John Proctor
Explanation:
John Proctor is the protagonist of the play. Once he enters the play, the real plot begins. Up to that point, the play's exposition has introduced the town, some of the people in the town and the situation that will drive the plot: the accusations of witchcraft.
Answer:
Joplin plan.
Explanation:
Basically it is a device for grouping children in the intermediate grades homogeneously on an interclass basis.
That way you know what kind of audience your writing for you can use different words with a lot more complexity. its completely different writing for kindergarteners and writing a paper for a college seminar.
Hope this answered your question.