[SSI Learning] 北京地区SSI-L项目活动纪要（2021-03-05）
Minutes of the meeting for SSI learning project in Beijing area (03/05/2021)

2021年3月5日下午，北京地区SSI-L项目活动在北师大二附中举行。SSI-L项目北京区域负责人，北师大二附中物理特级教师彭梦华，组织开展了此次活动。

基于学校多年“电声乐器的制作与演奏课程”的实践基础，二附中开展以“传承与创新”为议题的SSI-L活动研究。二附中课题组成员，精诚合作，给本次参会老师呈现了精彩的课程内容，使大家收获良多。

上课伊始，彭梦华老师为与会师生做了“电声弦乐器制作讲座”，并与二附中音乐老师陈欢一同现场演奏自制电子弦乐器，赢得了大家的掌声与喝彩。

接下来，二附中张晓雪老师介绍了课程的设立及发展过程，展示了前几届学生的作品，对于参与这次课程的同学提出了希望和要求。

然后，与会师生到实验室进行制作乐器的选择、准备材料和设计图纸。实验室里摆满了各式各样的工具和往届学生的作品。二附中韩立新老师向大家介绍了实验室尤其是自行操作仪器的要求，对往届学生的作品进行了点评，提示选课同学在乐器的选择、设计、制作过程中需要注意的问题，使学生对自己的选择方向有了更清晰的认识。二附中宋白柯老师主要介绍了电子弦乐器在制作过程中的物理原理和注意事项，往届学生制作过程中出现的问题和制作经验，指导学生进行乐器选择和图纸设计。

课后，与会的SSI-L项目负责人林静老师和课题组成员以及与会老师开展了交流和讨论，提出了自己的意见和建议，对课题组老师的付出和成果表示了肯定，感谢课题组老师的热情接待和开放的课程展示，希望在今后的课程中不断交流，大家共同进步与成长，并期待着下次课程的交流与学习。

On the afternoon of March 5, 2021, the SSI-L project team in Beijing area held an activity in the Second High School Attached to Beijing Normal University. Peng Menghua, the person in charge of the SSI-L project in Beijing area and an excellent teacher in Physics from the Second High School Attached to Beijing Normal University, hosted this activity.

Based on their years of practices in“opening courses of making and playing electroacoustic musical instruments”, the Second High School Attached to Beijing Normal University carried out the SSI-L activity by researching the issue of “inheritance and innovation”. With perfect cooperation with each other, the research team presented a wonderful lesson to the participating teachers. Everyone can learn a lot from this activity.

At the beginning of class, Ms. Peng Menghua gave a lecture on making electroacoustic musical instruments for the teachers and students. He, together with the school’s music teacher Chen Huan, performed by their self-made electronic stringed instruments, winning everyone’s applause and cheers.

Next, Zhang Xiaoxue, the teacher from the Second High School Attached to Beijing Normal University, introduced the establishment and development of this course. She showed the works of previous students and expressed her expectation for students attending this course.

Then, the teachers and students went to the workshop (a lab) to pick up which instrument to make, prepare the materials and draw the designs. The lab is filled with all kinds of tools and instruments made by previous attending students. Teacher Han Lixin introduced the lab, especially how to operate the equipment by students themselves. He also reviewed the works of previous attending students and reminded the participants what they need to pay attention to during the process of choosing, designing and making the instruments, so to help students better know their direction. Teacher Song Baike mainly introduced the physical principles and notes needing attention when making the electronic stringed instruments, as well as the problems encountered by and experience learnt by previous students, and guided the students to choose the right instruments and make their own designs.

After the class, Ms. Lin Jing, head of the SSI-L project team had a meeting with the research team and other participating teachers. They discussed and  exchanged ideas with each other. Ms. Lin gave her own views and suggestions. She spoke highly of what the research team has done and achieved and appreciated their hospitality and such a wonderful class open to others. She hoped that in the future, we can keep in contact and make progress together. She is looking forward to the next visit for learning and communication.