数形结合思想方法在解高中客观题中的应用

The Application of the Thought of Combining Numbers and Shapes in Solving Objective Questions in Senior High School Mathematics

摘要: 高中数学客观题具有题型多样、考查知识点广泛、答题时间有限等特点。数形结合思想方法将抽象的数学语言与直观的图形相结合，帮助学生理解问题本质，找到解题思路。文章深入探究数形结合思想方法在解高中周期类、函数类、几何类客观题中的应用，总结相关结论，得到在解题中的启示。

Abstract: Objective questions in senior high school mathematics are characterized by diverse types, extensive coverage of knowledge points, and limited answering time. The thought of combining numbers and shapes integrates abstract mathematical language with intuitive graphs, helping students understand the essence of problems and find solutions. This paper deeply explores the application of this thought in solving senior high school objective questions involving periodicity, functions, and geometry, summarizes relevant conclusions, and obtains implications for problem-solving.