【摘要】 文中主要从宏观结构和微观结构两个角度对人教版高中生物学教材进行研究和分析,得出人教版高中生物学教材具有实行学分制、加大选修课力度等特点,并为中学生物学教师的教学提供了一些建议.更多还原

【Abstract】 This paper researched and analyzed the design traits of PEP biological textbooks of senior middle school from two angles of macro-structure and micro-structure,and obtained the PEP biological textbooks of senior middle school had carrying out credit system,increasing the elective courses’ intensity and other characteristics,and provided some suggestions for biology teachers in middle schools.更多还原