There was a time when acquisition of knowledge was an up-hill task. For communication sign’s and symbols were used. For travelling it took months and year from one place to another.
But change in Human thoughts and approach brought development and advancement. Signs and symbols were changed into alphabets and words. This advancement and new approach of thinking also helped modes of education and technology. With knowledge and education a room size computer was shifted into a Laptop. Many years travelling was reduced in days with development of airplanes and bullet trains. Web, internet facilities are provided to complete task online and in effective manner.
As today’s era is of Information technology so educators also improvised their skills and techniques. Mode of educations are changed, instead of blackboards smart boards, laptops, projectors multimedia’s etc. are used for delivering lectures. Even Online Lectures are delivered with conference calling.
Now a days to save time and overcome transportation barriers Online Education System is introduced which is working efficiently. Many universities are offering online course for the ease of students. Online tuition is also considered ever effective medium for learning process. Thus with help of education great mind made life easier for all.