By understanding the research topics, research methods and research results in a certain field of family education, we can master the basic situation, trends and development trends of this research field, and the research method that provides the basis for family education, family education guidance and organization management is ().

A. Investigation and study

B. Lessons learned

C. intelligence research

D. Behavior research

Check the answers and analyze the correct answer C.

Information research is a research method, not just a research method. Information research is a research method to grasp the basic situation, trend and development trend of a certain field of family education by understanding the research topics, research methods and research results of family education, and to provide basis for family education, family education guidance and organization and management. Reference textbook P5.

Knowledge points of this topic: information research and investigation,