There is a hint of fall in the air, so Sydney and I went to the dollar store today to find some new fall Montessori work. And we had success! I bought a package of craft leaves and remembered this leaf-shaped divided dish that I found at the thrift store last year.
I put four each of three different leaves in a bowl and Sydney sorted them by color. I think that there are enough different types of leaves that she will also be able to sort them by size as another spin on this activity.