唐懿文 陈珊珊 肖寒 谢银月

摘要应用智能云教学平台和虚拟仿真实验教学手段，对理实一体化SPOC课程缺失实验教学环节的问题进行了研究和实践。针对医学影像技术专业微机原理与接口技术实验课程，设计开发项目化虚拟仿真实验，解决了实验教学过程中，硬件资源有限、教学效率低、无法远程教学等问题，构建一个“以学习者为中心”的理论和虚拟仿真实验教学相结合的混合式教学模式。实践表明，该模式师生认可度高，对提升学生的学习积极性、自主学习能力、学习效率和创新实践能力起到良好的效果，为线上线下混合式教学提供了一种可行途径。

关键词智能云平台;虚拟仿真;微机原理与接口技术

中图分类号：G642文献标识码：A DOI：10.16400/j.cnki.kjdk.2021.34.012

Research on Microcomputer Experiment Teaching Mode of Medical Specialty Based on Intelligent Cloud

TANG Yiwen，CHEN Shanshan，XIAO Han，XIE Yinyue

（School of Medical Imaging，Shanghai University of Medicine & Health Sciences，Shanghai 201318）

AbstractApplying smart cloud teaching platforms and virtual simulation experiment teaching methods，the problem of the lack of experimental teaching links in the integrated SPOC course has been studied and practiced. In response to the technical experimental course of microcomputer technology for medical imaging technology，design and development of project-related virtual simulation experiments，solve the problem of hardware resources，low teaching efficiency，low-tech teaching，and construct a hybrid teaching mode combining “learner-centered”theory and virtual simulation experiment teaching. Practice shows that the teacher-student recognition is high，and the ability to improve students' learning enthusiasm，autonomous learning ability，learning efficiency，and innovative practical ability，and provide a feasible way for online mixed teaching.

Keywordssmart cloud platform;virtual simulation;microcomputer principle and interface technology

醫学影像技术专业具有医工结合的特点，目标是培养复合型应用人才。学生不仅需要具备临床医学知识，还需要具备工程知识。因此，授课团队通过对智能云平台的应用，结合虚拟仿真实验，构建基于SPOC的混合式教学模式，对课程理实一体的实验教学方法进行改革创新与实践。

SPOC是线上线下混合式教学方案，采用在线教学功能辅助传统课堂，弥补MOOC对学生约束力不足、教学适应性不强等短板。[1]随着“互联网+教育”的推广，基于智能云的网络教学平台为混合式教学提供了技术手段，备受教育界关注户通过课程资源的深度挖掘，教师将课程的重难点贯穿到在线教学视频、互动答疑、讨论测试等形式中，通过寻求与传统课堂的结合点，实现线上线下的混合式教学。……