华外人工智能教育迈出关键一步!2024年10月,“AI+骨干教师工作室”正式成立,从教师赋能、融合探索、课程建设三大维度全面发力。依托黄埔区重点课题《人工智能与中学学科教学深度融合研究》,积极持续探索人工智能与中学学科教学融合方式。
HW’s AI education takes a key step! In October 2024, the “AI+ Key Teachers Studio” launched, driving teacher training, interdisciplinary integration, and curriculum development. The studio provides school-wide AI training and leads the district-level project “Deep Integration of AI and Secondary School Teaching,” exploring innovative approaches.
近日,华外中学郑美玲老师开展了主题为《电子警察在智能安防的应用》的区级公开课。课堂以广州市教研员刘载兴提出的 “一主三环”范式为引领,紧扣“科”“技”并重的新课标理念,为学生开启了一场沉浸式AI探索之旅。
Recently, HW Middle School and Huangpu District Education Institute co-hosted the district-level demo lesson “AI Surveillance Applications in Smart Security,” taught by Zheng Meiling. Following the “One Core, Three Cycles” framework proposed by Guangzhou researcher Liu Zaixing, the lesson blended science and technology to immerse students in AI exploration.
问题导入-体验
本节课首先采用问题链的方式,通过层层递进的问题引发学生对校园监控的关注,如校园里哪些角落安装了监控摄像头?为什么要安装这么多的监控摄像头?是不是装了监控摄像头就一定能做好安防呢?让学生思考传统监控的作用及局限性,并引出本节课的主题:电子警察。
Using sequenced questions, students examined campus surveillance: Where are cameras placed? Why so many? Do cameras guarantee security? This highlighted traditional monitoring limits and introduced AI surveillance.
学生以小组为单位进行电子警察搭建与编程实践,模拟电子警察如何寻找目标人物。小组成员分别承担硬件搭建、编写程序和运行调试等不同任务,在明晰小组不同角色分工及对应操作指引后,学生开始行动起来,在实践过程中感受电子警察锁定嫌疑人的工作过程。在郑美玲老师的引导下,学生尝试梳理电子警察锁定嫌疑人的工作原理,进一步培养学生的计算思维能力。
Students built and programmed simulated AI surveillance systems to locate targets. Teams divided roles: hardware assembly, coding, and debugging. Guided by Zheng, they analyzed how AI systems track suspects, developing computational thinking.
学生通过扮演不同路人角色,如扮演路人在摄像头前不同距离、不同方向走动,扮演路人带上口罩在摄像头前走动,让电子警察进行识别,进而发现电子警察锁定嫌疑人的核心技术动态人脸识别可能存在的问题以及解决方法,认识到为保障智慧社会的安全发展自主可控技术的必要性。
Role-playing pedestrians at varying distances/directions, or wearing masks, students tested facial recognition limits. They identified challenges and solutions, recognizing the need for autonomous tech in smart societies.
电子警察除了锁定嫌疑人外,在智能安防方面还有许多应用。于是,学生使用AI工具或搜索引擎开始展开搜索,并挑选感兴趣的主题进行深入探索,每个小组进行接龙分享,包括电子警察在寻人、打拐和异常行为监测等安防方面的应用。通过思考与讨论电子警察在智能安防的多种应用,让学生感受人工智能为社会治安带来的益处和影响。
Students researched other AI security applications—finding missing persons, detecting anomalies—using AI tools/search engines. Groups shared findings sequentially, discussing AI’s societal impact.
课后研讨中,黄埔区教研员金鑫高度评价:教学目标精准对标课标与学生水平,任务设计层层递进,极大激发学习主动性。硬件投入与课程建设双轨并行,为学生打造了优越的AI学习生态,教学成效显著。
District specialist Jin Xin praised: “Objectives align with standards, tiered tasks boost engagement. Hardware-curriculum synergy creates an optimal AI learning ecosystem.”
华外AI+骨干教师工作室的成立与此次区级公开课的成功开展,是华外在人工智能教育领域迈出的坚实步伐,从工作室的探索到公开课的实践,都展现了华外对人工智能教育的深度思考与积极行动。未来,华外将继续深耕人工智能教育,以课题研究为引领,以课程建设为抓手,培养更多具有创新思维和人工智能素养的新时代学子,为推动人工智能教育发展贡献更多力量。
The studio’s launch and this demo mark HW’s firm strides in AI education. Moving forward, HW will deepen AI curriculum development, fostering innovative thinkers with AI literacy to advance educational progress.
