Description Can Mark and Joe work together to help the farm? Find out in this decodable book, which covers phonics and phonemic awareness concepts for early readers. Students read high-frequency words and develop foundational reading skills with this fiction book! Vowel Teams: aw: draw, yawn oo as / /: moon, mood oo as /oo/: look Diphthongs: oi: join ou, ow: out, how, plow R-controlled Vowels: ar: art, barn, dark, march, star, yard or: corn, for, porch, sore