An action research on integrating polya problem solving strategies into math teaching at eighth-grade level .
polya解题策略融入八年级数学教学之行动研究。
Psychological mechanism analysis of polya 's chart of how to solve problem and its enlightenments .
"怎样解题表"的心理机制分析及其启示。
The official research take the polya problem-solving process as the interview structure , obtains the original verbal data in the interview to carry on the translation and to further analyze , obtains the following conclusion .
