This presentation will help you to understand the difference between Formal and Informal Language in Writing. Knowing the difference between formal and informal writing is only half the battle. The other important aspect is knowing which to use. Here are some examples of when you would use formal vs informal writing. Controlling the Language style you will improve in controlling the assessment areas in Trinity ISE : 1.- Task fulfilment: Responding to the prompt fully Achieving the communicative aim Showing awareness of the reader and the purpose for writing 2.- Organisation and structure: Presenting ideas and arguments clearly Using the best format to fulfil the task and text type Structuring the writing appropriately, eg using beginnings, endings and paragraphs 3.- Language control: Using a range of language functions, grammar and vocabulary Using language functions, grammar and vocabulary accurately Using spelling and punctuation accurately