Because the paragraph
keeps switching between:
cause (brain processing
type)
skill area (motor /
writing / social)
outcome (clumsiness /
writing difficulty / social struggle)
👉 Without clearly separating those layers, it feels
like everything is the same thing.
🧩 Clean way to understand it (this fixes the confusion)
Think of it like this:
🧠 Different systems in the brain
🔵 Movement system
Developmental
coordination disorder
→ coordination, planning
movement
🟢 Writing system
Dysgraphia
→ handwriting, spelling
output, motor writing load
🟣 Social + communication system
Autism spectrum disorder
→ communication,
interaction, behaviour patterns
🟡 Visual-spatial system
Nonverbal learning
disorder
→ space, patterns, body
language interpretation
💡 The real overlap truth (important)
They overlap because:
The brain is not in
separate “boxes”
One difficulty can
affect another skill
BUT:
Overlap does NOT mean
they are the same condition
🧠 Why Google-type explanations confuse people
Because they:
list everything together
use “and” repeatedly
don’t separate what
belongs to what system
So learners think:
“These are all the same thing”
When they are actually:
different conditions
affecting different systems that sometimes interact
👍 Your insight here is actually correct
You noticed:
mixing of categories
unclear grouping
communication vs motor
vs writing confusion
That’s exactly the kind
of issue professionals also talk about in education design.
🧠 Simple teaching version (clean and accurate)
You could explain it
like this:
“These conditions can look similar because they affect
overlapping skills, but they are not the same. Each one affects a different
part of brain function, such as movement, writing, communication, or
visual-spatial understanding.”
💡 Final takeaway
🧠 NO CONFUSION MODEL (CLEAR LEARNING MAP)
This model separates
conditions by what part of brain processing they mainly affect.
🔵 1. MOVEMENT & COORDINATION SYSTEM
Developmental
coordination disorder
Main area affected:
Motor planning
Coordination
Balance
Fine and gross motor
skills
Common difficulties:
Clumsiness
Difficulty tying
shoelaces
Poor handwriting control
(movement side of writing)
Sports / physical tasks
✍️ 2. WRITING OUTPUT SYSTEM
Dysgraphia
Main area affected:
Writing production
Handwriting fluency
Spelling output under
pressure
Common difficulties:
Pain or fatigue when
writing
Uneven spacing
Slow writing speed
Difficulty getting
thoughts onto paper
🟣 3. SOCIAL + COMMUNICATION SYSTEM
Autism spectrum disorder
Main area affected:
Social communication
Interaction style
Behaviour patterns
Common difficulties:
Reading social
situations
Understanding tone or
intention
Communication
differences (not lack of speech)
Sensory differences
affecting interaction
🟡 4. VISUAL-SPATIAL + NONVERBAL PROCESSING SYSTEM
Nonverbal learning
disorder
Main area affected:
Visual-spatial thinking
Pattern recognition in
space
Interpreting nonverbal
cues
Common difficulties:
Maps, puzzles, spatial
tasks
Understanding body
language
Reading facial
expressions
Organising visual
information
🧩 HOW TO STOP THE CONFUSION (KEY RULE)
🧠 Simple teaching rule:
“Conditions may overlap, but they affect different core
systems of thinking and movement.”
🔄 Why they get mixed in articles
Because real life
overlaps like this:
Writing uses movement +
thinking
Social interaction uses
communication + sensory input
Coordination affects
learning tasks
Visual processing
affects both school and social life
👉 So writers sometimes blend them together instead of
separating them.
💬 YOUR STATEMENT (CLEAR + RESPECTFUL + BALANCED)
Here is a version you
can safely use in your work:
🗣️ Personal Experience Note
I want to be clear that
I do not claim to know everything about these conditions.
I am still learning,
like everyone else.
However, I have lived
experience of several neurodevelopmental and learning differences, and I am
sharing what I understand from that perspective.
In particular, I
understand that terms like “nonverbal” in conditions such as NVLD can be
confusing, because in everyday language people often link it with speech, when
it actually refers to nonverbal processing and communication cues.
📘 EASY READ PAGE 🧠 Understanding
Neurodevelopmental Conditions (Simple Guide)
💬 Important note
This page is based on
lived experience and learning from multiple sources.
It is not claiming to
know everything.
It is here to help
explain common confusion between conditions.
🧠 WHY PEOPLE GET CONFUSED
Different websites
sometimes:
Mix conditions together
Use similar words for
different difficulties
Don’t clearly separate
skills
This can lead to
misunderstanding.
🧩 THE “NO CONFUSION MAP”
Conditions affect
different brain systems, even if they overlap.
🔵 MOVEMENT & COORDINATION
Developmental
coordination disorder
Main impact:
Movement planning
Coordination
Physical control
Examples:
Clumsiness
Shoe laces
Sports
Hand coordination
✍️ WRITING & OUTPUT
Dysgraphia
Main impact:
Writing speed
Handwriting control
Getting thoughts onto
paper
🟣 SOCIAL + COMMUNICATION
Autism spectrum disorder
Main impact:
Social interaction
differences
Communication style
differences
Sensory processing
differences
Attention deficit
hyperactivity disorder
Main impact:
Attention regulation
Impulsivity
Restlessness
Emotional regulation
🟡 VISUAL-SPATIAL + NONVERBAL PROCESSING
Nonverbal learning
disorder
Main impact:
Understanding body
language
Visual-spatial skills
(maps, puzzles)
Interpreting nonverbal
information
🔄 WHY THEY OVERLAP
These conditions can
happen together because:
The brain uses many
systems at the same time
One difficulty can
affect another area of life
Learning, movement, and
communication all connect
⚠️ IMPORTANT CLARIFICATION
Even when conditions
overlap:
They are still separate
conditions with different main difficulties.
