Columbia subject headings:
Education, Elementary--United States--Aims and objectives.
Education, Humanistic--United States--Philosophy.
Education, Secondary--United States--Aims and objectives.
Harvard subject headings:
Education, Elementary--Aims and objectives--United States.
Education, Humanistic--United States--Philosophy.
Education, Secondary--Aims and objectives--United States.
Princeton subject headings:
Education, Elementary--United States--Aims and objectives.
Education, Humanistic--United States--Philosophy.
Education, Secondary--Aims and objectives--United States.