This paper based on having investigated some related learning strategy, thinking of biochemistry and student characteristic of technical secondary school, carried on the training test in the chunk and topic outlining organizing strategy, and try to find special biochemistry-knowledge-chunks and the most suitable topic outlining, at the same time, considering the individual difference (cognitive style) of students, by the way of experimentation(2×2 factorial experiment design, group inequality posttest design. etc),questionnaires test, this study tested the chunk and topic outlining organizing strategy's effect. The final result shows the class , which had the training, is distinctly better that not, according to the score of memorizing, understanding, application and the level of organizing strategy. It is not obvious to find interactions between the ways of teaching and cognitive style. |