Final answer:
Calpurnia takes Scout and Jem to her church in 'To Kill a Mockingbird' when Atticus is away, enriching the children's understanding of their community's racial dynamics.
Step-by-step explanation:
When Atticus goes out of town, Calpurnia takes the kids to her church. This event happens in Harper Lee's novel To Kill a Mockingbird, where Calpurnia, the Finch family's housekeeper, takes the children, Scout and Jem, to her African-American church while Atticus is away. This experience exposes the children to different cultural and social backgrounds, contributing to their understanding of the racial dynamics in their community.