近年来,我国中学生物学改革已经深入到教材领域,全国已有多种教材版本问世。为促进这个改革的深入发展,谨对照我国教材介绍一本美国高中生物学教材——Biology-living System,以供有兴趣的同志参考。本书作者Raymond F.Oram是新泽西州Hightstown,Peddie中学一位具有25年教龄的教师兼管理者,他还兼任Peddie中学的科学系主任。他曾在纽约州的 In recent years, the reform of biology in middle schools in our country has penetrated into the field of teaching materials. There are many versions of teaching materials available in the country. In order to promote the further development of this reform, we will introduce a biology-living system for high school biology in our teaching materials for the reference of interested comrades. Author Raymond F. Oram, a 25-year-old teacher and manager at Peddie High School in Hightstown, New Jersey, also serves as director of science at Peddie High School. He was in New York State