Measuring Student's Chemical Core Literacy of “Changing Ideas and Balance Thinking” in Senior High School Based on Rasch Model
XIE Yun-Zhi1, LI Yuan-Rong2*
1. Chongqing No.8 Secondary School, Chongqing 400030, China;
2. School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
Abstract This paper is based on the requirements of “changing ideas and balance thinking” in the Senior High School Chemistry Curriculum Standards of China (2017 Edition), and develops the assessment tool of “changing ideas and balance thinking”, uses Rasch model to determine the structural validity of the tool, and then applies the tool. Combined with the test data, this paper investigates the status quo of high school students' “changing ideas and balance thinking”, analyzes the school differences and class differences about students' ability. And also provides some advices for training of “changing ideas and balance thinking”.
XIE Yun-Zhi, LI Yuan-Rong. Measuring Student's Chemical Core Literacy of “Changing Ideas and Balance Thinking” in Senior High School Based on Rasch Model[J]. Chinese Journal of Chemical Education, 2020, 41(21): 7-15.
