一、运用多媒体课件,升华情景,突破难点美术教学中,我们常常通过实物或对景写生等方法,让学生捕捉事物的特征,以提高他们的观察能力和表现能力。这种直观性的教学方法会受到时间、空间等诸多因素的制约,同时学生受其特殊的心理、生理特点的局限,对周围的事物往往缺乏足够的注意力,对那些需要进行描绘的事物,在不同时间和不同空间的变化掌握不 First, the use of multimedia courseware, sublimation scenarios, break the difficult Art teaching, we often through physical or on the sketch and other methods, so that students capture the characteristics of things in order to enhance their ability to observe and express. This intuitive teaching method will be subject to many factors such as time and space constraints, students are subject to their special psychological and physical characteristics of the limitations of the surrounding things often lack sufficient attention to those who need to describe things, Change in different times and different spaces do not master