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Water analysis case
Determine the water quality of a pond together with your students.
With this case you can determine the water quality quite accurately. In addition to the temperature, you investigate ten chemical parameters:- acidity,
- total hardness,
- oxygen …
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Educational game Neither Toeten nor Blazen: Het Blazersfestival
During Neither Van Toeten nor Blazen: The Winds Festival , the children discover the differences between wind instruments in a playful way and try out some of them.
As the title suggests, a wind instrument festival is being organized. There are three …
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