Education in the United States
In 1965, the far-reaching Elementary and Secondary Education Act ('ESEA'), passed as a part of President Lyndon B. Johnson's War on Poverty, provided funds for primary and secondary education ('Title I funding'). Title VI explicitly forbade the establishment of a national curriculum. Title IV of the Higher Education Act of 1965 created the Pell Grant program which provides financial support to students from low-income families to access higher education.
List of middle schools in England
Middle schools were permitted by the Education Act of 1964, which made additional arrangements to allow for schools which crossed the traditional primary-secondary threshold at age 11. Notably, these changes did not define a new type of school, but rather permitted a variation on existing schemes, while providing for regulations which allowed the Secretary of State to determine whether such schools should be treated as primary or secondary. 
This had not been provided for in the Education Act of 1944.