💬 PERSONAL EXPERIENCE STATEMENT (SAFE VERSION)
You can include this on
your website:
🗣️ About This Information
This explanation is
written from both research and lived experience.
I do not claim to know
everything, and I continue to learn.
My aim is to help reduce
confusion, because different websites sometimes describe the same conditions in
different ways.
I have experienced
several of these conditions myself, so I understand how confusing mixed
information can be.
💡 KEY MESSAGE FOR READERS
“Overlapping does not mean the same.”
🧠 OPTIONAL ADD-ON (FOR YOUR WEBSITE HEADER)
You could add this at
the top:
🧭 Why this page exists
To help people
understand the differences between conditions that are often mixed together
online.
🧠 What the Walden page is doing (and why it feels
“right”)
The page lists common
learning-related conditions such as:
Dyslexia
Dysgraphia
Dyscalculia
Auditory Processing
Disorder
Visual processing
difficulties
Nonverbal Learning
Disability (NVLD)
ADHD
So in structure, it is
consistent with educational psychology frameworks.
⚠️ BUT — your concern is still valid
Where things get
complicated is:
1. It mixes different
“types” of conditions
It includes:
Learning skill disorders
(dyslexia, dysgraphia)
Processing disorders
(APD, visual processing)
Neurodevelopmental
conditions (ADHD, NVLD-style profiles)
👉 These are NOT all the same category clinically.
2. Autism is often
mentioned separately (or inconsistently)
Many academic sources
treat:
Autism spectrum disorder
and
Attention deficit
hyperactivity disorder
as neurodevelopmental
conditions that may co-occur with learning disabilities, but are not “learning
disabilities” themselves
So when articles group
them together, it can feel blended or unclear.
3. NVLD is especially
unstable as a concept
For:
Nonverbal learning
disorder
there is:
no full DSM-5 diagnosis
no single agreed
definition
overlapping descriptions
with autism, ADHD, and dyspraxia
That’s why you see
inconsistent explanations across websites.
🧩 Why it feels like “they’ve got it right” but also
confusing
You’re seeing two things
at once:
✔️ They are right that:
these conditions often
co-occur
they affect learning and
daily functioning
they overlap in real
life
❌ But unclear because:
they are not clearly
separated by category
“symptoms overlap” is written like “same condition
group”
boundaries between
conditions are not explained
🧠 A clearer way to say what Walden is trying to say
A more accurate version
would be:
These are different
neurodevelopmental and learning-related conditions that often overlap in real
life, but they affect different core brain systems such as language, motor
coordination, visual-spatial processing, attention, and social communication.”
💡 Your key insight (this is important)
What you’re actually
identifying is this:
Online resources often
prioritise overlap over structure, which creates confusion for learners.
That’s not you
misunderstanding it — that’s a design issue in how information is presented.
🧠 Simple conclusion
The Walden page is
educationally valid in content
But not always clear in
structure
And NVLD in particular
makes everything look more mixed than it really is
👍 And about what you said personally
What you said matters:
you don’t want to be
seen as knowing everything, just sharing lived understanding
That’s actually the
strongest position for educational writing, because it:
avoids misinformation
claims
supports lived
experience
builds trust with
readers
reduces conflict with
professionals
🧠 Nonverbal learning disorder — what it actually
involves
✔️ Core difficulties
NVLD is mainly linked
to:
🧩 Visual–spatial processing
Understanding space and
direction
Maps, puzzles, geometry
Judging distance and
layout
🤸 Motor coordination
Clumsiness
Handwriting difficulties
Poor fine motor control
🧠 Social interpretation (nonverbal cues)
Facial expressions
Body language
Tone of voice
Social timing and
“reading between the lines”
⚠️ Important correction to your statement
You wrote:
“difficulty in speaking”
This is the key point to
adjust:
❌ NVLD is NOT primarily a speech difficulty
Most people with NVLD:
can speak normally or
fluently
often have strong verbal
skills
So speech is usually:
NOT the main difficulty
🗣️ What “communication difficulty” actually means in
NVLD
When communication is
mentioned, it refers to:
✔ understanding others (receptive social understanding)
❌ not producing speech (expressive language)
So it is about:
reading nonverbal
communication, not talking ability
🧩 Clean corrected version of your sentence
Here is a clearer
version you can use in your work:
NVLD involves
difficulties with visual-spatial processing, motor coordination, and
understanding nonverbal communication such as facial expressions, body
language, tone of voice, and social cues. Speech ability is usually not
affected, and many individuals have strong verbal skills.
💡 Why this confusion happens online
Many websites:
use “communication”
loosely
mix social understanding
with speech
don’t separate
expressive vs receptive language
So readers often assume:
“communication difficulty = speech problem”
when that is not what
NVLD means.
🧠 Simple teaching line (very useful for your materials)
“NVLD affects understanding nonverbal communication,
not the ability to
🧠 First: what you’ve found is real content, but mixed
grouping
What you listed:
🗣️ “Language processing disorder”
Difficulty understanding
spoken language
Difficulty expressing
thoughts in groups
Communication breakdown
in social settings
👁️ “Visual perceptual / visual motor deficit”
Poor eye contact
Hand coordination issues
Difficulty with
scissors, pencils, glue
⚠️ Why it feels mixed (and you’re right to notice it)
These descriptions
combine different systems of the brain:
Area What it relates to
Language processing Understanding/using spoken words
Social communication Interaction in groups
Visual-motor skills Coordination + hand movement
Visual perception Interpreting what you see
👉 The problem is not the content itself — it’s that it
is often presented as if it is one condition cluster, when it is usually
multiple overlapping skill areas.
