Could also be used in a spelling center.Lego-out the words. Lego learning games - exploring Lego and play dough. This is a great activity for sensory play, imaginative play, letter recognition and sight words.
Had when i worked in a preschool and kids love them! I would use colored sand instead of white salt. DIY salt tray with alphabet cards. Easy to make and kids have fun smoothing out the salt after correctly making the letter
An Alphabet Adventure ... Virtual Book Club for Kids, July 2012
The Stay-at-Home-Mom Survival Guide: Preschool Activities This is a GREAT site. Stay at home mom or go to school teacher!many clever and easy ways to work with your preschooler and have fun at the same time.