Alphabet recognition is an important foundation for literacy development. It means the ability to name each letter and match each letter with its written form, both upper and lower cases. Between ages 3 and 4, most kids start to learn to identify letters, and it lays the foundation for reading and writing .This worksheet provides the colorful alphabet letters A to Z in upper cases. Parents could use it to introduce the upper letters to the kids. These colorful alphabet letters could attract most kids’ attention, and it is efficient for the kids to master the individual upper letters.