Text to speech reads written text aloud. For a student who can understand a Grade 10 history chapter perfectly well but cannot decode it at Grade 10 speed, that difference is the whole thing. It separates the reading difficulty from the learning, and lets the second happen without waiting for the first.
This is a guide for parents of students who find reading hard, whether that is dyslexia, ADHD, autism, a visual impairment or something undiagnosed. It covers what these tools genuinely help with, what they do not, and the part almost nobody explains properly: whether your child can use one in a matric examination.
What text to speech actually helps with
Being honest about the limits makes the real benefits clearer.
It helps most with volume. A student who reads slowly is not doing less thinking, they are getting through less material. Listening at 1.5 times speed while following the text visually lets them cover a chapter in the time it would otherwise take to cover three pages.
It helps with fatigue. Decoding is effortful. A student who has spent forty minutes fighting through text has less left for understanding it. Removing the decoding load leaves the attention for the actual work.
It helps with proofreading, in a way most students miss. Having your own essay read back to you catches missing words, repeated phrases and sentences that do not finish. Your eye skips those. Your ear does not.
It does not teach reading. This is the one parents most often get wrong. Text to speech is access, not instruction. A child with dyslexia still needs structured literacy teaching, and using assistive technology does not replace it or reduce the need for it. The two run alongside each other.
It does not suit every task. Dense mathematical notation, diagrams and tables do not read aloud well. Most students end up using it for prose and not for anything else.
Which tool for which need
Two things matter more than the brand. Speed control, because the point is to get through more, and most students end up well above normal speaking pace within a few weeks. And synchronised highlighting, because seeing the word as it is spoken keeps the visual reading practice going rather than replacing it.
Start with what is already on the device. The built-in accessibility readers on iOS and Android are good, free, and require no subscription or account. A great many families pay for a tool that does very little the phone in their hand was not already doing.
Can my child use it in a matric exam?
This is the question that actually matters, and the answer is yes, through a formal process, with conditions.
South Africa's examination bodies have a structured concessions and accommodations system. The principle behind it is worth stating plainly: a concession is not meant to make an examination easier. It is meant to remove a barrier so that a learner can demonstrate what they actually know.
The Department of Basic Education publishes the scale of this each year. For the 2025 National Senior Certificate examinations, according to the DBE's own examination report:
Alongside the adapted papers, the accommodations available include readers, scribes, prompters, South African Sign Language interpreters, personal assistants, assistive devices, extra time, rest breaks and separate venues.
How the process works
Identification. A teacher, a parent or the school raises a concern. This falls under the Department's Policy on Screening, Identification, Assessment and Support, usually called SIAS, which sets out how schools are meant to identify and support learners experiencing barriers to learning.
Assessment. A full psycho-educational assessment by a registered educational psychologist is normally required. Examination bodies typically expect evidence of at least average intellectual ability alongside a significant, long-term barrier that would compromise examination performance. The point of that pairing is to distinguish a barrier from a general difficulty with the work.
Application to the examination body. The application goes to whichever body your child writes under. For CambriLearn families that is SACAI or the IEB, depending on the pathway.
Approval, in writing. If granted, the concession comes as a formal letter specifying exactly what is permitted. That letter governs everything. Examination bodies reserve the right to audit, and a script can be invalidated if an accommodation was applied differently from what the letter allows.
The conditions people are not told about
Readers and scribes are people, not software, and they are regulated. Accommodation providers must be trained, certified and sign a declaration of ethical conduct. They may not be a family member. Sessions with a reader or scribe happen in a separate venue and are generally recorded.
Where software is permitted, the supporting features usually have to be switched off. For voice to text in particular, predictive text, spelling and grammar checking and the thesaurus are typically required to be disabled, because those assist with the thing being assessed rather than with access to it.
Confirm the specifics with your examination body rather than relying on any summary, including this one. The rules differ between DBE, SACAI and the IEB, and they are updated.
Start earlier than feels necessary
The single most common mistake is leaving this to Grade 12. A psycho-educational assessment takes time to arrange and time to complete, the application has deadlines, and a concession granted for the final examination is far more useful if the student has been working with the same accommodation for two years already. Grade 9 or 10 is the right time to begin, not the term before finals.
If your child is undiagnosed
You do not need a diagnosis to use text to speech. Nobody is checking, and the free tools are already on the device.