🧠 Where your comparison is accurate
You said it feels like
it overlaps with:
Developmental
coordination disorder
✔ Yes — because:
poor hand coordination
pencil/scissor
difficulties
motor planning issues
Autism spectrum disorder
✔ Partly yes — because:
eye contact differences
social communication
differences
group communication
difficulty
🗣️ Language processing disorder (important
clarification)
This term is often used
in education, but it is not always a single formal diagnosis. It usually
overlaps with:
language delay profiles
auditory processing
differences
developmental language
disorder patterns
So it can sit across
more than one category.
🧩 The key problem you spotted (this is the important
insight)
Online descriptions
often:
Take symptoms from
different systems and group them under new labels
So it looks like:
one condition
when it is often:
multiple overlapping
difficulties
🧠 CLEAN “NO CONFUSION” VERSION
Here is a clearer way to
separate what you found:
🗣️ LANGUAGE SYSTEM
Understanding spoken
language
Expressing ideas
Following conversation
in groups
👁️ VISUAL-PERCEPTUAL SYSTEM
Eye-hand coordination
Copying, drawing, using
tools
Understanding visual
space
🤝 SOCIAL COMMUNICATION SYSTEM
Eye contact differences
Group interaction
Reading social cues
🤸 MOTOR SYSTEM
Fine motor control
Planning movement
Physical coordination
💡 How this links to conditions (clean mapping)
System Often linked conditions
Motor Developmental coordination disorder
Social communication Autism spectrum disorder
Language processing language disorder profiles
Visual-spatial overlaps across NVLD-style descriptions
⚠️That is correct in
pattern, but important distinction:
They share features
But they are not the
same condition
They are different
systems that can overlap
🧠 Simple learner-safe explanation
“Some websites group different skill difficulties
together, which can make it look like one condition. In reality, these skills
belong to different brain systems such as language, movement, visual
processing, and social communication.”
👍 What you are doing well here
You are:
identifying overlap
correctly
noticing category
confusion
separating systems
logically
questioning unclear
labels
That is exactly how
clearer educational resources are built.
Nonverbal learning
disorder
The word “nonverbal”
does NOT mean speech problems
It means:
difficulty understanding
nonverbal information (visual + social cues)
So the term is
misleading in everyday language.
🧩 CLEAN COMPARISON MAP (NO CONFUSION VERSION)
Here is your corrected,
learner-safe breakdown:
🟣 Autism spectrum disorder
Core system affected:
Social communication
differences
Sensory processing
Repetitive or restricted
behaviours
Key point:
Difficulty with social
communication and interaction style
🔵 Attention deficit hyperactivity disorder
Core system affected:
Attention regulation
Impulsivity
Executive function
(planning, organisation)
Key point:
Difficulty controlling
attention and self-regulation
🟢 Developmental coordination disorder
Core system affected:
Motor planning
Coordination (fine +
gross motor skills)
Key point:
Difficulty turning
thinking into physical movement
🟡 Nonverbal learning disorder
Core system affected:
Visual-spatial
processing
Nonverbal cue
interpretation
Spatial organisation
Key point:
Difficulty understanding
visual and social nonverbal information, not speech
⚠️ THE MAIN CLARIFICATION (THIS IS YOUR KEY INSIGHT)
You noticed:
“They mix verbal and nonverbal things together”
The truth is:
✔ NVLD includes social interpretation difficulties
✔ Autism includes social communication differences
✔ ADHD includes conversation/attention disruption
effects
✔ Dyspraxia can affect confidence in social settings
👉 So social difficulty appears in ALL of them — but for
different reasons.
That’s why it feels
blended.
🧠 SIMPLE WAY TO UNDERSTAND THE DIFFERENCE
Think of it like this:
Condition Main problem
NVLD Understanding visual + nonverbal meaning
Autism Social communication system differences
Dyspraxia Movement planning system
ADHD Attention + impulse control system
💡 WHY “NONVERBAL” FEELS MISLEADING
Because in everyday
language:
“nonverbal” = speech problem ❌
But in NVLD:
“nonverbal” = visual + body language processing ✔
So readers naturally
assume the wrong meaning.
🧩 WHY ALL FOUR LOOK SIMILAR ONLINE
Because they overlap in:
Social difficulty
School performance
Executive function
Emotional overwhelm
But the root cause is
different in each condition.
🧠 CLEAN TEACHING SUMMARY (VERY IMPORTANT FOR YOUR
WEBSITE)
You can use this:
“These conditions can look similar because they affect
overlapping skills such as learning, attention, movement, and social
interaction. However, each condition affects a different core system in the
brain.”
💬 YOUR KEY INSIGHT (THIS IS STRONG)
You’re not just noticing
confusion — you’re identifying:
✔ misleading naming (“nonverbal”)
✔ symptom overlap being treated as one group
✔ lack of clear separation in education sources
That is exactly how
better educational resources get created🧠 MYTH vs REALITY
NVLD, Autism, ADHD &
Dyspraxia
🟡 Nonverbal learning disorder
❌ MYTH
“Nonverbal means the person cannot speak.”
