Science of Reading Curriculum: A Research-Backed Approach to Structured Literacy Success

January 9, 2025

Young girl in glasses and lab coat with books, illustrating science of reading strategies

Reading instruction has undergone a profound transformation over the past few decades, shifting from balanced literacy approaches to structured literacy methodologies. This change reflects a growing body of research in the science of reading, which provides deeper insights into how individuals acquire literacy skills and what instructional strategies yield the most effective results.

For years, balanced literacy was the dominant instructional approach in many classrooms, but its effectiveness has been increasingly questioned. Educators, researchers, and policymakers now recognize that structured literacy provides a more reliable, evidence-based framework for teaching reading. This shift has been particularly important in addressing the needs of all learners, including those with dyslexia or other reading difficulties.

The ability to read is one of the greatest gifts we can give to children. Literacy is the foundation of academic achievement, lifelong learning, and personal empowerment. A child who can read fluently and comprehend deeply is a child who can:

  • Succeed in school across all subjects—reading is essential for math, science, history, and more.
  • Develop strong communication skills—reading and writing go hand in hand, allowing children to express themselves clearly.
  • Become independent learners—children who can decode and comprehend text are equipped to explore new ideas and acquire knowledge on their own.
  • Cultivate a love for books and learning—when reading is enjoyable and accessible, children are more likely to become lifelong readers.
  • Build confidence and self-esteem—literacy opens doors to opportunities, making children feel capable and prepared for future challenges.

Structured literacy is not just about teaching children how to read—it is about preparing them for success in every aspect of life.

The Role of Parents and Educators in Implementing Structured Literacy

For Educators:

  • Advocate for science-based reading instruction in schools, ensuring that curriculum and teaching methods align with structured literacy principles.
  • Use explicit, systematic instruction that provides a clear progression of skills.
  • Incorporate multisensory learning techniques to engage different types of learners.
  • Provide individualized support to struggling readers, using assessment data to guide interventions.
  • Encourage professional development in structured literacy to stay informed on best practices.

For Parents:

  • Support structured literacy at home by reading aloud daily, engaging in phonemic awareness activities, and providing phonics-based books.
  • Create a print-rich environment where books, labels, and writing materials are easily accessible.
  • Encourage writing activities to strengthen literacy skills.
  • Advocate for structured literacy-based instruction in their child’s school, ensuring that their child receives the most effective reading support.
  • Foster a love for reading by making books and literacy activities an enjoyable part of daily life.

When educators and parents work together, they create a powerful support system that ensures children have the skills, resources, and encouragement they need to become successful readers.

Structured Literacy: A Research-Backed Solution for Every Learner

One of the greatest strengths of structured literacy is that it is effective for all children, not just struggling readers. While it is particularly beneficial for students with dyslexia or reading difficulties, structured literacy provides a clear, systematic learning path that benefits every learner, regardless of background or ability.

By teaching letter-sound relationships explicitly, reinforcing decoding strategies, and emphasizing fluency, vocabulary, and comprehension, structured literacy removes the obstacles that often lead to reading struggles. Instead of relying on guesswork, memorization, or context clues, students learn how reading works as a structured, logical system—giving them the confidence to tackle any text.

When we commit to structured literacy, we commit to giving every child the best possible chance at literacy success.

Choosing a Science of Reading-Based Curriculum

Selecting the right literacy curriculum is one of the most important decisions parents and educators can make for a child’s reading development. A high-quality curriculum based on the Science of Reading (SOR) ensures that instruction is explicit, systematic, and grounded in research, giving students the tools they need to become confident, proficient readers.

The Science of Reading emphasizes structured literacy, which focuses on systematic phonics instruction, language comprehension, and evidence-based practices. A well-designed curriculum follows a logical sequence of instruction, ensuring that students build skills progressively and master foundational reading components before advancing to more complex tasks.

With so many reading programs available, it’s important to identify key features that align with research-backed literacy instruction.

