通过观看和讨论故事视频《可怜的清洁工永远扫不完街道上的垃圾》，幼儿可以了解到清洁工人的工作职责。同时，也教导幼儿要懂得尊重清洁工人和珍视他们的辛劳。
The children discussed about the role of cleaners and their work through watching the video. They shared about respecting the cleaners and appreciating their efforts.
老师展示图片，来与幼儿一起讨论图片的内容，以教导幼儿要遵守社会行为规则，以帮助清洁工人减轻他们的工作负担。例如：幼儿会告诉把垃圾丢进垃圾桶里是对的行为，而乱涂鸦走廊的墙壁是错误的行为。
Laoshi showed them some examples of littering and overflowing rubbish bins. They also talked about the impacts it causes in other factors e.g. manifesting of pests. The children brainstormed the right way of throwing rubbish and doing our part to keep thr environment clean as well.
幼儿通过手工活动“书签”，来表达自己对清洁工人的感谢之情。同时，也教导幼儿要珍视清洁工人的辛劳。活动中，幼儿能将清洁工人的图片涂上美丽的颜色，并写上自己的感谢词“谢谢您，因为你，我们才有干净的社区。”
The children did a bookmark craft and wrote a short note to show their appreciation for the cleaners.
