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Creating an ecosystem with Cobra SMARTsense

Article no. P1523969 | Type: Experiments

Pupils
medium
grades 7-10
10 Minutes
45 Minutes

Principle
Different environmental environments are created in the three chambers, which are interconnected. This is a long-term experiment that can be continuously monitored and measurements can be taken.

Benefits

  • Development of an independent ecosystem in the classroom
  • Evolution can be observed through the transparent chambers
  • Changes in measurement parameters can be recorded and documented through the Cobra SMARTsense sensors

Tasks

  1. The students create different environments in the three chambers.
  2. In a second work step, the students observe the ecosystem they have created and measure various, relevant environmental factors.
  3. In a third work step, the students change some factors in their ecosystem (light, temperature, ...) and observe the changes that occur as a result.

Learning objectives

  • Interaction of ecosystems
  • Influence of the changes in one ecosystem on others

 

 

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(de) Versuchsbeschreibung
p1523969_de .pdf
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p1523969_en .pdf
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p1523969_ru .pdf
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