数学问题起于数学问题情境。本文通过问卷调查和分析了数学一线教学中问题情境创设的现状,分析创设问题情境对学生学习兴趣、学习成绩的影响,检测数学问题情境是否科学,创设数学问题情境的教学策略是否有效。 Mathematical problems arise from mathematical problem situations. This paper investigates and analyzes the present situation of problem situation creation in mathematics first-line teaching by means of questionnaire, analyzes the influence of founding problem situations on students’ learning interest and academic achievement, examines whether the situation of mathematics problems is scientific and establishes the teaching strategies of mathematical problem situations.