Therefore, the investigation and the action research on the current situation of model-based teaching in high school biology teaching is of practical significance and theoretical value.
因此，展开对高中生物模型教学的现状及行动研究是很有现实意义和理论价值的。
Action Research is an experimental method, intending to solve the practical problems in teaching. therefore it receives much attention from the educational society home and abroad.
行动研究是一种实践性很强的实验方法，立足于解决教学实际问题，因而在国内外教育学界备受关注。
Implementation of practical curriculum should make use of action-oriented teaching methods; emphasize construction the fieldwork in and outside colleges.
实践课程的实施应该运用行动导向教学方法，加强校内外实习、实训基地建设；
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