한국어
A Proposal for Education Offices

They can read the words.
So why can’t they understand them?

The answer lies in reading fluency.
And the surest way to build fluency is reading aloud.

  1. 1
    DecodingTurning letters into sounds.
  2. 2
    FluencyReading smoothly and automatically.
  3. 3
    ComprehensionSpending the mental energy left over on meaning.
  4. 4
    LiteracyThe ability to read, think, and learn grows.

Without step 2, steps 3 and 4 cannot grow.

The Classroom Today

Different causes,
the same roadblock: reading.

Today’s classrooms bring together children with dyslexia, attention deficits (ADHD), and borderline intellectual functioning, along with children whose reading development has fallen behind due to heavy media exposure.

Dyslexia Attention deficit Borderline intellect Media overexposure Reading difficulty

These children overlap. A child with dyslexia struggles with attention, a child with attention problems falls behind in reading, and some children have a little of all three. These same children often sink deeper into media.

In the end, it all shows up as one thing: a literacy problem.

25.6%of Korean students can tell fact from opinionAbout half the OECD average of 47.4% (PISA 2022)
10%of Korean 11th graders were at risk of falling below basic proficiency in Korean language, the first time this figure exceeded 10%.National Assessment of Educational Achievement
The Forgotten Bridge

Reading fluency is
the bridge from word recognition to comprehension.

Once a child starts reading, we tend to think the job is done, and that from then on it is only a matter of understanding the content.

Fluencythe bridge Word recognition Meaning

Even when children can read every word, if they cannot read smoothly, they spend the mental energy needed for understanding on simply getting the words out.

Without automatic reading, literacy struggles to grow. It is easy to assume a child with poor comprehension is “not bright” or “doesn’t read enough,” but very often the real issue is a lack of fluency.

Decoding
Meaning

Most mental energy goes into decoding, leaving little room for understanding.

A conceptual illustration of how cognitive resources are used.

What the Research Says

The best way to build fluency:
reading aloud

U.S. National Reading Panel (2000)

After reviewing hundreds of reading studies, the panel found that guided repeated oral reading, reading the same text aloud several times with teacher guidance and feedback, significantly improved word recognition, fluency, and reading comprehension.

By contrast, it found insufficient evidence that independent silent reading alone improves fluency.

Korea’s Ministry of Education has designated grades 3 and 4 as focus years for reading education, because this is the transition from learning to read to reading to learn.

Fluency is the bridge across this transition, and reading aloud is how that bridge is built.

Reading Aloud Has Faded

The sound of reading aloud
has faded from classrooms.

Twenty years ago, it was common for students to stand up row by row and read aloud, with the next student picking up whenever someone stumbled.

Today it is far less common, out of concern for embarrassing struggling readers and the burden of parent complaints.

A student reading a book aloud while wearing Forbrain

Bringing reading aloud back, without embarrassing anyone.
There is a way.

Read-Aloud Lessons Without Embarrassment

Before reading alone,
we read together.

Children who lack fluency blend into the chorus of voices and learn naturally.

STEP 1

Teacher reads aloud

The teacher first models the text with the right pace and expression. Students hear what good reading sounds like.

STEP 2

Echo reading

The teacher reads a sentence, and the whole class echoes it back.

STEP 3

Choral reading

The whole class reads the same text together two or three times. Slower readers are not singled out, and following many voices, they gradually become fluent.

STEP 4

Team line-by-line reading

Once the text is familiar, team members take turns reading one line each. With no pressure to read a long passage alone, reading aloud is no longer frightening.

Illustration of a teacher reading aloud while students wearing Forbrain raise their hands
A read-aloud classroom where the teacher’s voice and students’ voices flow together

Sample 40-minute lesson

Model · Echo · Choral · Team · Wrap-up
Adding Forbrain

Children who listen
to their own voice

Forbrain is a headset that captures the user’s voice through a microphone, sharpens it, and plays it back instantly through bone conduction. Because the ears stay open, children still hear their teacher and classmates.

Forbrain bone conduction headset
  1. 1

    “Wow, that’s cool!”

    Hearing their own voice through their bones makes children feel like a news anchor or a singer, and they want to read just one more time.

  2. 2

    They become aware of their voice

    Children naturally tune in to their own voice played back clearly. Awareness means focusing attention on their own voice.

  3. 3

    They monitor themselves

    They notice when they mumble, misread, skip words, or speak too softly. Knowing how you are reading is metacognition.

  4. 4

    They correct themselves

    No one keeps reading a mistake they have noticed. The moment children become aware, they naturally try to fix it.

From sensory stimulation to attention and memory

Bone conduction vibrations directly stimulate the inner ear. Strong sensory input wakes the brain, and an alert brain is ready to pay attention. As attention improves, working memory is strengthened too. Researchers at the University of Barcelona explain Forbrain’s training of attention control and working memory in these terms.

Illustration of a child happily reading aloud with Forbrain
Forbrain Group Kit · Standard for Schools

Bringing every student
to the front row.

Add a transmitter and receivers, and the teacher’s voice is sent wirelessly to every student’s headset in real time.

Wherever students sit, it sounds as if the teacher is reading right beside them.

A student wearing Forbrain raising a hand, with a faded image of a bored student behind

For students

The teacher’s voice arrives clear and enhanced, while open ears keep them aware of the classroom. Even easily distracted students stay focused on the teacher.

