Biology
4675534 / 5563682
The Human Heart
Structure and Functioning
Our life is determined by our heart. In reality as well as symbolically. When we love someone, we lose our heart to that person. When we are courageous, we stand up for something with all our heart. But when we are frightened, our hearts may well be in our boots now and then. The heart is of central importance just as it is in the centre of our body. It is a masterpiece of nature in design and function. It reliably beats 60 to 70 times per minute while pumping about six litres of blood through our body. And the heart can quickly and effectively increase this performance to up to 30 litres per minute under conditions of physical effort. And when the heart does not work properly, it can be life-threatening.
Play trailer
- <> Languages : DE, EN, TR
- <>Target Groups : Sek I, Sek II
- <> Subject : Biology
- <> Length : 16:02 min
- View in learning platform
Licenses
Curriculum-centred and oriented towards educational standards
Matching
Stalking
n Germany, 12 % of all federal citizens are pursued by a stalker once in their lives. And not only celebrities are among their victims! Everyone may be confronted with such a situation.
Blogging
The weblog or blog, for short, as a medium is not much older than this century. Blogs came into being in the World Wide Web as ’messages from below’, as web pages from web creators who wanted to share their view of the world with the world. They are short notes, long texts, pictures, videos, which are posted loosely and at random intervals to the world for an undefined public.
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.