2022年版义务教育化学课程标准教学建议的变化与启示

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Abstract：In order to understand the new changes of the teaching suggestions in the Compulsory Educational Chemistry Currculum Standards （2O22 Edition），and to provide insights and references for the implementation and reform of junior secondary chemistry teaching based on the new curriculum standards， we use textual analysis to compare and analyze the changes of the teaching suggestions in the 2011 and 2022 editions of the Compulsory Educational Chemistry Curriculum Standards，and summarize the new features as folows：（1） focus on the development of key competencies，and scientifically formulate the teaching objectives;（2） emphasize the guliding role of big concepts，and rationally organize teaching content;（3） highlight the value of chemistry experiments，and add new interdisciplinary chapters;（4） carry out literacy-oriented teaching，and promote the change of learning styles;（5） provide detailed teaching cases to facilitate the implementation of chemistry teaching.The following suggestions are drawn： carefully develop chemistry teaching objectives for key competencies ;carefully design and implement unit teaching led by big concepts;attch great importance to and make good use of chemistry experiment teaching; promote the integration of interdisciplinary practical activities in teaching;fully analyze and flexibly use teaching cases to guide teaching.

Keywords：Compulsory Educational Chemistry Curriculum Standards; teaching suggestions; teaching objectives ;chemistry experiments ;changes and implication

2022年4月，中华人民共和国教育部颁布《义务教育化学课程标准（2022年版）》（以下简称新课标）。（剩余7664字）