They provide additional positive role models for the students and they can help to expand students' learning experiences.
Paras allow for more individualized instruction and attention to the students.
They can help the teacher have more time for planning lessons and evaluating students. Paras can help get community members involved in education. Teachers have to set the example of professional behavior and establish the ground rules, deciding who does what, when it gets done, as well as how it gets done. A good teacher will have a separate set of plans for the para. Teachers need to provide constant and consistent feedback to help the paras refine their skills as they perform their duties.