I'n pretty sure it means to prove your point and then elaborate on it. Your Welcome:)
In language arts, a claim refers to a statement or assertion that a writer or speaker presents as true and seeks to support through evidence and reasoning. It is the central argument or main point that the author is trying to prove or persuade others to believe.
(I am slightly puzzled by this question, first of all.) No, -est does not mean in Language Arts. Yes, it is something you learn in Language Arts, though.
it means a ghetto language
If you are writing an essay where you have to prove a point, you would give that point. When you elaborate on that point, that is called support. You are giving more reasons why you are right.
Artes linguisticas
What make a connection mean in language arts is to tell what you think will happen next in the story, passage.
Episodes in language arts form means a series events in a narrative that is part of the whole plot.
It means maniac at track
additional means more
central
It is when you say something you don't mean or th opposite
Pun is defined as a play on words.