A smiling teacher wearing Forbrain, with a faded image of a tired teacher holding her throat behind

For teachers

Turning on voice feedback when needed lets teachers speak clearly with less strain. Research shows Forbrain reduces vocal fatigue.

Professor Carles Escera
Our published study with Forbrain has shown that this technology can help students with auditory processing issues better focus on voice.
Prof. Carles EsceraCognitive Neuroscience, University of Barcelona
Professor Pasquale Bottalico
This technology will be a powerful tool in reducing vocal fatigue and enhancing voice quality for teachers.
Prof. Pasquale BottalicoSpeech and Hearing Science, University of Illinois Urbana-Champaign

Already in use by school boards and schools abroad

  • Hamilton-Wentworth District School BoardHamilton, Ontario, Canada
  • Bardstown City SchoolsKentucky, USA
  • Oakura SchoolNew Zealand
  • Stevenson SchoolCalifornia, USA

Source: Sound for Life

The Group Kit is standard for schools. See the budget in “One-School Operating Plan” below.
BETT Awards winner for special educational needs · Vocal fatigue study: Nudelman et al., JSLHR 2023

Research with Children

Classroom-relevant research
keeps growing.

40children · 10 sessions
Children with ADHD (ages 6–11) · Journal

Auditory attention improved significantly compared with the control group.

Ghadamgahi Sani & Suri, 2024
20students · 20 sessions
Grades 2–3 with reading difficulties · Journal

Reading skills and sound discrimination improved compared with the control group.

Kochak Entezar et al., 2018
20students · 20 sessions
Grade 3 with reading difficulties · Journal

Reading skills improved compared with the control group.

Torabi et al., 2018
10min · 10 days
Public school grade 2 · Master’s thesis

Even in a short period, overall reading processes improved compared with the control group.

Aguilar, Málaga, Spain
Daily20-min reading aloud
Elementary school in Ohio, USA · In progress

The school is piloting Forbrain to improve oral reading fluency.

Northmoor Elementary, 2026

Full studies are available at forbrain.com.

One-School Operating Plan

840 students
reading aloud every week.

Based on an elementary school with 7 classes per grade and 20 students per class.

42classes6 grades × 7 classes
840studentsThe whole school
50headsets40 for students · 10 for teachers and spares
35.2M KRWIncl. Group Kit, duties, and VAT
Per studentAbout KRW 42,000
LifespanUsed for many years
FormatTwo classes at a time, one lesson per week
Weekly schedule42 lessons → 21 time slots
50 headsetsKRW 25,000,000
4 teacher transmittersKRW 1,200,000
50 student receiversKRW 9,000,000
TotalKRW 35,200,000

Transmitters: 2 for running two classes at once plus 2 spares. Receivers: matched to the 50 headsets. Spares are included in case of breakdowns. As imported products, prices include customs duties and VAT.

If just 10% of 840 students overcome reading difficulties,

84

84 children’s lives will change.

Pilot Proposal

One school, one semester.
See the results first.

  1. 1

    Select pilot schools and train teachers

    Choose one or two volunteer schools and train homeroom teachers in the four-step read-aloud lesson and Forbrain.

  2. 2

    Baseline assessment

    Measure reading fluency, such as syllables read correctly per minute, and reading comprehension.

  3. 3

    One-semester program

    Every class takes a weekly Forbrain read-aloud lesson for about 15 weeks.

  4. 4

    Follow-up assessment and scale-up decision

    Measure change with the same tools, gather teacher and student feedback, and decide whether to expand.

Expected outcomes

Reading fluencyComprehensionAttentionWorking memorySpeaking confidenceClearer voiceLess vocal strain for teachers

Other uses in school

Whole-class read-aloudsSpecial education classesBasic skills supportSmall-group tutoringSolo reading for homework and memorizationTeacher voice care
Illustration of students wearing Forbrain listening to their teacher
FAQ

Questions you may have

Won’t struggling readers be embarrassed?

That is why echo reading and whole-class choral reading come before reading alone. After reading the same text together two or three times, slower readers become reasonably fluent, and since they then read only one line at a time, the pressure is low.

Won’t this burden teachers?

It simply adds structure to reading activities already done in language arts. The headsets just need to be switched on, and a short training session is enough. Research also suggests teachers who use them experience less vocal strain.

How will results be measured?

We compare fluency measures, such as syllables read correctly per minute, and comprehension scores before and after the program. These can be used alongside the school’s existing basic skills assessments.

Is sharing headsets hygienic?

Each class assigns numbered headsets so every student always uses the same one, and they are wiped clean after use. We will work out the details with each school.

Is the stimulation too strong for children?

According to the manufacturer, bone conduction is the natural way we hear our own voice, so the sound stays natural without overstimulation. The equipment is lightweight, robust, and safe for children to handle.

Are there students who should not use it?

Please consult parents and a specialist first for students who:

  • Use cochlear implants
  • Have severe hearing loss in both ears
  • Have epilepsy
A child smiling brightly while wearing Forbrain

Let children’s voices
return to the classroom.

With about 20 years of hands-on experience teaching children with dyslexia and reading difficulties, we will support you from pilot design to teacher training and outcome measurement.

The Brain Learning Institute
Official Forbrain Partner in Korea