United StatesAims and objectivesBehavioural theory (Behaviourism)ChangementsCurriculum changeDemocratisation de l'enseignementDémocratisation de l'enseignementEducationEducation / HistoryEducation, aims and objectivesEducation, curriculaEducation, philosophyEducation--Aims and objectives--United StatesEducational equalizationEducational sociologyEthikunterrichtFinalitesFinalitésJudgmentPolitical ethicsProgrammes d'etudesProgrammes d'étudesResponsibilityUnited States. CongressUnited States. Office of Education