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板画是物理教学的手段之一。某些物理问题的分析妥涉及到人物,因此,善于用简练的笔触准确而生动地画出具有各种形态的人物,是物理教师应当练好的一项基本功。板画人物,线条力求简练,一般可用一个圆圈表示头部,单线条表现四肢,躯干部可用线条表示,也可用两个块面表示。
Board painting is one of the means of physics teaching. The analysis of certain physical problems involves people. Therefore, being good at using a concise brush stroke to accurately and vividly draw characters with various forms is a basic skill that physics teachers should practice. Plate figures, lines strive for concise, generally a circle can be used to indicate the head, a single line shows the limbs, the trunk can be represented by lines, can also be used two blocks of surface.