Key Features of a Strong Reading Curriculum

A comprehensive Science of Reading-based curriculum should include the following essential components:

1. Explicit Phonics Instruction – Clear and Direct Teaching of Letter-Sound Relationships

Phonics is the backbone of reading instruction, as it teaches students how to decode words by recognizing letter-sound relationships. A strong curriculum:

  • Teaches phonics explicitly rather than assuming students will “pick up” spelling and sound patterns naturally.
  • Follows a structured sequence—starting with simple sounds and progressing to more complex patterns.
  • Uses decodable books that align with phonics instruction rather than relying on predictable text or pictures for guessing.
  • Provides repeated opportunities for practice, ensuring students gain fluency in phonics before moving to new concepts.

Why It Matters: Research confirms that explicit, systematic phonics instruction is far more effective than incidental phonics or whole-language approaches in teaching children to read.

Tip: Look for a curriculum that does not encourage guessing strategies (e.g., using pictures or context clues) but instead teaches students to sound out words using phonics rules.

2. Sequential Learning Modules – Concepts Build Progressively on Prior Knowledge

A well-structured curriculum follows a logical, step-by-step approach to literacy instruction, ensuring that students master one skill before moving on to the next.

  • Begins with phonemic awareness—the ability to recognize and manipulate sounds in spoken words.
  • Introduces phonics gradually, starting with simple letter-sound correspondences (e.g., “m” says /m/) before progressing to digraphs, blends, and multisyllabic words.
  • Incorporates spelling instruction alongside reading instruction to reinforce patterns.
  • Includes regular cumulative reviews, reinforcing previously learned skills before introducing new concepts.

Why It Matters: A structured, sequential approach ensures that children don’t develop gaps in foundational skills, which can later lead to reading difficulties.

Tip: Choose a curriculum that provides a clear scope and sequence—a roadmap outlining the order in which reading skills are taught and reviewed.

3. Multisensory Techniques – Engages Visual, Auditory, and Kinesthetic Learning Styles

Every child learns differently, so a strong reading curriculum should include multisensory instructional strategies that engage multiple learning modalities.

  • Visual Learning – Uses images, letter cards, and written text to reinforce phonics rules and word recognition.
  • Auditory Learning – Incorporates spoken word activities, rhyming exercises, and phonemic awareness games.
  • Kinesthetic Learning – Encourages students to trace letters in sand, use hand motions, or manipulate letter tiles to reinforce concepts.

Why It Matters: Multisensory instruction increases retention by strengthening connections between letter recognition, sound processing, and muscle memory.

Tip: Look for a curriculum that integrates hands-on, movement-based activities alongside traditional reading and writing exercises.

4. Progress Monitoring Tools – Provides Assessments to Track Student Growth

A high-quality curriculum includes assessment tools that allow educators and parents to track progress and identify areas where students may need additional support.

  • Includes regular informal assessments, such as phonics checks, reading fluency benchmarks, and comprehension quizzes.
  • Uses data to adjust instruction, ensuring struggling students receive intervention before falling behind.
  • Provides student-friendly progress tracking, allowing children to see their own improvement and build motivation.

Why It Matters: Regular assessments help ensure that students are mastering concepts before progressing, preventing gaps in literacy skills.

Tip: Choose a program that balances assessment with instruction—it should evaluate progress without overwhelming students with excessive testing.

5. Diverse Reading Materials – Supports Different Reading Levels and Interests

A strong curriculum includes a wide variety of reading materials to engage students and ensure they develop comprehension skills across different genres.

  • Decodable books – Texts that align with the phonics sequence, allowing students to practice decoding without relying on guessing.
  • Informational texts – Nonfiction materials that build background knowledge and vocabulary.
  • High-quality literature – Engaging fiction stories that encourage a love of reading.
  • Poetry and rhymes – Texts that build fluency and rhythm in reading.

Why It Matters: Exposure to varied text types enhances vocabulary development, comprehension, and reading engagement.

