Special is what i know difference from the common or the general . Therefore, something special (from Latin specialis) is unique, particular or of extraordinary characteristics. The adjective can be applied to both people (“When he plays soccer, that boy is special”) as to things (“I have a special phone that rings louder than the traditional ones”).
On the other hand, something special is what is intended for a specific or specific purpose : "Tomorrow we will have a special meeting to discuss the latest events", “We will celebrate this triumph with a special event”.
In this sense, his adverb of mode (especially) has a similar use and can be applied, for example, to tools and devices that have been created with a particular goal in mind. For example, it can be said that a component video cable was specially designed to obtain the best possible image of a DVD player, or that someone organized their agenda especially to be able to attend an event made by a friend.
Said of a television or radio program, a special broadcast has characteristics unique since it is not done periodically. "Tonight, we will have a special program on the conflict between companies and trade unions in the automobile sector", “The tournament will be analyzed in a special broadcast by this same channel”.
The special education is the training that is imparted to people who suffer some physical or mental decline, which affects the adaptation of these subjects to ordinary education. In many cases small deficiencies, such as a reduced level of hearing, are reason enough for a school to deny a child a vacancy, claiming that it does not have sufficient tools to follow classes at the same pace as others.
It is worth mentioning that the education special is generally more expensive than conventional; As if this were not enough, the percentage of institutes that provide this service is considerably lower than that of others, which makes the situation of parents of children with some type of deficiency even more difficult.
On the other hand, the special effects These are the tricks that, through various techniques, are used in shows to generate impressions that produce an illusion of reality. Until a few years ago, its use was mainly reserved for the big screen; thanks to them, scenes can be created in which huge airplanes collide against a control tower, or a chain car crash on a large avenue, colossal explosions that destroy entire cities, and even macabre situations such as mutilations, with results every More credible.
In the videogame and computer animation industry, special effects are understood differently, since any image displayed on the screen is created. artificially by artists However, if you start from the basis of believing that a three-dimensional city designed by Pixar is equivalent to a real one, then a battle between superheroes that threatens its integrity, as it happens in the movie "The Incredibles", can only be achieved through the use of effects.
Outside of explosions and destruction, this type of entertainment is supported by a series of special effects that reduce the processing required to reproduce very complex images and detailed. Thinking about a video game, a brick wall is generally represented by a plane covered with a texture with a pattern arranged so that it can be repeated without the cuts being noticed. With the help of certain techniques, such as displacement mapping, that plane can charge the volume necessary to give the player the feeling of being formed by independent bricks, just like in real life.
Finally, we can mention that the special steel It is one that contains, in addition to iron and carbon, elements that seek to improve their properties.