2. What happens in this chapter?
Wednesday war September

The Wednesday Wars follows a young seventh grade boy, Holling Hoodhood, on his journey to young adulthood during the Vietnam war, civil rights movement, and with existing family issues. In "September", readers are introduced to Holling Hoodhood, a young man just beginning the seventh grade.

Explanation: Hope this helps!

Holling is sure that Mrs. Baker doesn't like him after he goes to school and she calls his name, realizing he is not like other kids. He tells his family, but they ignore his worries. The next day, he feels like Mrs. Baker did something to his desk so he asks a fellow student, Meryl Lee, to check for him, but it results in her getting mad. At recess, he is forced to play soccer and trips Doug Swieteck's brother. He will be back at school in ten days. An announcement comes later that Mrs. Baker's husband, Tybalt Baker, would be brought to Vietnam soon.

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.  

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