Here, is a primary student already using the sanding block at the woodbench.
So, how do you know when you've give an incomplete lesson? One of the kindergarteners notices and is upset. After using the sanding block, C.H. came up to me and said, "I did the work. Now how can I clean up the sawdust?" Why didn't I think of that?!? After a brief brainstorming session, he and I concluded that one slightly moist paper towel would do the trick. He didn't think it was wise to use the table crumber (yuck!).