With the installation of CCTV, classroom you get to monitor the performance of teachers. You get to learn if a teacher is performing at his/her best. Absenteeism is also noted, some teachers don’t show up regularly.
With CCTV systems, you get to review how a teacher is performing and work rate. Teachers showing up late for classes and leaving early are warned about their behavior. Surveillance systems should not be used to instill fear, but help build a positive environment.
School owners can go through the tapes and view if the students are learning of just wasting time at school. Other teachers can use the tapes to study how effective their teaching skills are. You can use a different method and see how effective it is.