as heat (1)• Harnessing solar energy as heat (2)• Harnessing the energy of water• Harnessing the energy of windThe students are growing up in an era when global environmental problems, especially climate change, are frequently discussed. It is important that the students not only understand the problems, but also recognize possibilities for solving them (for example, renewable sources of energy). The following experiments provide an opportunity for the students to work with renewable energies (sun, water, and wind as energy sources).Notes: • Observe the safety information in the instructions as well as the applicable safety guidelines for your school.• All materials mentioned in the instructions will have to be purchased directly from commercial sources.

Anderer Ressourcentyp

Siemens Stiftung

Electrical appliances and their use

Experimentation instructions for Experimento - 4+:What do we need electricity for in everyday life?Children experience which appliances or objects in their everyday life need electricity.Information and Ideas:• In advance, the educator/teacher should obtain advertising brochures or catalogs in which electrical appliances, household objects, and toys (including electric todays) are illustrated.• Please observe the general safety and hygiene measures and safety instructions in the respective teaching methods as well as the applicable safety guidelines for your school.• All materials mentioned in the instructions will have to be purchased directly from commercial sources.

Bildungsbereiche

Berufliche Bildung Elementarbildung

Fach- und Sachgebiete

Sachkunde

Lernalter

6-10

Schlüsselwörter

Energy Energy supply

Sprachen

Englisch

Anderer Ressourcentyp

Siemens Stiftung

Wind power plant at sea

%hoto:View of the Middelgrunden offshore wind park in Denmark.In the sea near the coast, there is enough space to erect a large number of wind turbines for electrical power generation. Because there is also more wind at sea, around 50% more energy is produced than on land. One problem is the transmission of the electrical energy to the power grid on land. If the modern technology of high-voltage direct-current (HVDC) transmission via marine cable is used, transmission losses are minimal. Information and ideas:How are offshore wind parks different from those on land? What are the advantages and disadvantages? What hurdles have to be overcome, for example, for transfer to the power grid? What ecological consequences could occur%