新课标具有以下两方面的特点:一方面突出了人与生物圈之间的关系。即:绿色植物和人是生物圈中作用最大的两类生物,绿色植物和人之间是相互依存的关系。绿色植物对生物圈中的生命活动,尤其和人类的活动有着重大的影响和制约作用。另一方面新教材具有浓厚的时代气息,反映了现代生物技术的发展特点,以多种方式向学生提供丰富的生物科学信息,具有信息量大,与现实生活贴近之特点。新课标的这些特点,则决定了我 The new curriculum standard has the following two characteristics: On the one hand, it highlights the relationship between human and biosphere. That is, green plants and humans are the two most important organisms in the biosphere, and green plants and humans are interdependent. Green plants have significant influence and restraint on life activities in the biosphere, especially human activities. On the other hand, the new textbook has a strong flavor of the times, reflects the development characteristics of modern biotechnology, provides students with a wealth of biological science information in a variety of ways, has a large amount of information, close to the characteristics of real life. These characteristics of the new curriculum standard determine me