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Pilot Study bottoms: Sand, silt, clay
A detailed practicum in which students in an experimental way the features detecting soil fractions: sand, silt, clay.
They investigate include:
- water permeability,
- grain size composition,
- cohesion.
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Downloadable resource (13)Student (teacher training) -
Weather instruments
A lesson plan for students to carry out meteorological measurements. They started with a thermometer, hygrometer, anemo-, baro and rain gauge.
In addition to the execution of the measurements, there is also an evaluation, which is plumbed to the …
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Downloadable resource (5)Student (teacher training)