基于逆向推理的农业类综合题教学策略研究

Research on Teaching Strategy of Agricultural Comprehensive Problems Based on Reverse Reasoning

农业类综合题是地理教学的难点,对学生的知识储备、图文调用、综合能力、核心素养等要求较高,学生在此类题目的得分率较低。本文以高一地理一道农业类综合题作业为载体,尝试从问题导向的逆向推理的解题思路引导学生准确地找到解题方向,巧用答题技巧,用学科术语阐释地理现象,培养学生的地理学科综合素养。

Agricultural comprehensive questions are difficult in geography teaching, which require students’ knowledge reserve,picture and text transfer,comprehensive ability and core quality,and students’ scoring rate is low.In this paper,the author tries to guide the students to find the correct direction of problem-solving from the problem-oriented thinking of reverse reasoning,skillfully using the techniques of problem-solving,and explaining the geographical phenomena with the subject terms,cultivating the comprehensive accomplishment of geography subject for students.