STUDENT: Hey, I'm having a bit of a tough time.

LEARNING COACH: What's the problem?

STUDENT: There are word choice comments all over this essay.

LEARNING COACH: Why do you think that is?

STUDENT: I don’t know. I didn’t want to keep using the same words over and over so I looked in the thesaurus. That’s what you use to find synonyms for words.

LEARNING COACH: That’s true. Variety of words is important but you also need to understand the connotation of the word.

STUDENT: What’s that?

LEARNING COACH: What the word means in context.

STUDENT: So, I searched for the word walk and I got a lot of different words, amble, mosey, saunter, strut.

LEARNING COACH: And if you want to describe someone as walking confidently, which of those would you use?

STUDENT: Saunter? Or maybe strut?

LEARNING COACH: Those are good words. Would you use amble?

STUDENT: I don’t really know what that means.

LEARNING COACH: Okay, so this is when you would look amble up in the dictionary to see what kind of walking it describes.

STUDENT: So, the purpose of the thesaurus is to help me use a lot of different words. And, the purpose of the dictionary is to make sure I use the right word!

LEARNING COACH: Yes! Now, saunter on over to your computer and fix up that essay!

STUDENT: Righto!

Main idea of this?

The main idea of this conversation is the importance of using thesaurus and dictionary correctly to improve word choice in writing.

The main idea of this conversation is that the student is struggling with word choice in their essay and the learning coach is explaining the importance of using the right words and understanding their connotations. The student learns that using a variety of words is important but they also need to understand the meaning and context of those words. The thesaurus can help them find synonyms for words, while the dictionary can provide the precise meaning of a word. The purpose of the thesaurus is to help generate more diverse vocabulary, while the purpose of the dictionary is to ensure the accurate usage of words.

The main idea of this conversation is to explain the importance of using a variety of words in writing and the role of both the thesaurus and dictionary in helping with word choice.