K-12 education refers to education from kindergarten to grade-12. It provides academic as well as professional skills, motivating students to become independent. It provides the basic knowledge and necessary skills for success in higher levels of education and the practical life. The 12 classrooms are going through an extreme change that expands on their rich history and embraces the potential outcomes of new innovation. From its unassuming starting points as a one-room school building to the present current instructive establishments, the classroom has forever been a reflection of society's convictions and objectives. We have seen classrooms change over the long run to foster their style and adequacy. The earliest study halls were conventional rooms with simple furnishings and scarcely any extras. Yet, as how we might interpret schooling has extended, so has our methodology for creating steady learning conditions. Study hall design has developed over the long haul and added things like chalkboards, work areas, and reading material. The effect of innovation in the homeroom couldn't possibly be more significant.