摘要
以机械波的教学为例,介绍了数字教学技术在波动教学改革中的作用:数字教学大大丰富了波动教学的内容,使传统的波动知识结构更加完整;提高了学生对波动研究的实际能力,扩大了学生对波的研究范围和空间.
Taking mechanical waves as an example, we introduce the variation and advance in physics teaching induced by digitized teaching. Teaching digitization enriches the teachable capacity and the structural integrity of traditional wave knowledge. It especially enhances the practical ability for students to investigate waves and extends the researchable domains.
出处
《大学物理》
北大核心
2007年第3期55-58,共4页
College Physics
关键词
机械波
数字教学
波的叠加
digitized teaching
mechanical waves
superposition of waves
