The continuous inventions and evolutions in all information technology fields open new channels and opportunities to enhance teaching and educational methods.
In one side, those may improve the abilities of educators to present information in an interactive and media enhanced formats relative to traditional methods.
This may help students or learners through offering them the information in channels and methods that can be easier to understand, deal with, and retrieve.
On the other hand, offering those alternative methods of teaching can be helpful particularly for children, people with special needs, or students in rural areas where they can have virtual or remote instructors especially for majors that have shortages.