Read the following paragraph carefully and answer the following five questions:

As with any change, regardless of advantages and dis-advantages, there are several barriers to the successful implementation of inclusion. These include organizational barriers, attitudinal barriers and knowledge barriers. Organizational barriers include the way schools and classrooms are organized. This could include physical organization as well as how the schedules are developed and how classes are assigned to teachers. Attitudinal barrier focus on the beliefs of teachers, administrators, and other school personnel about students with disabilities and inclusion. Knowledge barriers are simply the limited knowledge about students with disabilities and inclusive teaching strategies. While all of these barriers could make it difficult to have a successful inclusive education programme, each one can be overcome with various strategies. It is the school's role to overcome these barriers so that students with disabilities can receive an appropriate education with their non-disabled peers.