Conversion between two energy forms in both directions is not always possible. By clicking on an energy form, you can see a display of all the possible conversions into other energy forms. For each possible conversion there is also an example of an energy converter.
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The video provides a brief overview of the biochemical process of photosynthesis. Using light and the leaf pigment chlorophyll, photosynthesis converts carbon dioxide and water to glucose and oxygen. This video is an excerpt from the teaching DVD, „Energiequelle Sonne – gestern – heute – morgen.
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Information and ideas: Suitable as a source for internet inquiry for the teacher and students.
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Information and ideas: Suitable as a source for internet inquiry for the teacher and students.
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The links can be used for preparing or for further study of the experiment.
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Above all, when motorbikes drive fast, they become loud road users, with levels of up to 80 decibels being recorded. Information and ideas: Use picture to start discussion or for illustration purposes.
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This guideline is intended for teachers. It presents all media of the content package and puts them in a meaningful didactic context using examples.
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Teaching methods for teacher.
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Information and ideas: An example of the conversion of radiant energy into chemical energy.
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Information and ideas: Suitable as a source for Internet inquiry for teachers and students alike.
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