Economy is developing ceaselessly, in science progressing ceaselessly, but today developing in society fleetness, unfolds in us at present not satisfying but is fine object.

• 在生物学科中环境教育内容是很重要的。本文从高中生物教材出发，通过对新旧教材的分析和对比，总结出新教材在环境教育的内容，编排方式，探究方法等方面的优点，使之清晰明确的展现出来。