How is Cassie's school different from the one the white children attend?

In "Roll of Thunder, Hear My Cry," Cassie's school is underfunded and lacks basic resources compared to the school attended by white children. While the white school boasts better facilities, textbooks, and supplies, Cassie's school faces overcrowded classrooms and outdated materials. This disparity highlights the systemic racism and inequality in education during that era, reflecting a broader societal divide between the races.