Horace Mann invents the modern schooling system in 1838 in Massachusetts while he was the the secretary of education making the common core system.
the rulings of Plessy vs Ferguson allowed for seperate schools for black and white students to be common place and in the confines of the constitution rather than unconstitutional.
Edward Thorndike and his students at develop standardized testing in arithmatic, handwriting, spelling, drawing, reading and language ability.
Every state in 1919 offically had funding that they would use to pick up and transport students who needed assistance to schools.
In 1922 Oregon is one of the first states to make it required for every child to attend school
Harry Truemen signs the national school lunch act making it so that schools must make low cost nutritionally balanced meals for their students daily
this case made it so that the idea of racial seperation of students in schools was unconstitutional and started to make it so that all students went to the same skills together.
On October 1957 Russia launched sputnik into space prompting America to pour millions of dollars into their science and math programs in schools so that they can win the space race.
Computers became widely accepted and used inside of schools for education
Signed by George Bush in 2002 this act made new statewide standards for students in school and it helped disadvantaged students get up to the level of regular students.