John Dewey was a prominent educational theorist known for his progressive education ideas.
约翰·杜威是一位著名的教育理论家，以其进步主义教育理念而闻名。
As an educational theorist, she has written extensively on the impact of technology in learning.
作为一名教育理论家，她已广泛撰写了技术对学习的影响。