The use of instructional technology and its prevalence

The prevailing technology in the 21st century has surrounded the world and this neo-developing technology has partly begun to subjugate the human life. In this regard it sometimes creates a probing question in a human of who the controller is or who the controlled is. Inevitably technology in our lives contains worries about the future. Will technology supersede the teachers in future? how the different levels of technology usage affect teachers; where the line should be drawn for the usage of technology in order to understand whether technology has started to control teachers and how teachers can fight for their freedom of teaching. These are the chief question that we need to ask ourselves.