The changing of the seasons are a great activity theme for a classroom, group or home crafting session.
This could be done with sight words, numbers, letters of the alphabet, etc!
months and seasons dial
Stampin' on the Prairie: Sheltering Tree - Four Seasons Stampin' Up!
Ida Heen Hansen
Ida Heen Aaland
The Four Seasons Matching worksheets http://www.kids-pages.com/folders/worksheets/Nature/SeasonsMatching.pdf