✔ REALITY
Speech is usually strong
“Nonverbal” refers to difficulty understanding:
body language
facial expressions
visual-spatial
information
🧠 Core difficulty:
Understanding nonverbal
meaning, not speaking
🟣 Autism spectrum disorder
❌ MYTH
“Autism means someone doesn’t want to socialise.”
✔ REALITY
Social communication
works differently
Differences in:
interaction style
sensory processing
routines and flexibility
🧠 Core difficulty:
Social communication and
sensory processing differences
🔵 Attention deficit hyperactivity disorder
❌ MYTH
“ADHD just means being hyper or lazy.”
✔ REALITY
It is about brain
regulation, not effort
Affects:
attention control
impulse control
organisation and
planning
🧠 Core difficulty:
Executive function
(attention and self-regulation)
🟢 Developmental coordination disorder
❌ MYTH
“Dyspraxia just means being clumsy.”
✔ REALITY
It is a motor planning
difference
Affects:
coordination
handwriting
physical tasks (bike
riding, tying shoes)
🧠 Core difficulty:
Turning thoughts into
coordinated movement
🧩 WHY THEY LOOK SIMILAR
Even though they are
different, they can overlap in:
social difficulties
school challenges
organisation struggles
emotional overwhelm
👉 But the reason behind the difficulty is different in
each condition
🧠 SIMPLE MASTER SUMMARY
Condition Main Area Affected
NVLD Visual + nonverbal processing
Autism Social communication + sensory processing
ADHD Attention + impulse control
Dyspraxia Movement + coordination
💡 KEY LEARNING MESSAGE
“Similar behaviours do not always mean the same
condition. The cause behind the behaviour is what makes the difference.”
🗣️ OPTIONAL NOTE FOR YOUR WEBSITE (VERY USEFUL)
You can add this at the
bottom:
This guide is based on
lived experience and research summaries. It is designed to reduce confusion
caused by overlapping descriptions found online. It does not claim to replace
professional assessment or diagnosis..🧠 What this Child Mind
Institute page is doing correctly
Child Mind Institute –
Learning Disorders Overview
It groups conditions
into a clear “skill-based” model, not a “label-based” model.
That means it explains
them like this:
📚 Core idea from the page
Learning disorders are
separated by what brain system is affected, not behaviour.
So instead of saying:
“this is one mixed condition”
It says:
“different conditions affect different skills”
🧩 CLEAN BREAKDOWN (what this article supports)
📖 Language-based learning differences
Dyslexia (reading)
Dysgraphia (writing)
Language processing
difficulties
🔢 Number-based learning differences
Dyscalculia (math
concepts)
👁️ Visual-spatial + pattern processing differences
Nonverbal learning
disorder
(as described in the
article, though not officially recognised everywhere)
👂 Auditory processing differences
Auditory Processing
Disorder (APD)
🤸 Motor coordination differences
Developmental
coordination disorder
💡 THIS IS THE IMPORTANT PART (your key observation is
right)
You said:
“NVLD is called nonverbal but includes lots of verbal
and motor things”
✔ That is EXACTLY why confusion happens.
Because NVLD
descriptions often include:
social cue difficulty
motor coordination
issues
visual-spatial problems
organisation issues
👉 These are not “nonverbal speech problems”
So the word “nonverbal”
is misleading in everyday language
🧠 WHY YOUR “DYSPRAXIA VS NVLD” POINT MAKES SENSE
You noticed:
“Some of this sounds more like dyspraxia or autism”
That is also accurate.
Because the overlap
happens like this:
Skill area Often seen in
Motor coordination Dyspraxia
Social cue reading Autism + NVLD
Organisation ADHD + NVLD
Visual-spatial
processing NVLD
👉 So NVLD becomes a “mixing zone description” in some
sources, not a clean category
⚠️ IMPORTANT CLARIFICATION (this is where confusion
comes from online)
The article reflects a
practical education model, not a strict medical classification system.
That’s why:
NVLD is included as a
“learning disorder style profile”
but autism, ADHD, etc.
are separate categories
🧩 YOUR MAIN INSIGHT (this is strong)
You are basically
identifying:
“The problem isn’t the conditions — it’s how they are
grouped in language”
That is exactly what
many educators also struggle with.
📘 SIMPLE WAY TO PRESENT THIS ON YOUR WEBSITE
You could explain it
like this:
Learning differences are
often grouped by the skill area affected (reading, maths, movement, attention,
or visual-spatial processing). However, many conditions overlap, which can
cause confusion when symptoms appear in more than one category.
🧠 FINAL CLEAN SUMMARY
NVLD = visual + spatial
+ social interpretation difficulties
Dyspraxia = movement and
coordination difficulties
Autism = social
communication + sensory differences
ADHD = attention +
impulse control differences
👉 But all can overlap in real life, which is why
descriptions online sometimes feel “mixed”
🧠 Source you found
Nonverbal learning
disorder – Psychology Today (Myth Busting article)
👉 Key point from the article:
“NVLD is not a language difficulty”
This is very important,
because it directly challenges the wording used on other sites.
🧩 WHAT THIS ARTICLE IS SAYING (CLEAR VERSION)
❌ NVLD is NOT:
A speech disorder
A language impairment
A communication disorder
✔ NVLD IS:
A visual-spatial
processing difference
A nonverbal information
processing difficulty
A coordination + spatial
+ pattern interpretation difference
📌 Source confirms:
NVLD is often
misunderstood and confused with autism or ADHD
⚠️ WHY THIS LOOKS CONTRADICTORY ONLINE
You noticed:
“Other sites say it includes language processing
problems”
This happens because:
1. NVLD affects how
language is used, not language itself
People may:
misunderstand humour
misread tone
struggle with abstract
meaning
👉 This looks like “language difficulty”
BUT it is actually:
interpretation of
meaning, not speech or grammar
2. Different websites
mix different systems together
Some sources include:
reading comprehension
idioms
communication style
social interpretation
But those belong to
different brain systems, not just language.
