一、教材分析这是一节美术教学中的人物创作课。它是在学习了人物行走(《放学了》)的基础上展开教学的,所以,教师应在学生明确了人体四部分结构关系的基础上,着重分析人跑步时的动态变化。人跑步时的动态变化要通过具体的观察才能清楚。在美术课堂上观察人物跑步是很困难的,即使在室外操场上也只能在运动状态下观察,由于其动作稍纵即逝,很难仔细观察其动作,多媒体的运用就能轻松地解决这一难题。赛跑画面中有主要的人物,也有其他跑步者,他们跑步的姿态不同、有所区别,所以教师应使学生观察并学会表现跑步者的多种姿态。多媒体课件的使用,可使学生们观察到跑步者在不断重复 First, textbook analysis This is a section of art teaching figure creation class. It is based on the teaching of walking (“after school”), so teachers should focus on analyzing the dynamic changes of people when they run, based on the explicit understanding of the structural relationship between the four parts of the human body. Dynamic changes in people running through the specific observation can be clear. It is very difficult to observe people running in the art class. Even in the outdoor playground, it can only be observed under the state of movement. Because of its fleeting action, it is difficult to carefully observe its movements. This can be easily solved by using the multimedia A problem. There are main characters in the running picture and other runners. Their running gestures are different and different, so teachers should make students observe and learn to express the various gestures of runners. The use of multimedia courseware allows students to observe that runners are constantly repeating