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Item No. 12629-88 | Type: Set
Principle
The measurement of nitrate is not only familiar to chemists, but is primarily used for quality control of water, food and the nutrient status of soils. Eutrophication of water bodies is primarily due to a high nitrate content (overfertilisation).
Benefits
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Particularly comprehensible and didactically prepared description of the experiment (relevance to everyday life etc.) incl. protocol questions.
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Teach with an eye to the future: Integration into digital science lessons with tablets or smartphones.
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Increased motivation among pupils through the use of the intuitive measureAPP.
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Increased media competence.
Tasks
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Measure the nitrate concentration of different samples (soil and water samples in biology class, ion measurement in chemistry class).
Learning Objectives
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Examination of the nitrate content of different samples in biology and chemistry classes.