4month5:10 pm on the 22nd，The "Small Electrical Dream Building Classroom" project team of the Electrical Engineering Youth Volunteers Association of Shandong University conducted an interest course on the theme of "Garbage Classification" in Tieyi Community, Shizhong District, Jinan City。

This class is about class“Small Electronics Dream Building Classroom” is the first practical class this semester，Provided children with the knowledge of garbage classification and taught them how to fold trash cans by hand，Lead them to learn about classroom knowledge in an interesting way。

The day when the course starts,Project team membersBring it readyPropsArrived at Tieyi Community with prizes,Before classCopyppt and distribute colored cardboard for handicrafts。In class，Children listen carefully，Speak actively，Answered the questions raised by the lecturer and received a beautiful bookmark as a prize，And under his leadership, we made the small trash can box，The atmosphere of the whole class is relaxed and active。

This activity enriches the activities of the Electrical Youth Association’s off-campus volunteer service activity base，Provide after-school science knowledge for children in the community，Broaden their knowledge，Enhance children’s fun and initiative in learning，Helps develop good study habits in children。