如何提高生物学教科书插图的有效性——以人教版义务教育课程标准实验教科书《生物学》八年级上册为例

摘要

Illustrations play an important role in textbooks. Compared with plain texts, illustrated ones are more conducive to students＇ reading comprehension. The effectiveness of illustrations comes from several factors, such as the relevance between the illustrations and the texts, the presentation models of the pictures, and student＇s characteristics. Considering the above-mentioned factors and the specific features of the subject of biology, this paper investigated the illustrations of the Experimental Textbooks of Biology 8A by PEP in accordance with the National Biology Curriculum Standards for Compulsory Education and made some suggestions to improve the effectiveness of illustrations.%插图是教科书的重要组成部分。学生对图文结合的课文的阅读效果往往优于对无图课文的阅读。影响插图有效性的因素，主要有图文相关度、图文呈现方式、学生特征等。考虑上述影响因素，同时结合生物学学科特点，本文以人教版义务教育课程标准实验教科书《生物学》八年级上册的插图为例，从提高图文相关度、改进呈现方式、注意每幅图的功能定位、注重插图质量等几方面分析提高插图的有效性。