论文部分内容阅读
新课程标准将科学探究视为初中教育阶段化学课程的核心内容。然而在实际开展化学实验探究教学过程中,由于化学教师自身对于科学探究教学认知不足,导致课堂教学低效的问题。因此,笔者在文中主要对初中新课程标准的化学课例进行分析。一、积极创设学习情景,激发学生的学习兴趣案例1:科粤版化学九年级上《构成物质的微粒原子的构成》学情分析:由于学生对物质结构的学习仍处于启蒙阶段,对探索物质有着强烈的好奇心,
The new curriculum standard regards science inquiry as the core content of the junior high school chemistry course. However, in the process of actual chemical experiment exploration teaching, due to the lack of understanding of chemistry inquiry teaching by chemistry teachers, it leads to the problem of inefficient classroom teaching. Therefore, the author mainly analyzes the chemistry lesson of junior high school new curriculum standard. First, the active creation of learning scenarios to stimulate students’ interest in learning Case Study 1: Section 9 of the Cantonese version of Chemistry “composition of the composition of atomic particles” Analysis of the situation: As the students are still in the Enlightenment stage of learning material structure, to explore the material Has a strong curiosity,