高中数学教师对苏教版新教材数学建模内容使用情况的调查研究
A Survey Study on High School Mathematics Teachers’ Use of Mathematical Modelling Content in the New Textbook of Jiangsu Education Edition

数学建模是高中数学学科核心素养之一，而教材是落实核心素养的重要载体，教师对教材数学建模内容的使用情况在一定程度上会影响学生数学建模素养的发展。本研究通过问卷调查和访谈，分析了高中数学教师对苏教版新教材中数学建模内容的使用情况。调查结果显示：教师们普遍认同数学建模在高中数学教育中的重要地位，但对数学建模理论和教材中的数学建模内容认识不足，在实际教学中难以充分利用教材提供的丰富资源，数学建模教学存在诸多挑战。针对以上结论，本研究提出了以下建议：一是要深化教师对数学建模理论的理解，二是要提高教师对教材建模资源的利用水平，三是要加大学校对教师的培训力度。
Mathematical modelling is one of the core literacies in high school mathematics discipline, and the textbook is an important carrier for the implementation of the core literacy, and the teachers’ use of the mathematical modelling content of the textbook will, to a certain extent, affect the development of students’ mathematical modelling literacy. This study analyses high school mathematics teachers’ use of mathematical modelling content in the new textbooks of Jiangsu Education Edition through questionnaires and interviews. The findings show that teachers generally agree with the importance of mathematical modelling in high school mathematics education, but they have insufficient knowledge of mathematical modelling theory and the mathematical modelling content in the textbooks, and it is difficult to make full use of the rich resources provided by the textbooks in actual teaching, and there are a lot of challenges in the teaching of mathematical modelling. In response to the above conclusions, this study puts forward the following recommendations: firstly, to deepen teachers’ understanding of mathematical modelling theory; secondly, to improve teachers’ use of modelling resources in textbooks; and thirdly, to increase the training of teachers in schools.