WonderWorks Foundational Skills Kits for Grades 2-3 and Grades 4-6 provide explicit and differentiated instruction of key foundational skills taught in earlier grades of Reading Wonders, such as phonological awareness, phonemic awareness, phonics, word recognition and automaticity, oral vocabulary, and fluency. Each kit includes: Foundational Skills Lesson Cards, Foundational Skills Practice and Assessment BLM, Small Letter Cards, Word-Building Cards, High-Frequency Word Cards, 6 Sound-Spelling Workboards, Small Sound-Spelling Cards (lenticular), Decodable Reader Package (Grades 2-3 Kit only), and Photo Cards (Grades 2-3 Kit only).