The feasibility and validity of the proposed constructing model mechanism was confirmed through the experimental application in the biology teaching.
并通过在生物课教学中的实验应用验证了这种构造模型机制的可行性和有效性。
Literature research and experimental method were adopted to examine the model of shot-putting technique with back shift and the selection of model based on the characteristics of teaching object.
采用文献分析和实验法对背向滑步推铅球技术模式进行比较，并根据教学对象的特点对如何选择相应的技术模式进行了分析与探讨。
The teaching model of fusing the experimental items with concrete research subjects was proposed and put to practice.
提出并实践了实验教学项目与具体科研课题相结合的教学模式。
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