基于虚实结合的多态性土壤重金属监测实验教学研究

Experimental Teaching Research of Heavy Metal Monitoring Technology in Soil Environment

  • 摘要: 修复是使受重金属污染土壤恢复正常使用功能的有效手段,而可靠的监测技术对于污染修复效果评价及探寻有效修复技术方法至关重要。使学生充分掌握土壤中重金属监测技术,实验教学是有效且直接手段。针对我院所开设的土壤环境中重金属监测技术实验项目,文中主要从教学方法、教学内容、实验项目目标与项目内容对应关系三方面进行探讨。通过围绕知识目标、能力目标和素质目标进行教学方法探索和教学内容设计,运用现代教学理念和应用先进的信息技术手段提高整体教学质量与效果。

     

    Abstract: Remediation was an effective means of restoring normal use function of soil contaminated with heavy metals. Nevertheless, reliable monitoring technology is crucial for evaluating the effectiveness of pollution remediation and exploring effective remediation techniques. Experimental teaching is an effective and direct means to enable students to fully master the monitoring technology of heavy metals in soil. This article mainly discussed the experimental project offered by our school, which related to the monitoring technology of heavy metal in soil environment from three aspects including teaching methods, teaching content, and the correspondence between experimental project objectives and project content. It explored the teaching methods and designed the teaching content around knowledge objectives, ability objectives, and quality objectives. Besides, it improved overall teaching quality and effectiveness by utilizing modern teaching concepts and advanced information technology methods.

     

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