NARRATOR: Vowels are the letters you can sound out without closing your mouth. The red monster sounds out the vowels 'a', 'e', 'i', 'o' and 'u'. NARRATOR: Ah, eh, ii, ohh and uhh. Every word needs ...

Phonemes are the building blocks of language. Represented by letters of the alphabet, they are the component sounds of spoken words. Most people automatically hear, for example, that the word ...