What negative experiences in each of the sub-periods of early adolescence, middle adolescence, and emerging adulthood could affect the learning development of students in secondary classrooms

It is written in the constitution saying all beliefs are allowed in the u.s. justice will be surved to everyone no matter what the color of that person is. and that all people are equal not matter there color is the u.s. that was a lie though because black people were still treated poorly, and there were places that was white people only such as hospitals, schools, bathroom, and more.