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Decoding Early Literacy: The Science Behind Learning to Read

Writer's picture: Lauren DaughertyLauren Daugherty

Hi everyone! Happy New Year!


I don’t know about you, but 2025 has been BUSY so far! It’s time to get back into the swing of things, though. I thought I would kick off this year’s blog on the science behind learning to read.


Child reading with text on decoding strategies. Arrows point to phrases like "Focus on letter-sound." Colorful book and blue border.
Learning how to decode literacy

Have you ever wondered what’s actually happening in a child’s brain when they start making sense of those squiggles on a page? The journey from babbling toddler to confident reader is fascinating, and recent research has cracked open some fantastic insights into how kids learn to read.


Think of reading like building a house - you need a solid foundation before adding walls and a roof. In this case, that foundation starts with basic phonological awareness (recognizing sounds in words) and eventually grows into fluent reading. What’s cool is that neuroscience has shown us exactly which parts of the brain light up during this process, helping us develop better teaching methods.


Over the past decade, researchers have zeroed in on what works for teaching reading. Gone are the days of hoping kids pick it up naturally through exposure. We now know that explicit, systematic instruction in phonics combined with rich language experiences creates the most successful readers.


Let’s explore the evidence about turning our kids into capable, enthusiastic readers. I’ll break down the research into practical strategies you can use, whether you’re a teacher or parent. Trust me - understanding the science behind reading will completely change how you approach teaching it.


The Importance of Early Literacy

Do you want to give your child the best start in life? Of course, you do! (Why else would you be here?) The research is clear: Strong early reading skills are crucial for academic success. These foundational skills shape how well children learn and grow across every subject.


Here’s what fascinates me: children who master reading early don’t just do well in English class. Their confidence and comprehension skills ripple across every subject, from science to social studies. The benefits don’t stop at graduation. These early readers often become lifelong learners who devour books, tackle complex ideas, and clearly express themselves.


The key? Making reading an adventure, not a chore. When we surround kids with engaging books, read together, and play with language, we’re not just teaching them to read - we’re opening doors to endless possibilities. The investment in early literacy pays dividends that last a lifetime.


Phonemic Awareness and Phonics

Research shows two key skills matter most: phonemic awareness and phonics. Phonemic awareness is about recognizing and working with individual sounds in words. It’s the difference between hearing “cat” as one word versus three distinct sounds: /k/ /æ/ /t/. When children master this skill, they crack the code of reading more easily.

Phonics builds on this by connecting letters to these sounds. Children can decode new words independently when they understand that ‘c’ makes the /k/ sound and/at/makes /æt/. Research consistently shows that explicit instruction in both areas leads to stronger reading skills. When teachers incorporate targeted activities that develop these skills, they give students powerful tools for lifelong reading success.


Vocabulary Development

A rich vocabulary unlocks deeper reading comprehension. Children who know more words grasp complex texts more readily and extract deeper meaning from what they read.

Building vocabulary happens naturally through reading and conversation, but research shows that targeted instruction amplifies these gains. When educators deliberately introduce new words and reinforce their usage, children develop broader word knowledge they can apply across all subjects.


The power of an extensive vocabulary extends beyond knowing more words. It enables students to connect ideas, recognize nuances in meaning, and express themselves with precision. That’s why thoughtful vocabulary instruction is a cornerstone of effective reading education.


Reading Fluency

Reading fluency matters. When students read smoothly and expressively, they free up mental energy to focus on understanding the text’s meaning. Research demonstrates that strong fluency correlates directly with better comprehension. Practice makes proficient readers. Regular aloud reading gives students opportunities to build speed, accuracy, and natural expression. Through guided practice, students develop the confidence to tackle increasingly complex texts. Fluency isn’t about speed alone. It’s about reading with the natural rhythm and flow, bringing the text to life and enhancing understanding. When educators prioritize fluency practice, they help students become skilled, self-assured readers.


Comprehension Strategies

Reading comprehension, the ability to understand and interpret written text, is the ultimate goal of learning to read. Reading comprehension is where all the pieces come together. Students move beyond decoding words to extracting meaning and drawing insights from text. Effective comprehension strategies, such as predicting, summarizing, and making connections, can help children become more proficient readers. When educators explicitly teach these strategies, students develop into independent critical thinkers who confidently tackle challenging texts. They learn to question, analyze, and engage meaningfully with what they read.


The Role of Motivation

Motivation transforms the reading journey. Research shows that students who want to read develop stronger literacy skills, persistently tackling challenging texts. The brain reinforces this motivation through powerful neurochemistry - when readers achieve their goals, they experience a surge of dopamine and endorphins that create a natural high.

