There were many educational works. The value of which books were more valuable depended on one's interests and needs. The following are some common educational works for reference: 1 "Principles and Methods of Education"-Su Homlinsky 2 How to Read a Book-Daniel Denette Learning Skills by Howard Gardner, an Australia educational scholar 4."effective learning"-American education scholar Robert Z. Arnold 5 Humanity in Education-Italian Education Scientist Carl Ewing 6 The Story of Education by Kirchhoff, the Soviet Union's educational scholar 7 School Reforms-Spanish Education Scientist Maria Garcia Bernardo 8 Learning and Growth-Japanese Education Scholar Sato Manabu These books covered the principles, methods, techniques, and learning stories of education. You could choose a book that suited your needs and interests.