How did horace mann adopt aspects of the prussian educational system for the united states?

he was opposed to the idea of mandatory schooling for children.
he believed all students should have access to the same educational content.
he believed education was a method of indoctrinating political beliefs in young citizens.
he tried to abolish the system of separate grades for children of different ages.

1.3.6 practice: examining the founding principles the declaration of independence we hold these truths to be self- evident, that all men are created equal. that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness.- that to secure these rights, governments are instituted among men, deriving their just powers from the consent of the governed,- that whenever any form of governments becomes destructive of thee ends, it is right of the people to alter or to abolish it, and to institute new government, laying its foundation on such principles and organizing its power in such form, as to them shall seem most likely to effect their safety and happiness . summary