With regular paint they grab the brush and swish it back and forth on the paper. But with stenciling they need to dab the brush up and down.
When I put out the round sponge brushes I thought they would automatically try a new way.
Not for most of them. The sponge brush doesn't glide easily across the stencil so there was a bit of frustration. But once they saw how to dab they had it.
Early attempts.