STEAM教学理念在声音的特性实验中的应用

Application on STEAM Teaching Concept in Sound Characteristic Experiment

随着我国新一轮课程改革的推进,如何培养学生的物理学科核心素养备受物理教育界的关注.STEAM作为一种跨学科融合式的教学模式,旨在通过解决实际问题来培养学生的综合能力.将该教育理念应用在初中声音的特性一节,并结合DIS数字化信息系统,完成声音的产生、音调与振动频率的关系、振幅与响度的关系等实验探究.

With the advancement of China′s new round of curriculum reform,how to cultivate students′core literacy of physics subject to receive attention from the physics education community.As an interdisciplinary and integrated teaching model,STEAM aims to cultivate students′comprehensive ability by solving practical problems.This educational concept is applied to the characteristics of junior high school voice,and combined with DIS digital information system,the sound generation,the relationship between tone and vibration frequency,the relationship between amplitude and loudness are explored.