Education: compare and contrast state-run and privately-owned

Hi everyone please help me improving my IELTS writing.
Having a good education is one of the most important major things that people tend to get . As a passport to better life parents always want to guarantee the education of their children by choosing the best school for them. Many people now talk about private schools as an alternative for the run state while other argue. What are the differences between run-state and private school?

First of all, in all over the word people discuss the problem of identity and the role of local school in teaching children their own identity and how to save it while the private school base in other subjects such as international languages and other things. In addition to this, private schools need a lot of money and many families can not offer these amounts for their children so they have only to choose the state run.

But in the other hand we must say that owner school became more convenient nowadays because they teach their students some important subjects. for example in many run state students learn only their own language and they spent other time studying other languages for higher school. In contrast also with run state, the owner school makes students ready to go to other counties to continue their studies by teaching them general subjects and international languages.

Both run state and private school have their feature and problems and people choose between them referring to need and ability. I think that either state-run and private school are good and can play the role of teaching. Only students have to benefited their time and avoid wasting it.