指向高阶思维能力培养的“胚胎工程”单元教学

“Embryonic Engineering” unit teaching aimedat developing higher-order thinking

以人教版高中生物学教材选择性必修3《生物技术与工程》“胚胎工程”单元为例,以真实世界存在的问题作为切入点构建大情境,基于“情境-问题-活动”策略,逐步建构生物学重要概念,培养学生的高阶思维能力。

This article takes teaching“Embryonic Engineering”,a unit from the PEP biology textbook optional required course 3 Biotechnology and Engineering for senior high school,as an example to describe how we foster students higher-order thinking.In teaching the unit,we create a big situation based on problems that really exist in the world,and then use the“situation-problem-activity”strategy to guide students gradually form important biological concepts.