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Alexander von Humboldt
The name of Alexander von Humboldt, who is considered the last polymath and is still admired as second discoverer in Latin America, is omnipresent. Schools, ships, mountains, rivers, squares are named after him; but above all animals and plants were given his name. But what about his natural history legacy and heritage in our time?
Learn moreSuccession
At the Hirschkopf near Mössingen, on April 13, 1983, 700,000 truckloads of rock slid down into the valley – a “biological ground zero” was created. After more than 20 years, the slide area has developed from a hostile scree desert devoid of humus into an ecological treasure and was included in the UNESCO list of national geotopes. This DVD gives an insight into the principles of natural balance and shows symbioses as well as the fight for survival in flora and fauna. This example enables the pupils to directly experience a succession – the resettlement of a biotope – over the course of twenty years. Diverse pictures and rare close-ups offer the pupils a new approach to the indigenous flora and fauna. This DVD is divided into six chronological chapters that can be accessed individually via the menu. Moreover, it offers additional pictures and extensive accompanying material to allow a more detailed discussion of the topic at school.
Learn moreBasics of BIOLOGY I
Basics of Biology examines general biological issues that help to expand and consolidate basic biological knowledge. The first film of this series deals with the structure of the plant cell. It centres around the structure and function of plant tissue such as the xylem, root cells and stomata as well as the functions of the chloroplasts. In the second chapter the issue of photosynthesis and the elements involved in it are dealt with. With tests and experiments impacts of light and CO2 on photosynthesis are demonstrated and explained. The third part explains human respiration. The rising oxygen consumption of a woman athlete brought on by physical effort on the moving walkway is shown. What happens when the physical stress becomes too strong and the amount of oxygen inhaled is no longer sufficient? The transition from aerobic respiration to anaerobic respiration is vividly illustrated. Together with the extensive accompanying material the didactic DVD is ideally suited for use in the classroom.
Learn moreVaccination
It is only in recent years that a vaccination has existed that is supposed to lower the risk of getting cervical cancer. This vaccination can protect against specific, sexually transmitted human papillomaviruses that are considered one of the causes for cervical cancer.
Learn moreHandelsrouten
Seit Jahrtausenden handeln Menschen mit den verschiedensten Waren. Anfangs geschah dies in einem sehr begrenzten Umfeld, im Laufe der Geschichte wurden für seltene und exotische Handelsgüter allerdings auch weite Wege und gefährliche Reisen in Kauf genommen.
Learn moreThe Rhine – a Natural Area
At 1,230 km the Rhine is the second longest river in Western Europe. From its source in the canton of Graubünden in the Swiss Alps, it travels through Austria, Germany and empties into the North Sea in the Netherlands. The most important tributaries of the Rhine are the rivers Meuse, Main, Moselle and Neckar. The Rhine is one of the busiest and most important waterways in the world.
Learn moreSchleswig-Holstein
In the far north, at the border to Denmark, is the federal state of Schleswig-Holstein. The Baltic Sea coast and the hilly country to the east, the geest in the centre, the North Frisian Islands, the Wadden Sea with the North Sea coast determine the natural environment.
Learn moreElections
There is no democracy without regular elections. Elections are the citizen’s most important means of actively shaping the politics of his or her state. Democracy is based on the citizens’ recognition and support. Everyone has the possibility of political involvement.
Learn moreDigital Media Designer
Media design refers to the creative practice that is the artistic use of the new media. Media design is the process of aesthetic shaping, during which the media can be both tool and material.
Learn moreSilicon Valley
The famous Golden Gate Bridge runs across the San Francisco Bay into one of the most beautiful cities of America. And into one of the world’s richest regions. Around the bay, the headquarters of the leading global corporations of the digital era are located.
Learn moreUrban Development
The film provides an insight into the topic of urban development. In such a process, many factors work together: for example geographic location, economic opportunities and citizens' prosperity.
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