摘要
健康是人生存之本。树立大健康理念,学习健康生活知识,养成健康生活习惯,保护身体健康,是"健康生活"单元的教学追求。人体由多个系统组成,各系统分工配合,共同维持生命活动,了解组成各系统的器官及其保护各器官系统的健康,是保护人体健康的基础。同时,学习这一概念,有利于帮助学生建立局部与整体、结构与功能相统一的观念。人体的内部结构在小学科学课堂上看不见、摸不着,引领学生采用建模及推理的方式学习人体知识及保护是有效的教学策略。
Health is the foundation of human survival.The teaching pursuit of"healthy life"unit is to establish the concept of great health,learn the knowledge of healthy life,develop healthy living habits and protect physical health.The human body is composed of multiple systems.The division of labor and cooperation of each system to jointly maintain life activities,understand the organs constituting each system and protect the health of each organ system is the basis for protecting human health.At the same time,learning this concept is conducive to helping students establish the concept of the unity of part and whole,structure and function.The internal structure of the human body cannot be seen or touched in the primary school science classroom.It is an effective teaching strategy to guide students to learn human body knowledge and protection by modeling and reasoning.
作者
尚秀芬
SHANG Xiufen(Shanxi Academy of Educational Sciences,Taiyuan,Shanxi 030009)
出处
《科教导刊》
2021年第36期46-49,56,共5页
The Guide Of Science & Education
关键词
健康生活
教材分析
教学建议
healthy life
textbook analysis
teaching suggestions
