Final answer:
The problem in the given sentence is a dangling participle. A dangling participle occurs when the participle phrase at the beginning of the sentence does not logically modify the subject that follows.
Step-by-step explanation:
The problem in the given sentence is a dangling participle. A dangling participle occurs when the participle phrase at the beginning of the sentence does not logically modify the subject that follows. In this case, the phrase 'although he hasn't finished his homework' is not logically connected to the subject 'Jim'. To correct the sentence, the participle phrase should be modified to clearly connect it to the intended subject.
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