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Basics of Chemistry II
When we take a closer look at substances, we discover that they consist of either one single element or of mixtures of several elements. Chemists therefore divide the world of substances into pure and mixed chemical substances. A pure substance is of homogeneous composition. Substance mixtures, however, consist of two or more pure substances. The many mixtures are subdivided not only into homogeneous and heterogeneous mixtures but depending on the respective aggregate states of their components, are classified into various groups of mixtures.
Learn moreEconomic Cycles
»Growth is not everything, that is true. But without growth, everything is nothing. Without growth, no jobs; without growth, no reform of the social security systems; without growth, declining wealth; without growth, more and more people will fall by the wayside.«
Learn moreLiterature of Romanticism
At first glance, the text appears very simple. It reminds us of a folk song. The first stanza tells of Heaven and Earth uniting – often interpreted as a bridal kiss. But then irritation already sets in. It says: “It was“– so it is past, distant. Only an echo remains, a reflection.
Learn moreMethoden der Theaterpädagogik
Mit den Methoden der Theaterpädagogik können Lehrerinnen und Lehrer mit ihren Schülerinnen und Schülern Bereiche erschließen, die der „gewöhnlichen“ Pädagogik verschlossen bleiben.
Learn morePlastik in unserem Alltag
Plastik hat sich in den vergangenen Jahrzehnten in unserer Umgebung stark ausgebreitet. So stark, dass wir es mit der Nahrung aufnehmen und es sich bereits im Urin von Kindergartenkindern nachweisen lässt.
Learn moreNeue Heimat Deutschland
Vorgestellt wird eine 17-jährige Syrierin. Wir treffen sie in der Erstaufnahme für Flüchtlinge im thüringischen Eisenberg. Ihr großer Wunsch ist ein Leben in Frieden.
Learn moreSchlägermädels
Heutzutage sind die meisten Jugendlichen regelmäßig und bereits sehr früh mit Gewalt konfrontiert. Sei es über die Medien oder durch eigene Erfahrungen, als Täter oder als Opfer, in der Freizeit oder auf dem Pausenhof. Was dabei immer noch viel zu oft übersehen wird: Es schlagen sich keineswegs nur die „Jungs“. In puncto Aggressionspotenzial herrscht unter den Geschlechtern längst Gleichberechtigung.
Learn moreSoziale Netzwerke
Ich weiß, wer du bist und wo du bist, obwohl du mich gar nicht kennst ... Das ist das erschreckende Ergebnis des Facebook-Experiments einer Reporterin. Vier Wochen lang sammelt diese mit einem Fake-Profil Informationen wie Adresse, Telefonnummer, Arbeitszeiten und vieles mehr. Mit den richtigen Interessen hat sie innerhalb von drei Wochen 113 Facebook-Freunde, die sie gar nicht kennt.
Learn moreProduct Piracy
Counterfeiting takes place in almost all economic sectors – textiles, watches, car parts, machine parts, tools, accessories, software and medicines. Some counterfeits are easy to recognise, others are so well-executed that even experts have difficulty distinguishing between original and imitation. This DVD covers the development of a product from idea to manufacture. Once a product has become a trademark, product pirates appear on the scene.
Learn moreShipping
From time immemorial people have been fascinated by the sea. With the help of wood, papyrus or animal skin our forbears began to move on water. The history of shipping is inseparably associated with the history of human civilization. It offered new ways of transport for goods, merchandise and also people. It brought cultures together.
Learn moreMusical Instruments
Music is an important part of our lives as well as of human culture. By listening attentively, pupils will obtain a finer perception of their musical environment and its structure, which is to support them in finding out and cultivating their own preferences in music. Part of this is also to be able to experience, describe and classify musical instruments.
Learn moreChristmas
Christmas is a festival celebrated all over the world. Although it is a Christian feast, many people on Earth know and celebrate Christmas. Christmas time is a very special period that somehow casts a spell on the world around us. Streets and houses are decorated and music can be heard from all sides. Although the grown-ups are "under stress", so to speak, in December, it is nevertheless a cosy and pleasant time.
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