Meet the letter S, the nineteenth letter of the alphabet. Children will learn to recognize big S and little s, practice telling them apart, and explore the sounds that S makes. With fun examples like snake, sock, sun, bus, first, snack, music, dogs, clothes, doors, keys, and rose, this interactive book helps kids connect the letter S to words they already know. A review sentence and sound practice at the end make it easy for ages 3 to 6 to remember the letter S and its sounds.