I had a debate at university about this topic 👌. This is not only my opinion, you can find the evidence for this in research. Boys and girls being educated in different schools has negative impacts on both genders in the long run because both genders need to learn (about diversity) (I would possibly say about each other instead of diversity, diversity applies more to people from different backgrounds, not as applicable to gender). They should also learn to respect and accept each other. They should also learn how to effectively communicate with each other, how to ask each other questions, answer questions and also debate (do you mean in a respectful manner? If so, I would add that) This life skill is vital to their future, especially at university because if they haven't interacted with each other in school they will feel shy at university. Good job :-) just some different phrasing and punctuation, but I understood the point you were making which is great!