Describir: Some aspects of education in the U.S.A. :

 _____      _____     ______     ___     __   __     ___     _    _   
|  __ \\   |  ___||  /_   _//   / _ \\   \ \\/ //   / _ \\  | || | || 
| |  \ ||  | ||__      | ||    | / \ ||   \   //   / //\ \\ | || | || 
| |__/ ||  | ||__     _| ||    | \_/ ||   / . \\  |  ___  ||| \\_/ || 
|_____//   |_____||  /__//      \___//   /_//\_\\ |_||  |_|| \____//  
 -----`    `-----`   `--`       `---`    `-`  --` `-`   `-`   `---`   
                                                                      
  ______  
 /_   _// 
  -| ||-  
  _| ||_  
 /_____// 
 `-----`