The text structure of "Growing Up Asian in America" supports understanding of the information it presents by organizing the essays thematically around issues that are common to the Asian American experience, such as identity, family, and culture. This structure helps readers to see the connections between different essays and to gain a broader understanding of the Asian American experience. Additionally, the inclusion of personal stories and perspectives provides a more intimate and nuanced understanding of the challenges and triumphs of growing up Asian in America.