1. The first stage in writing is producing ideas. It’s important to dedicate two or three minutes to carefully planning what you are going to say. Make a list of the points for and against. Remember that the key to writing a good balanced essay is to include as many arguments you disagree with as those you agree with. They should be noted impartially although in your conclusion you can say why you find one side more convincing than the other.
Once this is done you can focus on expression. This means looking at sentence structure, tense usage and vocabulary. It’s important to write clearly and economically. This can mean either rephrasing ideas in two sentences instead of one, or rewriting two longer sentences as one shorter sentence. So, go over your first draft, looking for ways of improving sentence structure, tense usage and vocabulary.