You do need one for an examination concession. If reading is a persistent problem rather than an occasional one, an assessment is worth arranging for its own sake, well before anyone needs it for an examination form.
Frequently asked questions
What is text to speech and how does it help students? Text to speech reads written text aloud. It helps most with volume and fatigue: a student who reads slowly gets through far more material by listening while following the text, and is not exhausted by decoding before the thinking starts. It also catches errors in a student's own writing that the eye skips over.
Does text to speech help students with dyslexia? It helps with access to text rather than with reading itself. A student can take in material at the level they understand rather than the level they can decode. It does not replace structured literacy teaching, and it is not meant to. The two run alongside each other.
Is text to speech useful for ADHD? Many students find it helps with sustained attention on long passages, because listening while following the text gives two channels rather than one and makes drifting off the page more noticeable. It is worth testing over a few sessions rather than assuming, since responses vary widely.
Does text to speech help autistic students? Some autistic students process spoken information more comfortably than dense written text, and others find the opposite. As with any assistive tool, the useful approach is to try it on real schoolwork for a week and judge by what gets done.
Can my child use text to speech in a matric exam? Yes, through a formal concession process, with conditions. South African examination bodies provide adapted papers and accommodations including readers, scribes and assistive devices. For the 2025 National Senior Certificate the Department of Basic Education provided 61 question papers in audio format, 92 in large print and 62 in Braille. Approval comes as a formal letter specifying exactly what is permitted.
How do I apply for an exam concession in South Africa? A concern is identified by a parent, teacher or school under the Department's SIAS policy. A registered educational psychologist then completes a full psycho-educational assessment. The application goes to the relevant examination body, which for CambriLearn students is SACAI or the IEB. If granted, a formal letter sets out the approved accommodations, and examination bodies may audit whether they were applied correctly.
When should I start the concession process? Grade 9 or 10, not Grade 12. Assessments take time to arrange and complete, applications have deadlines, and a student benefits far more from a concession they have been working with for two years than one granted weeks before finals.
Are free text to speech tools good enough? For most students, yes, at least to begin with. Both iOS and Android include accessibility readers at no cost, and browser reading modes handle most schoolwork. Paid tools become worth it when a student uses one daily and needs speed control, synchronised highlighting and syncing across devices.
Does using text to speech mean my child stops learning to read? No, provided it is used alongside reading instruction rather than instead of it. Choosing a tool with synchronised highlighting helps, because the student sees each word as it is spoken and keeps up the visual reading rather than only listening.
Sources
Department of Basic Education, 2025 National Senior Certificate Examination Report. For the 2025 NSC examinations the Department provided 62 question papers for Braille candidates, 58 for Deaf candidates, 92 in large-print formats and 61 in audio format, complemented by accommodations including scribes, readers, assistive devices and extra time.
Department of Basic Education, Policy on Screening, Identification, Assessment and Support (SIAS), which sets out how schools identify and support learners experiencing barriers to learning.
Assessment Accommodations and Concessions Procedural Manual, 2024. Accommodation providers may act as reader, scribe, prompter, South African Sign Language interpreter or personal assistant, and are required to undergo training, hold valid certification and sign a declaration of ethical conduct.
Western Cape Education Department: district offices identify panels of scribes and readers, and the Directorate for Inclusive and Specialised Education Support trains them ahead of examinations. Learners in Grades 10 to 12 who experience barriers to learning may apply to complete the National Senior Certificate with an endorsement where, despite accommodations, the standard requirements cannot be met.
Requirements for concession applications, including psycho-educational assessment and the expectation of at least average intellectual ability alongside a significant long-term barrier, reflect published guidance from educational psychology practices working with the IEB and DBE. Confirm current requirements directly with your examination body.
Support at CambriLearn
CambriLearn is an online school for students aged 4 to 19, teaching live timetabled lessons with specialist teachers across six curriculum pathways: the International British Curriculum*, Pearson Edexcel, US K-12, CAPS, KABV and the IEB. Lessons are recorded, so a student who needs to go back over a topic can do so as many times as they need. We are accredited by Cognia and by Pearson Edexcel, registered with SACAI and with the IEB, and NCAA approved. Families have rated us 4.8 stars across Google, Trustpilot, HelloPeter and Facebook.
If you are working through a concession application, speak to us early. The pathway your child follows determines which examination body handles it.
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