九年义务教育初中生物教材与老教材相比,不但在叙述方式和教学内容的编排上作了较大的改变,而且在教材的结构上增加了“动动手”、“看一看,想一想”、“课外读”等小栏目。用好这些栏目,对于激发学生的学习兴趣,培养学生的能力和科学素质,提高教学效率,具有十分重要的意义。那么,怎样根据这些栏目特点充分发挥它们的功能呢? Nine-year compulsory education junior middle school biology textbooks compared with the old textbooks, not only in the narrative mode and the content of the teaching has made a major change, but also in the structure of the teaching materials to increase the “hands-on”, “see, think ”Thinking“, ”out of class reading" and other small columns. Making good use of these columns is of great significance to stimulate students’ interest in learning, to develop students’ abilities and scientific qualities, and to improve teaching efficiency. So, how can these features be fully utilized according to the characteristics of these columns?