Science Decodables Phase 4 Non-Fiction - 6 PackDescription Letter Sounds Sample Book Science Blends readers introduce 38 different adjacent consonants (or blends). Has a strictly controlled vocabulary that follows the letter by letter progression along with tricky words. The set includes 6 x 12 non fiction readers with clear photographic images. Curriculum Topic Earth Science Year Reception Age 5+ Book Band Early 4 (Green) Guided Reading Level E G Reading Level 8 12 Book # Book Title Letter Sounds