Cuaderno del estudiante (Student Worktext)
- Daily purposeful practice opportunities
- Weekly cumulative review
- Connected texts for every lesson
Mosaico: Fundamentos por i-Ready
Authentic Foundational Skills Instruction for Spanish
Support bilingual learners with structured, research-based early literacy instruction in Grades K–2.
Overview
Building Confident Spanish Readers
Students build strong foundational skills and grow in confidence as beginning readers. Through explicit, systematic instruction and original stories from authentic voices across the Spanish-speaking world, Mosaico: Fundamentos por i-Ready helps students develop phonological awareness, phonics, and fluency.
When used alongside Magnetic Foundations, it creates a seamless teaching experience that lays the foundation for biliteracy in both Spanish and English.
- Program Type:Instruction
- Curriculum Type:Supplemental
- Subject:Literacy
- Grade(s):K–2
- Language:Spanish
- Format:Print, Digital
- Copyright:2026
Program Features
Explicit, systematic instruction guides students to learn to read fluently and develop a lifelong love of reading.
Comprehensive Teacher Supports Simplify Instruction
Step-by-step guidance and embedded resources help teachers deliver effective lessons tailored to a variety of learning needs.
Rigorous, Standards-Aligned Instruction Supports Learning
Research-based best practices ensure instruction is structured and developmentally appropriate.
Decodable Texts Reinforce Key Skills and Guide Literacy Growth
Thoughtfully written texts, aligned to the scope and sequence, create opportunities to apply phonics knowledge in context, building confidence and fluency.
Spanish and English foundational skills instruction pairs seamlessly to empower Multilingual Learners.
Structured Leadership Support Strengthens Implementation
Administrators receive detailed guidance to ensure a smooth and consistent biliteracy program across classrooms.
What's Included
Classroom Decodable Set
Grade K
- El gran libro de lectura (Alphabet Tales Big Book)
- 30 Los sonidos del español (Alphabet Books)
- 15 Mis libros de lectura (Magnetic Readers)
Grades 1 and 2
- 30 Mis libros de lectura (Magnetic Readers)
Foundational Skills Cards
- Tarjetas de sonido y ortografía (Sound Spelling Cards)
- Tarjetas de articulación de sonidos (Articulation Cards)
- Tarjetas para formar palabras (Word Building Cards)
- Tarjetas de Superpalabras (Super Word Cards)
Digital Access through Teacher Toolbox
- Lesson slides
- Bilingual articulation videos
- Support for families
- Additional practice and resources for differentiation
- Language Links
- Implementation Guide for Teachers
- Implementation Guide for School Leaders
Related Resources
Leveraging Language Connections in Biliteracy Programs
In this whitepaper, Mosaico authors Dr. Rocio del Castillo-Perez and Dr. Julia Stearns Cloat provide a pr...
Meet the Experts behind the Program
Rocio del Castillo-Perez, Ph.D.
Author of Teaching Reading in Spanish
Julia Stearns Cloat, Ph.D.
Author of Teaching Reading in Spanish
