Triadic Representation Thinking-guided Review Teaching of Big Ideas in Junior High School Science:A Case Study on"the Review of Acids,Bases and Salts Topics"for the High School Entrance Examination
Under the"Double Reduction"Policy,which aims to reduce academic burden while enhancing educational quality,and in line with the advocacy of integrated learning in junior high school science education,this study uses the review of acids,bases and salts topics for the high school entrance examination as an example.It endeavors to guide teaching with disciplinary thinking,create a progressive sequence of experimental scenarios,and conduct progressive scientific inquiries.By employing big ideas for transfer and application,students are assisted in explaining and addressing scientific problems encountered in daily life,thereby constructing a literacy-oriented review teaching model that effectively enhances students'scientific literacy.
triadic representation thinkingscientific literacydisciplinary big ideashigh school entrance examination review
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