Concept:
Educational Technology (ET) is a field concerned with improving the *efficiency* and *effectiveness* of learning through tools. While it changes the "way" we teach, it does not remove the "need" for the human professional (the teacher) who provides emotional support, moral guidance, and complex feedback.
Step 1: Identifying Positive Emphasis.
ET strongly supports Self pacing (1) (learning at one's own speed), digital learning (2), and learner-centric pedagogy (4) by making resources accessible and interactive.
Step 2: Identifying the Red Line.
The goal of technology in education is "Augmentation," not "Replacement." ET does NOT emphasize replacing the teachers. A computer can deliver content, but only a teacher can truly "teach" in the holistic sense of the word.