20 Awesome DIY Craft Stick Math Activities for Kids.
Or instead of puzzle just glue corresponding # of seeds onto a numbered pumpkin cutout. -- Pumpkin Seed Puzzles - Great fall or activity for kids! (pinned by Super Simple Songs)
Candy Corn/Indian Corn Counting for the fall! maybe use real corn kernels instead so kiddos are not as temped to nibble on the candy!