The document discusses five components of reading instruction: phonological awareness, phonics, fluency, vocabulary, and comprehension. It provides details on phonological awareness training, enhancing effectiveness, phonemic awareness activities, teaching phonics through letter-sound correspondence and sounding out words. The document also discusses enhancing fluency, direct vocabulary instruction, comprehension strategies, and six core developmental reading approaches: basal reading, literature-based reading, whole language, language experience, phonics, and linguistic word families and onset-rime. Additionally, it mentions several other reading instructional methods.