Wow! The letter W sure does have a lot of important applications, including key sight words like what, where, when, and even names like Walter, William and Wanda! Preschooler letter W worksheets will help early learners recognize and use the letter W like professional readers. Alphabet learning is about tracing, matching, and sounding out. These worksheets will help with just that. Next, try letter X worksheets for preschoolers.