Biology, Primary School
4677062 / 5564357
Equilibrium
Maintaining a Balance
All things have weight. Some things are heavy. Others are light. Often you would like to strike a balance. What is light should get heavier and what is heavy should get lighter. When bodies, substances or conditions are balanced, we call it equilibrium. Everyone has certainly used the word ”equilibrium“ already. Its meaning? Of course: two weights. Both equal – or are they? But it is not that simple because there are different kinds of equilibrium. If the distribution of weight is balanced, it is called “mechanical equilibrium“. As is the case with Leonie balancing on the rope.
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Curriculum-centred and oriented towards educational standards
Matching
Product 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.
Ceramic
Ceramics are indispensable in our everyday lives. We eat from ceramic plates, drink from ceramic cups, use tiled ceramic bathrooms. But how is ceramic manufactured? The film reveals the secrets of this fascinating material! We get to know more about the beginnings of ceramic in the Old World of Egypt and Mesopotamia, about Greece, China and Rome. We gain interesting insights into the valuable earthenware and are also shown the exquisite further development of the "white gold". Today this versatile material is irreplaceable in industry, too. Whether in space or as an easily compatible substitute in medicine, ceramic is applied in many places.
Tolerance
“Tolerance means being generous and kind to other people and helping them, too.”