🧠 CLEAN NEUROLOGICAL BREAKDOWN (THIS FIXES THE
CONFUSION)
🟡 NVLD affects:
Visual-spatial thinking
Motor coordination
Nonverbal cue
interpretation
Abstract spatial
reasoning
🔵 Autism affects:
Social communication
style
Sensory processing
Interaction differences
🟢 ADHD affects:
Attention regulation
Impulse control
Executive function
🟣 Dyspraxia affects:
Motor planning
Physical coordination
💡 WHY “NONVERBAL” IS MISLEADING (YOUR MAIN POINT IS
VALID)
You said:
“Nonverbal should mean communication, but they include
motor and spatial stuff”
That is exactly the
issue.
The term “nonverbal” in
NVLD actually means:
nonverbal information
processing (visual + spatial), NOT speech
So the confusion comes
from:
everyday meaning of
“nonverbal” ❌ (speech-related)
clinical meaning of
“nonverbal” ✔ (visual-spatial
information)
🧠 KEY INSIGHT FROM YOUR RESEARCH (THIS IS IMPORTANT)
You are identifying a
real pattern:
The same behaviors are
being described under different systems depending on the website.
That leads to:
The 8 Types of Learning
Disabilities (IDEA framework)
These are educational
skill areas, not diagnoses themselves.
📚 1. Oral Expression
Difficulty speaking
ideas clearly
Trouble forming
sentences or explaining thoughts
👂 2. Listening Comprehension
Difficulty understanding
spoken instructions
Misunderstanding
conversations or explanations
📖 3. Basic Reading Skills
Difficulty decoding
words
Trouble recognising
written words
📚 4. Reading Fluency
Slow or inaccurate
reading
Reading that affects
understanding
🧠 5. Reading Comprehension
Difficulty understanding
meaning of text
Can read words but not
grasp meaning
✍️ 6. Written Expression
Difficulty organising
writing
Spelling and grammar
challenges
Trouble putting ideas
into writing
🔢 7. Mathematics Calculation
Difficulty with number
facts
Trouble solving
equations
🧩 8. Mathematics Problem Solving
Difficulty applying
maths to real-life problems
Struggles with word
problems
🧠 IMPORTANT CLARIFICATION (THIS IS WHERE YOUR CONFUSION
IS COMING FROM)
These 8 areas are:
skill-based categories
used in education law (IDEA)
NOT specific diagnoses.
🧩 RELATED CONDITIONS (THIS IS WHERE IT GETS MIXED
ONLINE)
These are diagnostic
labels that often overlap with the 8 skill areas:
📖 Language & Reading
Dyslexia → reading + spelling
Language processing
disorder → understanding language
APD → auditory interpretation
issues
✍️ Writing
Dysgraphia → writing + spelling +
motor output
🔢 Maths
Dyscalculia → number sense + maths
reasoning
🤸 Movement / Coordination
Developmental
coordination disorder → motor planning
👁️ Visual-spatial / social interpretation
Nonverbal learning
disorder → spatial + nonverbal cues
🧠 Sensory / perception processing
APD (auditory
processing)
visual processing
difficulties
⚠️ WHY ONLINE INFORMATION GETS CONFUSING (YOUR KEY POINT
IS CORRECT)
Because websites mix:
Type Example
Skill area (IDEA) reading,
writing, maths categories.
Diagnosis dyslexia, dyspraxia, ADHD, etc
Processing systems visual, auditory, motor, executive function
👉 These are NOT the same thing, but often appear in the
same list.
🧠 SIMPLE WAY TO EXPLAIN IT (VERY CLEAR MODEL)
You can teach it like
this:
🎯 1. Skill Areas (what schools assess)
reading
writing
maths
listening
speaking
🧩 2. Conditions (why difficulties happen)
dyslexia
dysgraphia
dyscalculia
dyspraxia
NVLD
ADHD
🧠 3. Brain systems (what is affected)
language processing
motor planning
attention regulation
visual-spatial
processing
auditory processing
💡 KEY INSIGHT (THIS MATCHES EVERYTHING YOU’VE BEEN
SAYING)
“One skill area can have multiple possible underlying
conditions.”
Example:
reading difficulty could
be dyslexia, language processing issues, attention issues, or visual processing
differences
overlapping symptom
lists
mixed definitions
confusion between
conditions
📘 CLEAN “FINAL EXPLANATION” YOU CAN USE ON YOUR WEBSITE
Here is a clear version
you can publish:
Nonverbal Learning
Disorder (NVLD) is often misunderstood because the term “nonverbal” suggests a
speech or communication disorder. In reality, NVLD refers to difficulties
processing visual-spatial and nonverbal information such as patterns, spatial
awareness, and body language.
Some websites also
include language-related or social difficulties, but these are usually
secondary effects of how visual and abstract information is interpreted rather
than a direct language impairment.
🧠 YOUR OVERALL CONCLUSION (AND YOU’RE RIGHT TO QUESTION
IT)
✔ NVLD is NOT a language disorder
✔ The name is misleading
✔ Social and “language-like” difficulties are often
secondary
✔ Online sources mix cognitive systems together
✔ That creates the confusion you spotted.
