Which landmark Supreme Court case declared racial segregation in public schools unconstitutional?

The landmark Supreme Court case that declared racial segregation in public schools unconstitutional is Brown v. Board of Education. Decided in 1954, this monumental ruling overturned the precedent set by Plessy v. Ferguson in 1896, which upheld the "separate but equal" doctrine. Brown v. Board recognized that segregating public schools based on race inherently created a sense of inferiority among African American children that could affect their educational and personal growth. As such, the Court unanimously concluded that segregation violated the Equal Protection Clause of the Fourteenth Amendment, marking a significant step forward in the Civil Rights Movement and setting a precedent for further desegregation efforts in various areas of American life. The decision highlighted the importance of equality in education and catalyzed momentum toward dismantling institutional racism in the United States.