Like all other sensory systems, ear development evolves from the small structure of small animals. However, studies based on research by Andrea Streit completely impose burden of ear development on vertebrates (1 H). Marine vertebrates have evolved the first group of mechanical receptors that can be classified as detecting sounds, as sound waves and pressure waves are of approximately the same form of energy. As animals evolve to a stage where they can cross the land, the receptors can not do the same work as underwater, and the ear development we know today begins.
Mammalian middle ear occurs from early reptilian sacrum and transmits sound only at certain frequencies. It adapts naturally to the sound of vocals, but the range is beyond the range required for speech. In addition, the frequency band that the mother uses to sing for the child, as well as the exaggerated intonation and rhythm so-called moterese or voice for children, are in the frequency band traditionally used by composers in their melody Correspond. Similarly, babies can learn languages, learn to react to spoken languages in a limited sensitivity period, and have similar brain developmental stages to integrate music
Music was born in the throat of mankind. Scientists have used electronic equipment to prove that the throat is involved in the process of music perception. More importantly: Ear and sound development is closely related. With the help of voice practice, you can develop the ear of people's music. Indeed, even those who can not make songs can gain the ability to sing and write advanced melodies through their ears. On the other hand, unless an opinion is expressed, it is impossible to form an appropriate thought process. Speaking new words and sentences loudly is the most natural and common way to learn every language. Here is why teaching children to use speech reading is the real breakthrough in public education. This clever approach helps our children to rely on their audio and vocal experience, improving reading efficiency in several occasions. With the help of voice education, you can also educate pre-school children how to read