The future might be full of cool things, but there are still problems. Just because kids go to school on the star bus doesn't mean the driver can't get lost.
Star Bus is a level 4 book in the Sound Out Phonics Based Chapter Books series, which feature six levels of phonics progression that gives students multiple opportunities to practice specific phonics skills. Level 4 focuses on one-syllable words with short and long vowels, consonant blends and digraphs, diphthongs, silent letters, and controlled vowels.