On the basis of high-quality knowledge restorement,dominant mathematic thinking strategy should be used in the teaching,and summary and reflection should be given on time.

Through thelong term researches, this article presents the theory on thetransformation of strategic knowledge , constitutes the goal system ofthinking strategy training and raises teaching\|learning principle, modeland skills in classroom in order to promote students to develop theirthinking ability, which changes the bad tendency in the traditionalteaching of emphasizing teach.

Since the 1960s, Problem-solving thinking strategy has been one of the hot spots in the fields of psychology and education, while after the 1980s the study on problem-solving has centralized markedly on the training of thinking strategy, however, the domestic demonstration study of combining problem-solving thinking strategy training with Chemistry subject has seldom been found.

According to the basic theory in the Cognitive psychology and Information Processing psychology, we studied the factors which influence the open chemistry problem-solving and how the high school students select thinking strategy during the open chemistry problem-solving, and investigated the correlation between th.

This article introduces several creative thinking strategies of mathematical problem solving,that is,reverse thinking strategies,creative thinking,divergent thinking,intuitive thinking strategy and the Legend analogy strategy.

Applying logic in thinking strategies in can enhance the problem-solving process.