Literature & Readers

Avanza/Boost is an adaptive, data-driven biliteracy solution built on the Science of Reading. It helps teachers identify literacy gaps in Spanish and English, track student progress, and provide targeted instruction and practice opportunities through phonics books, authentic texts, video lessons, quizzes, games, and more.

This series offers high-quality stories with controlled texts designed to practice and reinforce phonics skills, in alignment with Science of Reading research. Readers include engaging, culturally diverse short stories, and content area-aligned titles that are ideal for independent reading, small-group, and whole-group instruction.

The Avanza Serie Fonética provides syllabic, controlled text that support the development of foundational skills. Each reader contains syllables and words that adhere to specific phonetic patterns so that children can learn the letter-sound relationships and phonics rules that are essential for decoding new words while reading.