3. Virtual Reality

Virtual Reality can be seen everywhere now, and it has now become a cost-effective tool to experience learning than the conventional passive way of learning. Lots of games are now being developed based on learning and millennials are playing those games with great enthusiasm, which eventually provides sufficient knowledge. The clubbing of education and entertainment has generated a new phenomenon called 'edutainment', which is now spearheading education learning techniques. With better innovative content, the year 2020 can be crucial as it creates that key foundation for three dimensional VR.