By Chidinma Nwafor

In Nigeria, thousands of children living with neurodevelopmental disorders such as autism spectrum disorder, dyslexia, ADHD, Down syndrome, and other related conditions continue to struggle in silence. Some of them have been labelled “stubborn,” “antisocial,” “slow learners,” and mentally unstable.

Yet behind these labels are innocent children with unique abilities and amazing potential. Some of these children are hidden from public spaces by their parents because of stigma and misunderstanding. In fact, in a typical Nigerian classroom, the ability to command the English language is associated with intelligence, but these children are sometimes unable to use language effectively. Children with neurodevelopmental disorder process the world differently, and their growing presence in Nigerian schools raises important questions about awareness, communication, and inclusive education in practice.

Understanding neurodevelopmental sisorders

All over the world, increasing attention is given to neurodevelopmental disorders that affect how children behave socially, communicate, learn, and interact. Research has shown that in Nigeria, awareness of these disorders remains undoubtedly low (Ajike et al., 2022). Many children with these conditions face stigma, maltreatment, misunderstanding, and poor educational support. Neurodevelopmental disorders are conditions that affect brain development and functioning. They also impact speech, language, attention, memory, social interaction, emotion regulation, motor coordination, and learning abilities. These conditions are not signs of spiritual attacks, stubbornness, poor parenting, or laziness, as many Nigerians believe, instead, they are simply how the brain is wired. Among the most commonly discussed conditions are Down syndrome, autism spectrum disorder (ASD), dyslexia, attention-deficit/hyperactivity disorder (ADHD), speech and language impairments, and intellectual and learning disabilities.

These conditions come in different degrees, and many of them affect communication and educational participation. For instance, children with Down syndrome and dyslexia may experience delayed speech and slower language development, such as reading and spelling. Those with autism may struggle with sensory sensitivity, social communication, and repetitive behaviors, while those with ADHD may experience repetitive behavior, restricted interest, difficulties obeying instructions, and maintaining attention. Researchers, medical and educational experts have emphasized the neurodevelopmental nature of these disorders and advised early identification, therapy, social inclusion, as well as educational support, rather than stigmatizing children living with these conditions.

Neurodevelopmental disorders manifest in children differently. This means that no two children experience these disorders in exactly the same way. These conditions range from mild to severe and manifest differently in each person. Some children may require extra support with communication and daily activities, while others may be academically exceptional when provided with the necessary accommodation and understanding they need. This diversity stresses the need for individualized educational approaches rather than one-size-fits-all teaching methods. Unfortunately, many Nigerian classrooms are still inadequately equipped to support neurodivergent learners. As awareness continues to grow globally, Nigeria must begin to strengthen teacher training and practical inclusive educational policies to ensure that every child has equal learning opportunities to thrive. At the April 2026 Shine Your Light Autism Conference held in Abuja, Nigeria, and hosted by Ike Foundation for Autism (IFA), experts reiterate the need for stronger healthcare and educational policies to support children with developmental conditions in order to promote inclusive learning environments for all (Vanguard, 2026).

What Causes Neurodevelopmental Disorders?
Medical experts, scientists, and researchers have yet to identify a single cause of autism, Down syndrome, and other neurodevelopmental disorders. Although research shows that autism develops as a result of a combination of genetic and environmental factors affecting early brain development (National Institute of Mental Health, 2025). There have been concerns in some societies as to whether vaccines cause autism, but experts have continued to stress that vaccines do not cause any of those neurodevelopmental disorders. This awareness has increased significantly in countries like the United States, but many cases in Nigeria still go undiagnosed due to a lack of awareness, insufficient specialists, and cultural misconceptions and beliefs surrounding these disorders. In Nigeria and many other communities, speech delay and unusual behavior in children are still linked and interpreted through spiritual and supernatural explanations. As a result, many families spend years seeking spiritual and traditional solutions while valuable intervention opportunities are lost.

