Wire up their brain for full potential

Logo of Lexia Core5 on a blue background indicating that Radical Reading System is powered by Lexia Core5 software.

Reading doesn’t just happen, it’s a complex code that must be neurologically hard-wired.

We use Lexia to build rockstar reading brains, so your child is wired for full potential.

Why schools struggle to teach reading

Schools teach for group coverage. Reading requires individual mastery

In most subjects, 80% learning is good.
For foundational reading skills, 80% is a disaster.

Illustration of a brain being wired, representing the biological reality of learning to read.

Readers are built, not born

Speaking is natural, but reading is a complex code that must be neurologically wired for 100% mastery.

Illustration of boxes falling off a broken conveyor belt, representing the conveyor gap in standard school reading curriculums.

The school conveyor gap

The school system operates on a conveyor belt that cannot stop for an individual child. This creates gaps, even in the smartest kids.

Illustration of a brain secured with a locked padlock, symbolizing how clinical precision is used to build true reading mastery.

Personalized learning is key

Radical Reading offers what a traditional classroom can’t: personalized clinical precision that wires each unique brain for 100% mastery.

Teachers are heroes. But in a classroom of 30, they are way outnumbered.

Radical Reading Brain logo flashing the four different track colors - blue, green, wello and red.

Where is their reading brain right now ?

Let’s get your child to their reading potential

We’ll start from where they’re at.

Logo of Lexia Core5 on a blue background indicating that Radical Reading System is powered by Lexia Core5 software.

The Radical Reading System

The software is Lexia®. The breakthrough is Radical.

For parents who want to guarantee reading mastery, our Lexia at home system is the easiest and surest path to lock in your child’s full potential.

The Clinical Tool

Mother and son smiling while using the Lexia Core5 reading program at home on a tablet

Lexia® Core5®: The leading tool for teachers, now in your living room

Originally developed through Johns Hopkins and Boston Children's Hospital, Lexia Core5 is the gold-standard professional teaching platform used in over 20,000 progressive schools.

It adapts to your child's exact responses in real time — building one skill after another with no gaps and no parental hand-holding required.

Usually kept behind school district walls, we are bringing Lexia to your living room.

The Expert Oversight

If Lexia is the rocketship,
Radical is your pilot

Lexia is a professional clinical tool designed to be guided by teachers and supervised by experts. We are those experts.

While your child is building skills, Lexia is gathering granular data — and we're watching their momentum, ready to step in with the guidance, motivation, and precision they need to keep it up.

While teachers manage a crowded room, your child's Lexia success is our only focus.

Lexia Core5 helped 3.7 million kids last year

Used in over

20,000

Progressive Schools

Highest Rated

ESSA
STRONG

By Leading Experts

Backed by

20 GOLD
STANDARD

Scientific Studies

The

#1
CHOICE

of SoR Experts

Vetted by the

right to
read

OHRC Report

Lark Barker, Clinical Director of Radical Reading, emphasizing fidelity in education.
Radical Gold brain logo representing the Radical Reading mission of scientific brain wiring and evidence-based literacy.

Radical fidelity, Radical results

In education, fidelity is the ability to deliver a program the way it was intended. I founded Radical Reading to give parents a way to bypass the uneven results of the school system. We took the leading clinical-grade tool and designed a home-based system for fidelity and success. We don't hope for progress; we engineer it. That’s Radical.

— Lark Barker, Education Director

Don’t set your child up for average. Wire them for potential.

Your child is built for more than average. The Radical system ensures they build their reading brain to the best of their ability, not just the best a struggling school system can teach them.

Choose the track that fits

Radical for a reason

Lark helped define the Right to Read for all Ontario.

Now she delivers it for you.

Lark Barker is our Director of Education. She has been a driving force behind Ontario’s landmark Right to Read movement, dedicating years to exposing the gaps in public education and helping rewrite the curriculum to fix them.

But she’s learned a hard reality:
System change takes years. Childhood happens now.

Lark built Radical Reading to bridge this gap, to provide the immediate, individualized clinical precision that school systems still struggle to deliver at scale.

About Us

What we believe

Confidence is engineered

Real confidence comes from mastery, not praise. Build the skill and the feeling follows naturally.

Young girl wearing large headphones in a classroom setting

Readers are built, not born

Reading isn't magic; it’s encoding. We engineer the neural pathways explicitly, layer by layer.

Action over waiting

Biology has a deadline. The best time to start rigorous brain training is SK. The second best time is now.

Reading changes everything

Literacy is compound interest. By wiring the brain correctly now, we unlock potential for a lifetime.

Infographic showing the compound interest of early reading success versus the silent squandering of hitting the 4th grade wall.

It starts with words, but it ends with the world.

Strong early reading lifts the trajectory of a life. But too many kids never build the foundation to reach their potential. As an educator, advocate and parent, I knew I needed to do something about the silent squandering.