Describir: Educational change and architectural consequences :

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