INTRODUCTION TO VOWEL SOUNDS

What are vowel sounds?

English has fifteen vowel sounds represented by the letters a, e, i, o, and u. The letters y, w and gh are also commonly used in vowel sound spellings. Vowel sounds are produced with a relatively open vocal tract. Consonant sounds, in contrast, are created by pushing air through a small opening in the vocal tract or by building up air in the vocal tract, then releasing it.

Categories of vowel sounds   

Vowel sounds are divided into the following three categories:

·         Long vowels (vowels that sound like the letter name)

·         Short vowels (the most common sound for a single vowel spelling)

·         Other vowels (the remaining vowel sounds)

The long vowel sounds are not pronounced for longer time than short vowel sounds!

It is important for ESL/ELL/EFL students to realize that the terms "long" and "short" are not describing the length of time a vowel sound is said. These archaic terms are still in popular use in American classrooms and online. They are used here to give a name to a vowel sound so when the sound is discussed, the name and not the sound (which many beginner students cannot yet hear correctly) is used.

Key words

The vowel chart shows the key word, or quick reference word, for each English vowel sound. Key words are used because vowel sounds are easier to hear within a word than when they are spoken in isolation. Memorizing key words allows easier comparison between different vowel sounds.