Explain briefly why stage three writing is called transitional. stage three writing is called transitional because this writing is readable and approaches conventional spelling. [ the students' writing is interspersed with words that are in standard form and have standard letter patterns. ]

I have been trying to google about the topic you are searching for. Are you sure that the stage you need to write about is called transitional? Probably you have meant revising stage. No text should be sent out or published without going over it at least once! Twice is even better. You must reread even the shortest business email to prevent any embarrassing mistakes (such as sending the wrong email to the wrong person, to start with). Revising means evaluating your text’s content and making sure you actually wrote what you intended in the planning stage.  

There is no text so what text is it