A Glossary, is the name for the list of important words at the end of a non-fiction work. They are meant to help the reader with understanding the material and can sometimes appear in fiction work as well.
This isn't neccessarily true. Your introduction can still make sense without the hook, and the information inside the introduction part should really not directly depend on the hook to explain them, they should either be self explanatory, or you should explain them there.
Hopefully this helps!
Retelling is an effective approach for expanding children's vocabulary, sense of story, and comfort with more difficult sentence patterns. Students display their improving awareness of narrative structure when they recount stories.
