摘要
《义务教育化学课程标准(2022年版)》提出了化学大概念。根据认识主体的不同指向,化学大概念包含化学学科大概念、化学主题大概念和化学基本观念三种类型。化学大概念有助于增进学生对化学学科本质的理解,促进知识的关联与迁移应用,实现学生核心素养的全面发展。设计和开展大概念引领的化学教学,应以理解化学大概念为起点,积极转变教学思维;以化学大概念联结具体内容,合理组织教学单元;系统设计基本问题和驱动性任务,引导学生实现对大概念的深度建构。
Compulsory Education Curriculum Standards:Chemistry(2022 Edition)proposes chemistry big ideas.According to cogmitive subjects,chemistry big ideas are divided into chemistry discipline big ideas,chemistry theme big ideas,and chemistry fundamental ideas.Chemistry big ideas helps to enhance students'understanding of the essence of chemistry,promote the correlation and transfer of knowledge,and achieve the comprehensive development of students'core competency.The design and implementation of chemistry teaching guided by big ideas should start from understanding big ideas and transforming teaching thinking,connecting specific content with chemistry big ideas and reasonably organizing teaching units,and systematically designing basic questions and driving tasks to guide students to achieve deep construction of big ideas.
作者
王雨
毕华林
Wang Yu;Bi Hualin
出处
《课程．教材．教法》
CSSCI
北大核心
2023年第10期118-125,共8页
Curriculum，Teaching Material and Method
基金
2021年度国家社科基金后期资助项目“化学基本观念教学概论”(21FJKB023)。
关键词
化学大概念
义务教育化学课程标准
核心素养
chemistry big ideas,compulsory education curriculum standards of chemistry
core competency
