锯末是最常见的木材下脚料。我在美工教学中,用锯末教幼儿作画,收到较好的效果。课前,我先找来锯末,用细筛子将杂质和较粗的部分筛去,把细的部分用广告色染上各种颜色,晾干,按不同的颜色分别放在小盒子和小盆子里。在作画前,我先将锯末发给每个幼儿,并为幼儿准备了事先复印好的一轮廓画和胶水、棉签等材料。作画时,要求幼 Sawdust is the most common wood waste. In the teaching of art, I used saw-cut to teach children to paint and received good results. Before class, I first saw the sawdust, with fine sieve to impurities and coarse part of the sieve, the thin part of the advertising color with a variety of colors, dry, according to different colors were placed in a small box and small pots in. Before painting, I first sent the sawdust to every toddler and prepared a pre-printed contouring and glue, cotton swab and other materials for young children. Painting, the request of young