摘要
针对水声教学中海洋实验风险高、投资多、复杂度大、灵活性差等问题,提出基于精品在线课程以及声场计算软件等共享资源的水声声场特性虚拟仿真实验教学平台建设及教学改革探索.该平台打通了水声学科理论基础课程与实际应用的桥梁,不仅可以解决水声教学中研究海洋而远离海洋导致的概念不清、复杂海洋声场实验难以进入本科教学计划等问题,而且可以有效提升学生的自主探索意识和解决实际问题的能力.
Abstract
The experimental teaching of underwater acoustics has the characteristics of high risk,high cost,high complexity,and poor flexibility.In response to these problems,a virtual simulation experimental platform for underwater acoustic fields based on high-quality online courses and shared resources such as sound field calculation software is developed,and exploration of teaching reform is also proposed.This platform bridges the theoretical foundation courses and practical applications of underwater acoustics,not only solving the problem of complex ocean sound field experiments being difficult to enter undergraduate teaching plans,but also effectively enhancing students'independent exploration awareness and problem-solving ability,overcoming the conceptual ambiguity caused by studying the ocean but staying away from it in underwater acoustics education.
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