AUGMENTED REALITY

Hello everybody! Today, I will talk about augmented reality (AR). The origin of the word augmented is augment, which means to add or enhance something. In the case of Augmented Reality (also called AR), graphics, sounds, and touch feedback are added into our natural world to create an enhanced user experience. (source)
It is so creative, useful and enjoyable for students to learn through AR. We can make students more enthusiastic about lessons and keep their interest in the work given easily thanks to AR.  
There are some apps that are based on AR:

• HP Reveal
• Augment 3D AR
• UniteAR
• layAR
• BLIPPAR

If you want to know how to use HP Reveal, you can check that video.