Physics
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Geiger-Müller Counter Tube
Radioactivity Measurement
Radioactivity leads to invisible radiation with considerable effects on the organism.
With the help of a Geiger-Müller counting tube, the decay processes of radioactive isotopes can be measured and converted into acoustic signals. The film presents the mode of action as well as the origin of radioactive radiation.
The bonus material shows experiments that can be used in physics lessons.
Curriculum-centred and oriented towards educational standards
Matching
Rights and Obligations
Three girls of different ages: Anna is 17, Paula 15 and Lena 13. Before the law, their respective ages have consequences – because children and adolescents have different rights and also obligations.
Youth Movement
Dancing until your feet hurt: Here, at the meeting on the Hoher Meissner near Kassel, 3,500 participants from Boy Scout associations, youth and Wandervogel groups from all over the German-speaking region have gathered. They want to celebrate, simply get to know each other and commemorate a historic anniversary.
