图表信息的识别能力是科学探究能力的核心.图像的方程(函数关系式)、斜率、特殊点、面积、截距等几何量与物理量的对应是处理图像问题的关键,通过分析再现过程情景是认识图像问题的基础,领会图像中所包含的物理规律就能突破认知的障碍.受力图像反映了运动过程中物体受力的规律,可确定物体运动的性质.运动图像反映了物体运动的变 The recognition ability of chart information is the core of scientific inquiry ability.It is the key to deal with the image problem that the correspondence of the geometric quantity and the physical quantity such as the equation of the image (function relation), slope, special point, area, intercept, etc. Understanding the basis of the image problem and understanding the physical laws contained in the image can break through the cognitive barrier.The force image reflects the law of object force in the course of the movement and can determine the nature of the object movement.The moving image reflects the movement of the object change