ESL Phonics for All Ages, Book Four: Vowels Part One

This fourth book in the series introduces long vowel sounds and diphthongs, ou (ow) and oi (oy). These sounds are far easier for newcomers to distinguish than the short vowel sounds and the r influenced sounds, which are delayed until Book Five. The sounds are presented with a page each of their common spellings. For example, a page of words with long /a/ sound, spelled with a silent e at the end; a page of words with the long a sound spelled with a silent I following the a. and a page of words with the long a sound spelled with y following the a.