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Hearing: Construction and operation
This contribution includes two detailed lessons that challenge the pupils on the basis of an instructional conversation, interactive tests and imagery to study the structure and function of the human ear.
Moreover, the lessons also focus on hearing …
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Ecological footprint and food footprint
The course contains theory about the ecological footprint and the food footprint. As instructed, some links to web addresses where the pupil can go calculate yourself how big are food and ecological footprint.
The theory is applied by means of a …
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Downloadable resource (36)Teacher