Creating an environment that sparks reading motivation requires intentional effort. Students need access to diverse, engaging books that reflect their interests and experiences. They need time to explore texts freely and opportunities to discuss what they read with peers and teachers.


Recognition amplifies these neurological rewards. When educators celebrate reading achievements - whether finishing a challenging book or mastering a new comprehension strategy - they trigger additional dopamine release. This neurological response builds confidence and drives students toward more complex texts. Students who develop this intrinsic reading motivation continue reading beyond the classroom. Their brains have learned to associate reading with pleasure and accomplishment through consistent dopamine reinforcement. They seek out new books and engage with different perspectives, not because they have to but because their neurochemistry has wired them to find genuine enjoyment in the process. This biological reward system proves especially powerful for students struggling with motivation. The dopamine hits from achieving reading goals can provide a natural mood boost, making reading an accessible path to learning and emotional well-being.

 


The Impact of Technology

Technology revolutionizes reading instruction. Digital tools create personalized paths for literacy development, from interactive e-books that adjust to reading levels to apps that provide instant feedback on pronunciation and comprehension. When technology enhances students’ reading experience, they engage more deeply with text. Interactive features—such as clickable definitions, customizable text display, and audio support—remove barriers and boost confidence in developing readers.


Digital literacy integration prepares students for an increasingly connected world. They learn to navigate digital text, evaluate online sources, and use technology to enhance their reading comprehension. This dual development of traditional and digital literacy skills equips students for academic and professional success. The future of reading instruction blends traditional and digital approaches. The strategic use of technology creates a more inclusive, engaging, and effective learning environment where every student can develop into a confident reader.


The Role of Parents and Caregivers

Parents and caregivers shape early literacy development through daily interaction. Reading together creates powerful learning moments that extend far beyond the pages of a book.

Research validates the profound impact of a literacy-rich home environment. Students with access to books and regular reading time develop stronger vocabulary, comprehension, and critical thinking skills. When parents engage in meaningful conversation about the text, ask thought-provoking questions, and explore ideas together, they build an essential language foundation.


Parents who model reading behavior communicate its lasting value. Whether reading for pleasure or purpose, these actions demonstrate that reading matters. This influence proves particularly potent during the early years when children naturally mirror adult behavior.

The home-school connection strengthens literacy development. Parents collaborating with educators create a consistent support system for young readers. Simple routines—like bedtime stories, library visits, and conversations about books—establish reading as a natural, enjoyable part of daily life. Parents and caregivers are the first literacy teachers, laying the groundwork for lifelong learning. Their engagement in early literacy development opens the door to academic success and cognitive growth beyond early childhood.


Conclusion

Understanding how children learn to read is fascinating. It involves intricate processes in the brain that science continues to uncover. Current research shows that successful early readers develop specific neural pathways through consistent exposure to phonics, vocabulary, and comprehension activities. Studies demonstrate that children need systematic instruction in connecting sounds to letters, building word recognition, and understanding text structure.


Beyond the mechanics, reading opens doors to knowledge, imagination, and academic achievement. Children develop stronger literacy skills when educators and parents implement research-backed methods, like explicit phonemic awareness training and guided reading practice. Digital tools and traditional approaches both play important roles in modern reading instruction.


The evidence is clear: children who receive targeted support in these foundational skills typically become stronger readers. Yet, each child’s journey to literacy follows its own timeline. Creating rich reading environments and engaging in consistent literacy activities strengthens essential reading skills. This dedicated focus on early reading proficiency creates a foundation for academic achievement and instills a lasting drive to learn. Students who develop strong literacy capabilities early gain the tools needed to pursue knowledge independently throughout their lives.


!!Exciting News!!


If you liked this blog, you would LOVE my book Literacy Roots: Nurturing Your Child’s Reading Journey from Birth to Brilliance. For more information, go to https://www.laurenstorybookcastle.com/about-5; subscribe to my newsletter at https://laurendaugherty-author.kit.com/e0b53435e6.


I’m working with the printers to ensure everything lines up correctly. While I have decided to pursue a traditional publisher, I don’t want my subscribers to miss out! Stay tuned for the release date!!



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As an Educational Service Representative, I take great pleasure in recommending books that inspire and engage young minds. With just a few key details about your children, I can make personalized recommendations that cater to their unique interests and developmental needs. In addition to this, I also offer educational books and resources to school and library markets. Our programs include Direct Orders, Book Fairs, Cards for a Cause Fundraisers, and Reach for the Stars!! Reading Incentive Program, and Literacy for a Lifetime Grant Matching Program. If you are interested in any of these services, please click here to send me a message or the Let's Chat button on the side.

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