Tip: Select a curriculum that includes leveled reading materials to support struggling readers and advanced learners alike.

What to Avoid in a Reading Curriculum

  • Programs that Rely on Guessing Strategies – Avoid curricula that teach children to rely on pictures or context clues to guess words instead of decoding them phonetically.
  • Overly Emphasizing Sight Words Without Phonics Instruction – While some sight words need to be memorized, a curriculum should prioritize phonics-based decoding rather than whole-word memorization.
  • Lack of Structured, Sequential Instruction – If a program jumps around from skill to skill without a clear progression, it can create gaps in learning.
  • Insufficient Practice or Application – A good curriculum provides ample opportunities to practice phonics, spelling, fluency, and comprehension in connected ways.

Two children working together in a classroom, exploring the science of reading

The Importance of a Research-Backed, Structured Literacy Approach

A Science of Reading-aligned curriculum ensures that reading instruction is explicit, systematic, and based on how the brain learns to read. With a clear sequence of skills, phonics-based decoding, multisensory strategies, and progress tracking, students develop the confidence and ability to become strong, independent readers.

Parents and educators should look for evidence-based programs that follow structured literacy principles, ensuring all students receive the foundational skills necessary for reading success.

By choosing the right curriculum, we empower children with the tools they need to become lifelong readers and learners.

The Future of Literacy: Embracing Structured Literacy for Lifelong Success

The transition from balanced literacy to structured literacy represents more than just a shift in teaching methods—it is a fundamental transformation in how we approach reading instruction. This change is not optional but necessary, as research continues to show that structured, explicit, and systematic literacy instruction is the most effective way to teach children how to read.

By prioritizing phonemic awareness, phonics, fluency, vocabulary, comprehension, and writing, educators and parents can ensure that children develop the essential skills needed to become confident, capable, and independent readers.

Structured literacy removes guesswork from learning to read and replaces it with a scientific, research-backed approach that systematically builds foundational skills. It provides the tools that enable students not just to read words on a page but to understand, analyze, and engage with text in meaningful ways.

The Power of Literacy to Change Lives

At its core, structured literacy is more than just an instructional method—it is a pathway to opportunity, independence, and lifelong learning.

The ability to read fluently and comprehend deeply unlocks doors in education, careers, and personal growth. Literacy is the foundation upon which all other learning is built. When we teach children to read using a structured, evidence-based approach, we are equipping them with the skills they need to succeed in an increasingly complex world.

Now is the time to make structured literacy the standard in education. Whether in classrooms or at home, these strategies offer a clear and research-backed way to improve literacy outcomes for every child.

By embracing structured literacy, we are shaping not only strong readers but also strong thinkers, confident communicators, and lifelong learners. The investment we make in structured literacy today will empower generations to come.

How Readability Supports Children in Learning to Read Using Structured Literacy and the Science of Reading

Reading proficiency is a critical skill that shapes a child’s academic and lifelong success. The Science of Reading highlights the importance of structured literacy, an approach that systematically develops phonemic awareness, phonics, fluency, vocabulary, and comprehension. Readability, an AI-powered literacy platform, aligns with these principles by integrating research-backed methodologies to support diverse learners, including struggling readers, children with dyslexia, and English language learners.

This section explores how Readability strengthens the core elements of structured literacy, ensuring that every child can develop strong reading skills.

1. Phonemic Awareness: Laying the Foundation for Reading

Science of Reading Connection: Phonemic awareness—the ability to hear, identify, and manipulate sounds in spoken words—is a fundamental precursor to reading. The Science of Reading emphasizes that strong phonemic awareness leads to improved phonics skills and overall reading fluency.

How Readability Helps:

  • Readability provides real-time AI-powered feedback, helping children recognize and pronounce phonemes correctly.
  • The platform listens as children read aloud, detecting mispronunciations and prompting corrections, reinforcing phonemic skills in an interactive way.
  • By integrating auditory learning, Readability ensures that children internalize sound patterns, leading to stronger decoding abilities.

