Hellow, I was born in a century where everyone is being dominated by technologies. Technologies which may soon be the future of today's generation. I am Rjan Gian and I am a teacher. The fast changing phase of technology would be of great help to me in improving professionally and will be able to help and understand my students with today's rapid technology advancement. I hope this forum could be of great help in developing my capacity and facing the real world of technologies specifically smartphones that is being used always by my students for their studies.