Evolution means development. Related to humans, it means the development from animal ancestors through prehumans and early humans to present-day humans. The biological name of the species is Homo sapiens. By a “species” biology understands a community of living beings that can reproduce among themselves. What is evolution? Evolution means development. In relation to humans, … Evolution: Function, Tasks, Role & Diseases
Definition The training of speed refers to the ability of the human body to respond to a stimulus and/or signal as quickly as possible and to complete the required movement action. This requires an optimal interaction of the nervous system and musculature so that no time is lost. Speed training requires a high degree of … Speed training
Typical exercises The classic exercises for a speed training include high accelerations, multiple changes of pace, many changes of direction and starts from different positions. Catch games are especially suitable for warming up before a speed training. One or more catchers ensure hardly any standstill, lots of movement and fast reactions.This is followed by classical … Typical exercises | Speed training
What is speed endurance training? Speed endurance training is a special form of speed training. Speed endurance is the ability of an athlete to maintain a high speed for as long as possible. In addition, speed endurance training also strengthens general endurance because the body is in the lactate metabolism and the energy supply is … What is speed endurance training? | Speed training
Speed training for handball For the speed training in handball there are application areas in each team part. Also the defensive players have to train speed. Hutchen sprints with a change of direction followed by a throw at the goal is just one example of how speed can be trained in handball. The cones can … Speed training for handball | Speed training
Speed training in martial arts In martial arts, speed can make the difference between victory and defeat. The fighter who can execute and place his attacks faster will most likely win the fight. Particularly with punches, kicks and turns, speed plays a superior role. Fast attacks are harder to fend off and have a stronger … Speed training in martial arts | Speed training
Vocal change is a voice change that occurs in both boys and girls during puberty. During this process, the voice becomes deeper. There are hormonal disorders that lead to the absence of a voice change. What is the voice change Voice change is a change in voice that occurs in both boys and girls during … Voice Change: Function, Tasks, Role & Diseases
Photographic memory is also known as eidetic or iconic memory. People with photographic memory have the gift of recalling specific details, numbers, letters, images, or names from memory as precisely as if they were looking at a photograph. While some people only remember individual objects, images, or situations, others are able to recall entire pages … Photographic Memory: Function, Tasks, Role & Diseases
Introduction In general, the term biomechanical principles refers to the exploitation of the mechanical laws for sports performance optimization. It should be noted that the biomechanical principles are not intended to develop technology, but only to improve technology. HOCHMUTH developed six biomechanical principles for the exploitation of mechanical laws for sports stress. Hochmuth developed five … The biomechanical principles
Principle of the optimum acceleration path Acceleration is defined as the change in speed per unit of time. It can occur both in positive and negative form. In sports, however, only positive acceleration is important. The acceleration depends on the ratio of force [F] by mass [m]. Consequently: If a higher force acts on a … Principle of the optimum acceleration path | The biomechanical principles
Principle of conservation of momentum To explain this principle, we analyze a somersault with stretched and crouched posture. The axis around which the gymnast performs a somersault is called the body width axis. With stretched posture there is a lot of body mass away from this axis of rotation. This slows down the rotational movement … Principle of conservation of momentum | The biomechanical principles
Acceleration corresponds to a somatic or psychological acceleration of development. In addition to individual accelerations, secular accelerations also occur, in which an entire generation is subject to accelerated development due to environmental influences. Physical accelerations are associated primarily with postural deformities. What is acceleration? In terms of sexuality, early onset of puberty in particular refers … Acceleration: Function, Tasks, Role & Diseases
