Instead of submitting a copy of your teaching certificate with your application, you may submit verification that you are matriculated in a certification program (e.g., letter of acceptance, letter from advisor).
Expository writing is writing that seeks to explain, illuminate or 'expose' (which is where the word 'expository' comes from). This type of writing can include essays, newspaper and magazine articles, instruction manuals, textbooks, encyclopedia articles and other forms of writing, so long as they seek to explain.
4 Types of Writing. There are four main types of writing: expository, persuasive, narrative, and descriptive. Expository â Writing in which authorâs purpose is to inform or explain the subject to the reader. Persuasive â Writing that states the opinion of the writer and attempts to influence the reader.