万双网讯  为给学生提供具有生活价值的学习，12月20日至30日，带有神奇魅力的STEAM课程《智能超声波加湿器》在四年级学生中开展。

VBS News Net: To provide students with the knowledge with life value, the STEAM class of intelligent ultrasonic humidifiers was delivered to Grade 4 students from December 20 to 30.

本课程由科学、人工智能两个学科的老师历时一个多月的筹备、探讨，合作完成，课程内容将科学"声音"的知识深化，并结合人工智能硬件编程的知识，动手制作智能超声波加湿器，解决现实生活中"空气干燥"的问题。

Science and AI teachers prepared and completed this course for more than one month. The course combined the knowledge of sound and programming, and students made intelligent ultrasonic in the class.

本课程分为三个课时。第一、二课时，是由人工智能彭老师带领学生学习硬件编程的知识，通过认识AS-Board主控板，学会测试传感器，制作光控灯、温控灯等，为课程做好前期准备。

This course was divided into three classes. In the first and second classes, Mr. Peng of artificial intelligence led the students to learn hardware programming. After learning the AS-Board, they learned to test sensors and make optical control lamps and temperature control lamps to prepare for the course.

第三课时是由人工智能、科学两位老师共同授课。科学老师赵芮给学生讲解理论部分，通过近期深圳天气干燥、湿度较低的新闻为切入点，引起学生对因天气干燥而产生的静电、嘴唇干等现象的共鸣，从而引出智能超声波加湿器，接着赵老师详细讲解了超声波及超声波的应用，跟学生一起探究了超声波加湿器的工作原理。

The third class is taught by both artificial intelligence and science teachers. Science teacher Mr. Zhao Rui explained the theoretical part to the students. Taking the recent news of dry weather and low humidity in Shenzhen as the background, Mr. Zhao introduced ultrasonic and its application in detail and explained the working principle of ultrasonic humidifiers to students.

人工智能老师彭平带领学生一起学习制作智能超声波加湿器，了解温湿度传感器的功能及测量范围。课堂上，学生们学习兴趣浓厚，小组合作，自主探究，连接传感器，自主编程，实现了根据空气中的湿度进行加湿，成功制作了带有智能功能的超声波加湿器。

Mr. Peng Ping, the AI teacher, taught the students how to make an intelligent ultrasonic humidifier and told them the temperature and humidity sensors' function and measurement range. The students have a strong interest in learning, group cooperation, and independent exploration. They connected sensors and programmed independently and successfully made an ultrasonic humidifier with intelligent function.

此次跨学科融合课程，不仅让学生了解了超声波这种人类听不到的声音的用处，锻炼了学生的动手制作及编程硬件的能力，同时也引导学生善于利用身边的器材去制作，解决现实生活中遇到的问题，提升了学生的创造力、想象力和学习的内驱力，更好地让孩子走向未来中央。

This inter-disciplinary course enables students to understand the usefulness of ultrasound and cultivates students' ability to program. It also guides students to use the equipment around them to solve problems encountered in real life and improves students' creativity, imagination, and internal drive for learning.

撰稿/彭平 赵芮 吴萍

编辑/图片 燕子

翻译/晓冬

Written by Mr. Peng Ping, Mr. Zhao Rui, Ms. Wu Ping

Editor & Photographer: Linda

Translated by Reny