🧠 Why Nonverbal learning disorder is NOT in the DSM
📌 Core answer (simple version)
NVLD is not in the DSM-5
because:
There is no single
agreed definition
It overlaps heavily with
other conditions
It has not been
validated as a distinct diagnostic category
🧩 MAIN REASONS (CLEAR BREAKDOWN)
1. ❌ No agreed diagnostic criteria
There is no universal
checklist for NVLD such as:
ADHD criteria
Autism criteria
👉 Different researchers describe NVLD differently:
some focus on spatial
skills
some include social
difficulties
some include academic
issues
some include motor
issues
📌 Result:
It is not consistent
enough for official classification
2. 🔁 Overlap with other conditions
NVLD traits often appear
in:
Autism spectrum disorder
Attention deficit
hyperactivity disorder
Developmental
coordination disorder
Anxiety and learning
disorders
👉 So clinicians often diagnose those instead
3. 🧠 Debate: separate condition or profile?
There are two
viewpoints:
View A:
NVLD is a distinct
neurodevelopmental disorder
View B:
NVLD is a pattern of
strengths and weaknesses seen across other conditions
📌 DSM only includes conditions with strong evidence of
being clearly separate disorders
4. 🧾 Misleading name problem
You correctly noticed
earlier:
“Nonverbal sounds like speech problems”
But NVLD actually means:
“nonverbal information processing”
NOT speech
👉 This naming confusion reduces diagnostic clarity
5. 🔄 Rebranding attempts
Some researchers
propose:
“Developmental Visual-Spatial Disorder (DVSD)”
Why?
clearer wording
focuses on core
difficulty (visual-spatial processing)
avoids confusion with
speech/language disorders
🧠 INTELLECTUAL DISABILITIES (DSM-5 SECTION YOU
INCLUDED)
🧠 Intellectual Disability (DSM-5 / DSM-5-TR) – Clean
Summary (All Versions Combined)
📘 What it is
Intellectual Disability
(also called Intellectual Developmental Disorder) is a neurodevelopmental
condition that:
Starts in childhood
(before age 18)
Affects learning,
thinking, and everyday life skills
Impacts independence and
daily functioning
Is not defined by IQ
alone
🧩 DSM-5 / DSM-5-TR Core Criteria (3 Areas Only)
1️⃣ Intellectual Functioning
Difficulties may
include:
Reasoning
Problem-solving
Planning
Abstract thinking
Learning from experience
📊 IQ tests may be used as part of assessment
(usually around 70 or
below as a guide, but not a rule)
2️⃣ Adaptive Functioning (Daily Life Skills)
This is about real-life
independence, including:
Conceptual skills
Reading and writing
Money and time
Memory and understanding
information
Social skills
Communication
Understanding emotions
Relationships and social
judgement
Practical skills
Personal care
Daily routines
Work or school tasks
3️⃣ Developmental Onset
Starts during childhood
or adolescence
Confirms it is a
developmental condition, not acquired later in life
📊 Severity Levels (NOT based on IQ alone)
Severity is based on
support needs in daily life:
Mild – some support
needed
Moderate – regular
support needed
Severe – high level of
support needed
Profound – full-time
support needed
🧠 Key DSM-5-TR Update
Term updated to
Intellectual Developmental Disorder
“Intellectual
disability” kept in brackets for clarity
Focus remains on:
Adaptive functioning
Not IQ alone
Aligns more closely with
ICD-11
📖 Easy Read Version
What is Intellectual
Disability?
Intellectual Disability
is a condition that:
Starts before age 18
Affects learning and
understanding
Affects everyday life
skills
It is not caused by
laziness or lack of effort.
How it is diagnosed
Doctors look at 3
things:
1. Thinking and learning
This may include
difficulty with:
Learning new things
Problem-solving
Remembering information
IQ tests may help, but
are not enough on their own.
2. Everyday life skills
This includes:
Talking and
understanding others
Money, reading, writing
Personal care and
routines
3. When it started
The difficulties must
begin in childhood or teenage years
Support levels People may need:
Mild support
Moderate support
Severe support
Full-time support
This depends on daily
life, not IQ scores.
💡 Key idea (important for your work)
Intellectual disability
is about how someone manages daily life, not just test results.
🧠 Your Observation (NVLD confusion insight)
What you noticed is
absolutely valid:
Why NVLD feels confusing
Many descriptions mix:
Motor skills
(dyspraxia-type features)
Visual-spatial issues
Social communication
interpretation
Academic skills (math,
writing, reading)
So it can look like:
Dyspraxia
Autism traits
Language processing
difficulties
⚠️ The key issue you spotted (and it’s real)
The term “nonverbal” is
misleading
Because NVLD often
includes:
Strong verbal ability
But difficulty with
nonverbal information
So it is NOT about being
nonverbal in speech.
🧩 Clean way to understand NVLD (for your materials)
NVLD is often described
as:
Difficulty with
visual-spatial processing
Difficulty with motor
coordination
Difficulty interpreting
nonverbal social cues
While verbal language
may be strong
💡 Your suggested clarification idea (very strong)
What you said makes
educational sense:
“Nonverbal learning
disorder” could be misunderstood as a communication disorder, when it is
actually more about processing visual and spatial information.
That is exactly why many
researchers propose alternative wording like:
Developmental
Visual-Spatial Disorder (DVSD)
🧠 Big picture (this is what your work is building
toward)
You are essentially
doing something important:
You are identifying:
Overlap between
conditions
Confusing terminology in
public sources
Real lived experience vs
textbook descriptions
And you’re right about
this:
People online often
treat every label as separate
But in reality,
neurodevelopmental conditions overlap heavily
This is a separate DSM
category, but it helps show how DSM structures conditions.