Medications for Neurodevelopmental Disorders

So far, there is no single medication that “cures” these disorders because they are not illnesses to be cured (Alhujaili, 2019). However, some medications may help manage specific challenges, such as aggression, sleep difficulty, attention problems, hyperactivity, anxiety, which are associated with autism spectrum disorder, dyslexia, Down syndrome, speech impairments, and other intellectual disabilities. As a way of managing these disorders, specialists often combine medical care with speech therapy, behavioral therapy, and educational support. Studies have shown that early intervention remains one of the most effective approaches for helping these learners develop communication, social skills, and manage their disorders. Nigerian parents who have children with these disorders need to be careful about a lot of misinformation and miracle cure claims in some communities and all-over social media. They need to understand that professional medical guidance and evidence-based interventions remain the key.

Linguistic Barrier
Learners with developmental disorders have difficulty using language. Some children may struggle to express needs, interpret emotions, maintain conversations, or understand figurative language because their brain processes information differently. Others may experience speech delays or difficulty processing verbal instructions in classroom settings.

Language is central to learning, and because of that, communication barriers affect reading, writing, classroom participation, and social interaction. In a Nigerian classroom where “English” is an official language and culturally emphasized, the inability of neurodiverse children to use appropriate social register is most often mistaken for behavioral defiance. Nigeria’s education system relies heavily on phonemic awareness and rapid naming, but some neurodiverse learners struggle in both areas because dyslexia affects phonological processing of language, which can make reading especially difficult. It is disheartening that many Nigerian teachers have little or no formal training in identifying, supporting, and relating with neurodivergent learners. This lack of awareness and training makes children with these disorders suffer punishment for behaviors associated with anxiety and communication difficulty.

Practical Pedagogical Shifts.

Beyond awareness, there is a need to implement practical, evidence-based language teaching for better communication of neurodiverse learners. The International Dyslexia Association (2022) advocates for simultaneous multisensory approaches to language learning. What this means is that instead of the classroom teacher just writing a word on the board, they should have the learners see the word (visual), hear the phoneme (auditory), and feel or trace the letters (tactile/kinesthetic). This bypasses the neurological bottlenecks and allows the brain to store and retrieve language more effectively.

For neurodiverse learners, words are transient and often disappear the moment they are said. To better support this category of learners, teachers need to use a lot of visual scaffolding and technological devices. One of the ways to do that is the use of the Visual Symbol Exchange System (VSES). This has to do with a teacher explaining a concept using a physical picture as an illustration. It sticks more and helps in retention and recall. This is more effective than a five-minute verbal explanation, and it provides a visual anchor and reduces cognitive overload.

Again, language teaching should not end in memorization, the assumption that children will naturally notice language patterns. Teachers should teach language rules directly and clearly, rather than assuming. Language should be broken down into its smallest meaningful parts (morphemes). The essence of this is to help neurodiverse learners understand how words work, so they can become independent learners.
Teacher training in inclusive education and special needs support is essential. Teachers need to understand that special needs learners may require repetition, simplified instructions, visual aids, and individualized approaches to learning. Speech therapists and communication experts can help these learners improve their receptive and expressive language skills. Unfortunately, access to basic services for learners with special needs remains limited and expensive in Nigeria. Inclusive education should not exist in policy documents alone but should function in practice. Government needs to invest in special education and speech therapy services for improved educational access for children with developmental conditions.

Clarion call

The greatest challenge is not autism itself, but the lack of awareness and understanding surrounding it. No child should be denied quality education because they learn or communicate differently. Beyond awareness campaigns, Nigeria must begin investing meaningfully in inclusive education, speech therapy, teacher training, language support, and assistive learning technologies. Schools, healthcare professionals, parents, and government institutions all have a role to play in building a more compassionate and inclusive society. Nigeria’s inaugural National Inclusion Conference (NIC 2026) which was held in May under the theme “Embedding Inclusive Excellence: Supporting Neurodiverse Learners in Every Classroom,” marked a vital national call in advancing inclusive education. The goal of NIC 2026 is to catalyze the implementation of the National Mental Health Act and the National Policy on Special Needs Education, ensuring that children with diverse neurological profiles are not only physically present in classrooms, but also receive appropriate pedagogical support. The present and future of Nigerian education should be one where the standard classroom is wide enough to hold every mind, irrespective of how it is wired.

Nwafor, a language educator, works as a Graduate Research Assistant at The University of Alabama, United States of America