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教学内容：人教社版初中物理教材第四章一、二节． 教学目的： （１）知道温度表示物体的冷热程度，知道摄氏温度． （２）会使用液体温度计测温度． （３）培养学生观察实验能力、分析概括能力，渗透科学方法的教育． 教学重点：温度计的使用． 教学难点：摄氏温度． 教学方法
Teaching content: The fourth chapter of the junior high school physics textbook of the People’s Education Society. Teaching Objectives: (1) Know that temperature represents the degree of cold and hot objects, know the Celsius temperature. (2) The temperature will be measured with a liquid thermometer. (3) Cultivate students to observe experimental ability, analyze general ability, and infiltrate scientific method education. Teaching focus: Use of thermometers. Difficulties in teaching: Celsius temperature. teaching method