Marktplatz für digitale Bildungsmedien
Herr Meier, bekannt aus dem Animationsfilm ',Meinst Du',, macht sich ausgehend von seinem Alltag Gedanken über seinen ökologischen Fußabdruck. Wieviel Kohlendioxid setzt er wohl an einem normalen Tag frei? Wie kann er etwas zur Lösung des Problems beitragen?
Nach dem Spielfilmerfolg "Luther" begibt sich die Dokumentation an Originalschauplätzen auf die Spuren des Reformators. Szenen aus dem Kinofilm sorgen für Spannung. In Interviews sind neben Experten auch die Schauspieler Joseph Fiennes und Sir Peter Ustinov zu sehen.
Our muscles work miracles. We can run long distances and perform complex coordinative movements. Our muscles need energy to do so. Adenosine triphosphate, ATP for short, is essential in the provision of energy to muscles. Because without ATP, muscles cannot contract. This film explains how the ATP gets to and feeds the muscles.
Durch die Photosynthese können Pflanzen aus CO2 Sauerstoff bilden. Welche Stoffe die Pflanze dazu noch braucht, welches weitere Endprodukt entsteht, was es mit der Licht- und der Dunkelreaktion auf sich hat und wer den Vorgang der Photosynthese entdeckt hat, erklärt dieses Video allgemein verständlich.
Big Al, ein Allosaurier, muss von dem Tag an allein zurechtkommen, an dem er aus seinem Ei schlüpft. Zum Schutz gegen größere Räuber geht er gemeinsam mit anderen Jungtieren auf die Jagd. Doch nur bis zur Geschlechtsreife - ab jetzt will Big Al keine Männchen mehr sehen. Doch der Konkurrenzkampf ist hart.
Das Thema Klimawandel beschäftigt Schüler in vielen Fächern. Der Film erklärt den Treibhauseffekt und zeigt, was Treibhausgase sind. Fossile Energieträger werden den erneuerbaren gegenübergestellt, und die Klimapolitik wird betrachtet. Der Film regt zur Diskussion, zum Nachdenken und zum Handeln an.
In der Steinzeit waren die Menschen sowohl Jäger als auch Gejagte. Dieses Medium beschäftigt sich in zwei Teilen damit, wie die Menschen sich vor den gewaltigen Raubtieren schützten, wie sie Vorsorge trafen und welche technischen Errungenschaften ihnen entscheidende Vorteile in der Entwicklung verschafften.
Im Zuge der Pandemie sind viele neue Begriffe entstanden, die verwirrend wirken können. Der Film erklärt daher, was es mit Corona, Sars-CoV-2 und Covid-19 auf sich hat. Er erläutert zudem die Wirkungsweise der RT-PCR-Tests, der Antigentests und der Antikörpertests und geht auf ihre Unterschiede ein.
Die Ressourcen der Erde reichen schon längst nicht mehr für alle Menschen. Norwegische Wissenschaftler hoffen, die Lösung zu haben: Sie schrumpfen Menschen auf eine Größe von rund 12 Zentimetern. Paul und Audrey aus Omaha entscheiden sich für ein neues Leben in einer solchen geschrumpften Gemeinde.
Innerhalb von nur neun Monaten entwickelt sich im Mutterleib ein lebensfähiges Baby, ein fertiger kleiner Mensch. Diese Dokumentation des Discovery Channels zeichnet die Entwicklung des Ungeborenen nach und dokumentiert den umfassenden Wandel, den die Schwangerschaft für die werdende Mutter bedeutet.
Das genetische Material von Menschen ist in DNA, in Genen und in Chromosomen enthalten. Der Film betrachtet diese Komponenten, erläutert den Vorgang der Zellteilung und erklärt die Regeln zur Vererbung des genetischen Materials. Mithilfe von Punnett-Quadraten werden Genotypen bei Nachkommen vorhergesagt.
Die Film Flat bietet über 8.000 rechtssichere Unterrichtsfilme für alle Schulformen, Fächer und Altersklassen. Das Angebot umfasst Lehrfilme, Dokumentationen und Spielfilme. Lehrkräfte können die Videos streamen, herunterladen und mit ihren Schülerinnen und Schülern teilen.
