A great Fall activity! Number Recognition: Simple Fall Tree Number Matching (or can substitute it for letter matching)
Fall leaves: free printable from classic play for decorating, gratitude trees and fall hostess gifts. If you have children, think of doing this with them and each one take a few leaves and write what they are grateful for.
Most of these are about apples. 10 Autumn Songs for Preschoolers - Fun songs and chants about Fall! Free printable PDFs for each song.
handprint scarecrow craft - a great classroom activity! Also a neat fall print if you are making a handprint calendar for family or friends during the holidays!
Fall Leaf Painting Brillian idea to cover the rolling pin in cling flim, I might risk using my kitchen one rather than keep huntting for a cheap on in a charity shop.