Final answer:
In 'Because of Mr. Terupt', Jessica's group members for the Collaborative Classroom are not listed explicitly in one part of the book, and would require reviewing the book's content for detailed information.
Step-by-step explanation:
In the book 'Because of Mr. Terupt', Jessica is assigned to a group that goes to the Collaborative Classroom. The members of her group are not explicitly listed out in a single place in the text, which can be common with novels as they tend to reveal details throughout the story in various contexts and interactions. To provide an exact answer, it would require reviewing the book for the sections where group assignments and Collaborative Classroom activities are discussed.