对学生创作的生物作品，进行展览评比．能有效地促进生物学的教学，激发学生学习兴趣，增长生物学知识，提高教学质量。1．展览生物画．提高绘图能力将学生绘制的生物形态结构挂图、生物生理挂图、人体生理卫生挂图；学生画的革履虫、农藻等极图；茎形态简笔画、叶构造简笔画， For student biographies, conduct an exhibition appraisal. It can effectively promote biology teaching, stimulate students’ interest in learning, increase biological knowledge, and improve teaching quality. 1. Exhibition creature painting. Improve the drawing ability of the students to draw the biological structure chart, bio-physiological wall charts, human physiology and health wall charts; students painted leather worms, algae and other pole figure; stem shape simple strokes, leaf structure simple strokes,