2. Phonics: Systematic and Explicit Instruction

Science of Reading Connection: Systematic phonics instruction teaches children how letters correspond to sounds and how these sounds form words. Research confirms that explicit phonics instruction is essential for developing proficient readers.

How Readability Helps:

  • Readability’s speech recognition technology ensures that children sound out words correctly rather than relying on guessing strategies.
  • The program highlights words that students struggle with, helping them decode and practice pronunciation.
  • Through repeated exposure to phonics-based reading materials, students develop confidence in decoding unfamiliar words, a core skill in structured literacy.

3. Fluency: Developing Speed and Accuracy in Reading

Science of Reading Connection: Fluent readers can read smoothly and accurately, allowing them to focus on comprehension rather than decoding individual words.

How Readability Helps:

  • The platform measures students’ reading speed and accuracy, providing instant feedback and tracking fluency progress.
  • Students receive customized fluency scores, helping them and their educators monitor improvements over time.
  • Real-time corrections and encouragement create a supportive environment, fostering fluency development without the pressure of traditional classroom settings.
  • A recent study showed that 74% of Readability users demonstrated significant fluency gains, reinforcing its effectiveness in structured literacy instruction.

4. Vocabulary Development: Expanding Word Knowledge

Science of Reading Connection: Vocabulary is a key predictor of reading comprehension. When children understand the meanings of words, they can more easily grasp the content of what they are reading.

How Readability Helps:

  • The platform identifies difficult words and provides definitions, synonyms, and contextual usage to expand vocabulary.
  • Built-in comprehension checks assess whether students understand new words, reinforcing their learning.
  • Exposure to diverse reading materials ensures that children encounter new vocabulary regularly in meaningful contexts.

5. Comprehension: Ensuring Deep Understanding of Texts

Science of Reading Connection: Comprehension is the ultimate goal of reading. Without strong comprehension skills, children struggle to extract meaning from texts, limiting their academic growth.

How Readability Helps:

  • After reading each book, students answer verbal comprehension questions that assess their ability to identify main ideas, make inferences, and draw conclusions.
  • The platform tracks comprehension progress, helping parents and educators identify areas where additional support is needed.
  • Readability’s interactive questioning format strengthens critical thinking and engagement with texts, ensuring deeper understanding.

Multisensory Learning: Engaging Every Type of Learner

Science of Reading Connection: Research supports multisensory instruction—engaging visual, auditory, and kinesthetic learning styles—to enhance literacy skills.

How Readability Helps:

  • The app listens to students read aloud (auditory learning), provides visual text support (visual learning), and allows children to interact with words through guided pronunciation (kinesthetic learning).
  • This multisensory approach reinforces reading concepts, ensuring that children retain and apply what they’ve learned.

Personalized Learning and Progress Monitoring

Science of Reading Connection: Effective literacy programs tailor instruction to meet individual student needs and track their progress.

How Readability Helps:

  • The AI-driven platform adapts to each student’s reading level, offering personalized books and real-time feedback.
  • Educators and parents can monitor reading accuracy, fluency, and comprehension through detailed reports, ensuring that students receive targeted support.
  • A pilot study at Salisbury Elementary School found that students using Readability showed a 41% increase in fluency, demonstrating its ability to accelerate literacy growth.

Readability as a Science of Reading-Based Solution

Readability embodies the principles of structured literacy by integrating phonemic awareness, phonics, fluency, vocabulary, and comprehension into an engaging, technology-driven reading experience. Its real-time AI feedback, progress tracking, and multisensory learning approach ensure that children receive high-quality reading instruction tailored to their needs.

By aligning with the Science of Reading, Readability removes the guesswork from learning to read and replaces it with a structured, evidence-based method that builds confident, capable readers. Whether for struggling readers, students with dyslexia, or children learning English as a second language, Readability provides a research-backed path to literacy success.

With Readability, children don’t just learn to read—they develop the skills to become lifelong readers and thinkers.