化学核心素养为本的PCK教学设计研究——以“乙醇”教学为例

Research on PCK teaching design based on chemistry core literacy——Taking“ethanol”teaching as an example

将教师的学科教学知识(PCK)与化学教学设计结合,以“乙醇”为学科主题,通过“知识线、素养线、策略线、评价线、兴趣线”五线合一的PCK教学设计框架,创设化学教学设计,通过教学活动,培养学生化学学科核心素养。

This paper combines teachers’PCK with chemistry teaching design,taking“ethanol”as the subject,and creating a chemistry teaching design that promotes the development of students’core accomplishment in chemistry subject through the PCK teaching design framework that integrates“knowledge line,accomplishment line,strategy line,evaluation line and interest line”.