Vowel Diphthongs 38 /ow/ sound Other Vowel Sounds 37b Long /ōō/ sound My First Book of Things I Use with a Computer The Ghost of Count Otto and the Pumpkin Wizard Robert's New Years' Resolution The Case of the Disappearing Lunch Box Measurement Metric System The Jeweled Frog and the Mighty Condor Short Vowel Sounds 28.1 /i/ sound Kindergarten Inflections! Short Vowel Sounds 28.2 /i/ sound Timo Gets His First Puppy