Catherine continued to investigate educational theory and practice of other countries.

Small class sizes are crucial to the school's educational theory.

He presented his educational theories as a synthesis of the two views.

She educated her daughter herself according to her own educational theories.

She's a college student in her 20's, failing a course that has something to do with educational theory.

John Dewey's educational theory of the 1890s was another example.

The laws have been revised to be consistent with educational theories of the 90's.

As is often the case in such matters, political factors mix with educational theories.

His research has been interdisciplinary within educational theory, linguistics, social psychology and political science.

The bilingual education program must be "based on sound educational theory."