Due to a high intake of candidates in a public school, there is no possibility to pay individual attention to a particular student. This, in a long term process, limits the growth of a student and affects him in infinitive ways. Creativity is almost dead since the teachers fail to discover the talent of an individual.
In an international school, the best part is that they follow the "NCLB" rule as it is termed in the US, which means to say, "No Child Left Behind". The faculty of an international school is so particular about the life of an individual. They conduct separate discussion sessions and frequent meetings with parents and keep them updated on their children's growth.
Unlike in any other school, the class size of an international school is comparatively small. This is a great advantage in a lot of ways. Every student will be given individual attention and all his performance will be monitored. The teacher has enough time to train a student in his academic and extra-curricular activities. They will not need to refer a progress card to remember the student's advancements whereas in a public school, it takes a quarter year for the teacher to just analyze the growth of an individual.
Relating to the above point, since the teacher understands his pupil better, he knows what is good and what is not. Remember, the faculties undergo hardcore training before they are introduced to the class to give their very first lecture. The children are given freedom to explore themselves and discover a whole new world of creativity. The school stands as an encouraging pillar and supports the student in all possible ways. Their works are always noticed and appreciated. This encourages the students and helps them do great things. The well trained faculties guide them in appropriate ways giving individual attention. This, in the end means, they know what they are doing, and they do a better job.
Generally, in public schools, the whole motive of teaching would be to finish the syllabus, rather than educating. The average teaching time in a public school is around 25 hours a week; each class varying from 50-60 minutes. This overloads the students and brings in them an attitude where they only study to get a degree. In an international school the teaching time is just 16 hours. In most of the schools, the students are taught only four days a week. They make sure the students don't get drained out. This not only will help the student to perform well, but also gives the faculty an adequate time to prepare for every lecture.
What exists in people's mind is that they think international schools are often too costly. It should be understood that there's a reason behind the fee structure. Food is one big factor to be considered. In India, it is a common practice for students to ignore the importance of hygienic living. International schools serve meals of high standards. The time provided for lunch is also higher when compared to public schools.
Muliti-cultural essence is another important feature of an international school. Students get to learn about different culture, language, religion and race. It helps build a good community and a friendly environment. This also helps an individual to thrive living in any part of the world irrespective of the people there.