Уже песенки а не мультики? Вы хвалились знаниями языков, надеюсь второй язык у вас английский. Вот просвещайтесь. Just having the TV on in the background, even if “no one is watching it,” is enough to delay language development. Normally a parent speaks about 940 words per hour when a toddler is around. With the television on, that number falls by 770! Fewer words means less learning. Toddlers are also learning to pay attention for prolonged periods. Toddlers who watch more TV are more likely to have problems paying attention at age 7. https://www.healthychildren.org/English/family-life/Media/Pages/Why-to-Avoid-TV-Before-Age-2.aspxhttp://www.raisesmartkid.com/pre-natal-to-1-year-old/2-articles/22-the-effects-of-tv-on-baby