wood shredder
wood shredder
彰化縣員林市饒明國小
The students go outside to observe how to use a wood shredder.
同學們到室外觀看如何操作碎木機。
After observing, the students use the wood shredder.
在觀摩學習後,他們操作碎木機。
More to learn 延伸學習
彰化縣員林市饒明國小
The students go outside to observe how to use a wood shredder.
同學們到室外觀看如何操作碎木機。
After observing, the students use the wood shredder.
在觀摩學習後,他們操作碎木機。
More to learn 延伸學習