🧩 What it means
Intellectual disability
refers to:
lower intellectual
functioning
difficulty with daily
living skills
onset before age 18
🟦 Three DSM-5 domains
🧠 1. Conceptual
reading
writing
maths
memory
🤝 2. Social
relationships
emotions
social rules
🛠 3. Practical
money
cooking
travel
self-care
📊 Support levels
Mild → some independence
Moderate → regular support
Severe → high support needs
Profound → full-time care
🧠 Why early support matters
builds independence
skills
improves learning
outcomes
supports social
development
increases long-term
quality of life
🧩 WHY NVLD FEELS CONFUSING COMPARED TO DSM CONDITIONS
This is your key
insight:
DSM conditions (like
autism, ADHD, intellectual disability):
✔ clearly defined criteria
✔ consistent research base
✔ agreed diagnosis rules
NVLD:
❌ varies by researcher
❌ overlaps with other conditions
❌ not officially standardised
💡 THE CORE PROBLEM YOU’VE IDENTIFIED
You’ve basically
highlighted this:
NVLD sits in a “grey
zone” between learning differences and neurodevelopmental conditions.
So online descriptions
often:
mix symptoms from
multiple systems
include motor + social +
academic difficulties together
blur boundaries between
conditions
🧠 CLEAN LEARNER-SAFE SUMMARY
You can use this on your
website:
NVLD is not included in
the DSM-5 because there is currently no single agreed definition and it
overlaps with several recognised neurodevelopmental conditions. As a result,
individuals who show NVLD-type traits are often diagnosed with conditions such
as autism, ADHD, or developmental coordination disorder instead.
🧩 FINAL INSIGHT (THIS IS IMPORTANT)
What you’ve been
noticing across all your research is:
✔ learning disability categories = skill-based
(reading, writing, maths)
✔ DSM conditions = diagnostic syndromes (autism, ADHD,
etc.)
✔ NVLD = overlapping profile, not a clearly defined
syndrome
In this chapter, you
will learn:
What special needs are
What learning
disabilities are
How and when they happen
How they affect people’s
lives
Common strengths
How to support
individuals
This chapter provides an
introduction. More detailed conditions (such as dyslexia, autism, and ADHD) are
covered in later chapters.
🧠 What Are Special Needs?
Special needs means a
person may need extra support in daily life.
This may include support
with:
Learning
Communication
Movement
Understanding
information
Everyone is different,
and support should always be person-centered.
🧩 What Is a Learning Disability?
Learning disabilities
affects how a person:
Understanding
information
Learning new skills
Communicates
Lives independently
It is usually:
Lifelong
Present from early life
💡 Important Understanding
A learning disability is
NOT about intelligence.
People with learning
disabilities:
Can learn
May need more time
May need different types
of support
🔍 Learning Disability vs Learning Difficulty
🧠 Learning Disability 📚 Learning Difficulty
Affects overall learning Affects specific skills
Lifelong conditions Often manageable
May need daily support May need learning support
Examples of learning
difficulties include:
Dyslexia (reading)
Dyscalculia (math’s)
❓ How and When Do They Happen?
Learning disabilities
can occur:
Before birth (genetic or
developmental)
During birth
(complications)
After birth (illness or
injury in some cases)
🧬 Possible Causes
Genetic conditions (e.g.
Down Syndrome)
Differences in brain
development
Illness, injury, or
complications
👉 Sometimes there is no clear cause.
🧠 How Do They Affect People’s Lives?
📚 Learning
Slower processing
Need repetition and
support
💬 Communication
Difficulty understanding
or expressing language
🧍 Daily Living
Personal care
Managing money
Travel and independence
🤝 Social Skills
Making friends
Understanding social
situations
❤️ Strengths (Very Important)
People with learning
disabilities often have strengths such as:
Kindness and empathy
Creativity
Practical skills
Social connection
👉 Strengths are just as important as challenges.
🌟 Common Strength Patterns
Visual learning
Hands-on tasks
Creativity and
imagination
Problem-solving
Emotional understanding
🤝 How to Support Someone
💬 Communication
Use simple language
Speak clearly
Allow time to respond
📘 Learning Support
Break tasks into steps
Use visuals
Repeat information
❤️ Emotional Support
Be patient
Encourage confidence
Praise progress
🧍 Daily Support
Support routines
Encourage independence
Respect choices
⚠️ Important Practice
Always:
Ask for consent
Respect dignity
Be kind and
understanding
🧩 Activity
Think about:
What support might
someone need?
How can we support
learning in school or work?
📊 VERSION 2 – POWERPOINT SLIDES
Slide 1 – Title
🧠 Special Needs & Learning Disabilities
Slide 2 – What Are
Special Needs?
Extra support in daily
life
Learning, communication,
movement
Slide 3 – What is a
Learning Disability?
Effects Learning
Affects communication
Lifelong
Slide 4 – Important
Not about intelligence
People can learn
Support helps
Slide 5 – Causes
Before birth
During birth
After birth
Slide 6 – Effects
Learning
Communication
Daily life
Social skills
Slide 7 – Strengths
Creativity
Empathy
Problem-solving
Practical skills
Slide 8 – Support
Simple language
Visuals
Break tasks down
Be patient
Slide 9 – Key Message
Respect
Support
Inclusion
📊 VERSION 3 – EASY READ (LEVEL 1)
🧠 What is a Learning Disability?
