I did this essay (paper-40 minutes) this afternoon.
Could you possibly give me a comment and a probable band score for it?
Thank you in advance!

Learning a foreign language offers an insight into how people from other cultures think and see the world.
The teaching of a foreign language should be compulsory at all primary schools.
To what extent do you agree or disagree with this view?
In the past century, the phenomenon of globalisation has become more important than ever in human history, and it is agreed that speaking another language is essential for working and studying. Given this supposed necessity and the cultural insight that a foreign language offers, should its teaching be compulsory for pupils?
On the one hand, arguments opposed to such a measure are firstly related to the fact that there has to be a certain freedom of choice regarding education. The family of a primary student should be able to decide whether the latter must be taught a foreign language. Even though languages are said to be pictures of cultures’ morals and ways of thinking, they can also be learnt with a student’s mother tongue, without spending too much time. In that case, why would we force pupils to be polyglots from their younger age?
The answer is that, on the other hand, foreign languages have become as important as native ones in the working and studying environment. Besides permitting people from every origin to communicate without any barrier, speaking another idiom has been proven to involve cognitive abilities that can be essential to globalised, open-minded and versatile individuals. Furthermore, it is known that learning at a young age is much easier than with adults. Thus, the early need for intercultural understanding makes the teaching of another tongue essential. In order to avoid inequalities between children whose parents refused this option and others, everybody should be taught a foreign language before entering middle school.
To conclude, the importance of other languages nowadays reflects the extent that many cultures have taken in everyday life. I personally believe that teaching a language to primary pupils should be compulsory, since it benefits their cognitive abilities, open-mindedness and their future professional life.
297 words