Pinwheels Year 1 School LicenseBuild the strongest literacy foundation for your students with Pinwheels! When you use Pinwheels in your school, your K 1 students will gain the skills they need from the start, so that their learning has no limits! Based on the Science of Reading, Pinwheels Year 1 introduces the primary consonant sounds, short vowel sounds, and basic consonant digraphs. Students practice handwriting while mastering their sound to letter connections and discovering