The writer composed a questionnaire to measure the cognitive-learning enjoyment of the Senior-high school students,and analyzed the reliability of the questionnaire,the validity of the questionnaire,and the Senior-high school students\' cognitive-learning enjoyment.

Then,it presents a multi agent system which supports sharing learning in the design environment.

After reading her poems,we can get a real appreciation of aesthetics.

Reception learning with teacher s leading orientation and inquiry learning with student s own orientation,both have their own advantages anddisadvantages,and their superiorities can supplement.

"The spectator theory of knowledge" derived from natural philosophers in ancient Greece has made "reception learning" dominate human s learning mode for a long time through the maintenance of Socrates, etc.

To compare discovery learning with reception learning of the theory of modern cognition in practice of oral mandarin teaching in universities, it can comprehensive analyze the traits, excellences and deficiencies of the two theories commendably.

Design Teaching and Practice for Graphs Based on Accepting Study and Investigating Study;

Starting from innovations of the way of study, this paper expounds the relationship of scientific inquiries with discovering study and accepting study so as to clarify some mistakes and further promote students innovations on their ways of study.