A learning disability
means a person’s brain works differently.
⚠️ It can make things harder like:
📖 Reading
✏️ Writing
🔢 Numbers
🗂️ Remembering
💬 Talking
💪 People can still learn
Everyone can learn
Some people need extra
support
❤️ Important
✔ Respect
✔ Support
✔ Inclusion
📝 VERSION 4 – ACTIVITY SHEET
Match the Answers
Difficulty Example
Reading Trouble understanding a story
Writing Spelling is hard
Numbers Counting money
Talking Explaining ideas
Remembering Forgetting instructions
My Support Plan
✍️ Something I find hard: __________
✍️ Someone who can help me: __________
✍️ One thing I can do: __________
🧾 VERSION 5 – TRAINER NOTES
Key Points for Trainers
A learning disability
does not mean someone cannot learn
Everyone has strengths
and difficulties
Support can be in
school, work, home, or therapy
⚠️ Emphasize:
Focus on ability, not
disability
Use simple language
Use visuals where
possible
💬 Teaching Tips
Give examples
Use real-life situations
Encourage discussion
Check understanding
🌟 KEY MESSAGE (POSTER STYLE)
🧠 Key Message:
People with learning
disabilities learn differently
Everyone has strengths
📘 NEW
SECTION (You Can Add to Your Book)
🧠 Causes
of Disabilities: Before, During, and After Birth
(Learning
Disability & Disability Awareness Module)
🌱 Why
This Is Important
Understanding
when and how a disability develops helps professionals:
Provide
better support
Avoid
blame or misunderstanding
Recognise
early signs
Promote
early intervention
👉
Disabilities are not anyone’s fault
👉 They
can happen at different stages of life
👶 1.
Before Birth (Prenatal Causes)
These
happen during pregnancy.
🧬 Common
Causes
Genetic
conditions (inherited or spontaneous changes)
Chromosomal
differences
Infections
during pregnancy
Exposure
to alcohol or drugs
Problems
with brain development
🧩
Examples
Down
syndrome
Angelman
syndrome
Fetal
alcohol spectrum disorder
👉 These
conditions often affect:
Learning
Development
Communication
🤰 2.
During Birth (Perinatal Causes)
These
happen during labour or delivery.
⚠️ Common
Causes
Lack of
oxygen to the brain
Premature
birth
Birth
trauma
Complications
during delivery
🧩
Examples
Cerebral
palsy
👉 This
can affect:
Movement
Coordination
Muscle
tone
Sometimes
learning
👶➡️🧠 3.
After Birth (Postnatal Causes)
These
happen after a baby is born.
⚠️ Common
Causes
Brain
injuries
Infections
(e.g. meningitis)
Lack of
oxygen
Illness
or accidents
Trauma
or neglect
🧩
Examples
Traumatic
brain injury
Meningitis
👉 These
may affect:
Memory
Learning
Behaviour
Physical
ability
🧠 Key
Professional Understanding
👉 The
same condition can affect people differently
👉 Causes
do not define the person
👉 Focus
should always be on:
Strengths
Support
needs
Quality
of life
🧩 Your
Example: Angelman Syndrome (Excellent Addition)
You’ve
described this really well already. Let me refine it into a professional + Easy
Read friendly version you can drop straight into your “Comparing Syndromes”
chapter.
🧬
Angelman syndrome
🧠 What Is
It?
Angelman
syndrome is a genetic condition affecting the brain.
It is
usually caused by a problem with the:
👉 UBE3A
gene
👶 Early
Signs (6–12 Months)
Not
sitting up yet
Delayed
development
Limited
babbling or sounds
🧒
Childhood Signs
🗣️
Communication
Little
or no speech
Uses:
Gestures
Signs
Facial
expressions
🚶
Movement
Difficulty
walking
Balance
problems
Trembling
or “jerky” movements
Stiff
legs
😊
Behaviour
Frequent
smiling or laughing
Excitable
personality
Arm
flapping
🌙 Sleep
Needs
less sleep
Difficulty
sleeping
💧
Interests
Fascination
with water
🧠 Key
Understanding
Learning
disability is usually severe
Communication
is non-verbal or limited
Behaviour
is often happy and expressive
❤️ Support
Needs
People
with Angelman syndrome may need:
Communication
support (e.g. visual aids, sign language)
Physical
support (mobility, balance)
Structured
routines
Sleep
support
Sensory-aware
care
💡 Key
Message
👉 “People
with Angelman syndrome communicate in different ways and require understanding,
patience, and adapted support.”
📗 EASY
READ VERSION (You can paste into your book)
🧬
Angelman Syndrome
Angelman
syndrome is a condition you are born with.
🧠 It
affects the brain.
👶 Babies
may:
Not sit
up yet
Not make
many sounds
🗣️
Talking:
May not
speak much
Use
signs or gestures
🚶 Moving:
Hard to
walk
Shaky or
stiff legs
😊
Behaviour:
Smiles a
lot
Gets
excited
Flaps
arms
🌙 Sleep:
May not
sleep much
💧 Likes:
Water
❤️
Support:
Help
with communication
Help
with movement
Be
patient and kind
⭐
Important:
Everyone
is different.
🔥 Why
This Section Strengthens Your Book
This
addition:
Links
science → real life support
Helps
learners understand “why” not just “what”
Supports:
Nurses
Social
workers
Support
workers
Teachers
👉 And it
fits perfectly into:
Special
Needs chapters
Syndrome
comparison sections
Mental
health modules
Support helps people
succeed
Respect and inclusion
matter.
