Dyslexia Screening in Hong Kong Schools: How It Works and What Comes Next

Dyslexia is the most common specific learning difficulty in Hong Kong, and the EDB has invested significantly in early identification tools and school-based screening processes. In theory, children with dyslexia should be identified early, supported through structured intervention, and provided with formal accommodations. In practice, many families discover that screening happened — or didn't happen — without them being properly informed, that the results weren't communicated clearly, or that the school took no action afterwards.

Understanding how the school-based screening process works gives you the information you need to ensure it actually happens for your child and that the findings lead to real support.

The EDB's Early Identification Approach

The EDB's Whole School Approach to Integrated Education is built on the principle of early identification. For primary school students, this means that schools are expected to use systematic identification tools from Primary 1 onwards to catch students who may have reading or writing difficulties.

The primary tool for Chinese dyslexia screening in Hong Kong schools is the Hong Kong Test of Specific Learning Difficulties in Reading and Writing (HKT-SpLD). This is a standardised assessment battery developed specifically for the Hong Kong population, assessing phonological awareness, rapid naming, reading accuracy and fluency, spelling, and related skills in Chinese. There is also a version for English literacy difficulties.

Many schools use informal teacher-based observation and curriculum-based assessment as a first pass before proceeding to standardised tools. A teacher who notices persistent letter confusion, unusually slow reading pace, extreme difficulty with character writing despite practice, or a consistent gap between oral ability and written output should be flagging these students for closer assessment.

What "Screened and Identified" Actually Means

A key point many parents miss: being identified through school screening does not automatically trigger formal assessment or any specific support. It triggers placement on the school's SEN register and a tier classification assessment.

If your child is screened and shows indicators consistent with dyslexia, the SENCO should:

1. Inform you in writing that your child has been identified through the school's early identification process
2. Discuss what observations and assessment results led to the identification
3. Explain what the next steps are — typically Tier 2 monitoring and targeted intervention, and potentially a referral to the school's EP through the SBEPS for formal assessment

In practice, many schools conduct screenings and identify students without clearly communicating the results to parents, or without translating the identification into any tangible change in how the child is supported. If your child has been on the school's SEN register for a year and you haven't been told their current tier classification or had a meaningful conversation about what's being done, ask directly and put the request in writing.

When School Screening Misses Your Child

School-based screening catches many children, but it also misses some — particularly those who have compensated for their difficulties through high intelligence or significant home support. A dyslexic child who has been drilled extensively at home may produce reading scores that appear borderline or average in a brief school screen, while struggling significantly with the actual cognitive demands of literacy.

Signs that your child may have dyslexia that school screening hasn't flagged:

• Reads slowly and with significant effort despite regular practice and apparent understanding when read to
• Produces written work far below the quality of their verbal communication
• Spells poorly and inconsistently, even common characters they have written many times
• Avoids reading tasks, claims not to understand when comprehension is actually intact
• Shows fatigue and distress around written schoolwork disproportionate to other tasks
• Has a close relative with a dyslexia diagnosis (dyslexia has strong heritability)

If you have these concerns and the school has not flagged them, you can request a formal screening or assessment directly. Ask the SENCO to either administer the HKT-SpLD or refer the child to the SBEPS for EP assessment. Frame this as an early identification request consistent with the EDB's WSA principles — specifically the "early identification" and "early intervention" pillars.

If the school delays or dismisses the request, a private Educational Psychologist assessment is the most direct route. A comprehensive private assessment typically costs HK$8,000 to HK$15,000 depending on the psychologist and what batteries are included, and delivers a detailed cognitive and academic profile that the school is required under the DDO Code of Practice to take into account.

After the Screening: What the School Should Do

Once a child is formally identified with dyslexia — whether through school screening or a full EP assessment — the school should move from identification to intervention. The key steps:

Tier 2 intervention: For most dyslexic students, the starting point is structured literacy intervention in a small group. This should use evidence-based approaches (structured, multi-sensory phonics for English literacy; evidence-based character-learning strategies for Chinese). The intervention should be targeted and delivered by a trained SEN support teacher, not a general learning assistant.

Classroom accommodations: Extended time on written tasks, reduced volume of handwriting-heavy assignments, and oral alternatives where appropriate should be communicated in writing to all subject teachers.

Examination accommodations: Extended time, a separate room, and access to assistive technology (where clinically recommended) need to be formally documented and applied consistently across all assessments. This includes internal school examinations — the accommodations should not be limited to public exams.

IEP at Tier 3: If the dyslexia is severe or accompanied by other learning difficulties, a formal IEP with specific, measurable literacy goals, named responsible staff, and review dates should be in place.

What "We're Monitoring" Actually Means

A common response after initial identification is that the school is "monitoring" the student. Monitoring is not the same as intervention. Monitoring means watching to see if the problem resolves itself — which dyslexia does not.

If your child was identified six months ago and is still being "monitored" with no structured literacy intervention in place, this is the moment to push. Ask in writing: what specific Tier 2 interventions are currently in place? What progress data has been collected since identification? What are the criteria for escalating to Tier 3?

A school that cannot answer these questions has not moved from identification to support. That gap is exactly what formal advocacy — escalation letters, formal IEP requests, and if necessary DDO-based correspondence — is designed to close.

The Hong Kong Special Ed Advocacy Playbook includes templates for requesting formal dyslexia assessment, pushing for specific Tier 2 intervention after identification, and escalating when the school's response doesn't meet EDB standards.

See more Hong Kong guides →