Short Vowel Sounds 29.2 /o/ sound Patsy and Paul at Machu Picchu in Peru Grade Two Punctuation-Apostrophe Landmarks of the United States Flint Goes to the Supermarket My First Book of Festivals of India Dog Breeds - Terrier Group Lanassa and the Colorful Blocks Famous Americans: Thomas Jefferson Colo and Theo Go to the Beach The Magic of Photosynthesis Long Vowel Sounds 34.1 /ō/ sound