Trees are often identified by their leaf shape. The leaf shapes of deciduous trees are categorized according to various criteria. Are they simple or compound? That differentiation is then categorized in further detail. We get to know the different categories and find out how to use an identification key.
The human immune system has various lines of defence against bacteria, viruses, parasites, and fungi. In this film, their function is explained by understandable animations. The differences between non-specific and specific immune systems are shown, and it is explained when which defensive measures are used.
For a cell to become a multi-cell living being, it has to divide very often. The genetic information is equally distributed to the daughter cells. The newly formed cells take on special functions - in humans for instance the brain, skin, or muscle cells. The process of cell nucleus division in eukaryotes is called mitosis.
Genetic technology is understood as the targeted alteration and new combination of genetic material. It is used in various fields, such as industrial medication production, animal and plant breeding, and medicine. This film demonstrate how genes are deactivated, combined or implanted into different genetic material.
Humans, animals, and plants alike inherit their characteristics from their makers. That is sometimes clearly visible, for example when children have the same color eyes as their parents. This video shows which characteristics are inherited, and explains the three hereditary laws according to Mendel.
During puberty, a boy's body changes greatly due to hormones. The film shows these changes step by step and explains the structure and function of the male sex organs. It describes the testicles, the production, and storage of sperm and explains the function of the scrotum, spermatic cords and prostate.
This film goes into detail about human respiration. We inhale anywhere from 10,000 to 15,000 litres of air into our lungs each day. The main task of the lungs is to facilitate the gas exchange between the outside air and the circulatory system in our body. To wrap up the video, a glossary of terms summarizes its key points.
The liver has a variety of tasks in the body. The film describes both the structure and the location of this important organ and explains how it influences protein, fat, and carbohydrate metabolism. The video explains the function of bile, and names the most common liver diseases along with their causes.
There are over 4,000 different ladybug species in various color and spot combinations, of which 80 live in Germany. The seven-spotted ladybug is amongst the most well-known. The ladybug population is closely connected with the aphid. We will find out more about ladybugs and their predator-prey relationship with the aphid.
The human body produces harmful waste products during the metabolic process. The kidneys filter out these substances, excess minerals from the blood and secretes them in the urine. Using modern methods, this film shows exactly how are kidneys are structured and how they purify our bodies of harmful and poisonous substances.
Bacteria and viruses, fungi and parasites can transmit many different infectious diseases. The film explains how an infection occurs and gives an overview of which pathogens cause which diseases. The immune reactions, symptoms, incubation period, vaccinations, and prevention of infections are addressed.
The nervous system is responsible for controlling signals in our body. Billions of electrical and chemical signals are sent out throughout our entire organism via our nerve cells and their connecting fibers. This film takes a closer look at the nervous system, which is made up of the central and peripheral nervous system.
After sudden heavy or unaccustomed exertion, we often get sore muscles. The film explains the structure of the muscles and the composition of the individual fibres. It clearly demonstrates where the muscle soreness can occur and why, and gives tips on what you can do to make the pain go away quickly.
The human heart is a hollow muscle pumping blood through our body, supplying all organs and cells with oxygen and nutrients. This video takes a closer look at the processes happening inside this tireless engine, and explains how blood is pumped through our body. At the end of the film, a glossary summarizes the contents.
Enzymes ensure that food is converted into energy. Enzymes are protein compounds which are responsible for the metabolism. They can break down and convert any biological tissue. The digestive enzymes break down and disperse nutrient molecules. At the end of the film you will find a glossary with a summary of the contents.
Antibiotics are natural or artificially manufactured substances which fight off bacterial infections. There are two different categories of antibiotics - bacteriostatic and bactericide. This film explains the differences between these two categories and what happens in the body when we take antibiotics.
While horses used to be used as work and farm animals, today they are more commonly kept as leisure and sport animals. This film lists equestrian sports and distinguishes between thoroughbreds, coldbloods, warmbloods and ponies. Reproduction and foal breeding of the herbivorous herd animals are also explained.
The film introduces the countless processes such as metabolism, growth, body temperature and heart beat which have to be permanently controlled in the body. They are controlled via the hormonal system and the nervous system. The hormonal system is responsible for regulating longer-term processes in the human body.