25% of Nigerian children have dyslexia - Experts

By Madu Obi

Education experts have said that no fewer than 25% of Nigerian children might be suffering from dyslexia, a learning disorder that leads to children having low intelligence quotient.

Speaking during a ceremony to mark 2024 World Dyslexia Day in Awka, an educationist, Professor Ifeoma Udoye urged parents, teachers, and policymakers to intensify efforts to support individuals with dyslexia, stressing that early intervention and inclusive education were crucial towards attaining their full potentials.

According to her, up to 70% of at-risk children who receive educational intervention at the kindergarten or first grade level could become proficient readers.

She encouraged parents to monitor linguistic growth of their children and watch for signs of dyslexia and provide supportive environments to avoid stigmatizing such children.

"Dyslexia can be a source of strength, fostering resilience and creativity. Let's create inclusive spaces where everyone can thrive.

Growing up, I saw firsthand the struggles of friends and family members with dyslexia. I wanted to make a difference", Udoye said.

Another education expert, Dr. Ndidi Onuigbo emphasized the need for greater awareness and support for children with dyslexia.

Onuigbo highlighted the need to understand the causes, signs, and symptoms of dyslexia to develop effective interventions.

She explained that dyslexia results from the brain's inability to translate images into understandable language, adding that dyslexic children can overcome educational barriers and thrive if properly handled.

In his presentation, Mazi Ezenwanne Obinna said a child with one parent with dyslexia has a 30% to 50% chance of inheriting it, noting that genetic conditions can also make dyslexia more likely to happen.

Obinna said: "If you have dyslexia, you're neuro-divergent. That means your brain formed or works differently than expected. Research shows people with dyslexia have differences in brain structure, function and chemistry.

Infections, toxic exposures and other events can disrupt fetal development and increase the odds of later development of dyslexia

Air and water pollution can increase risk of developing dyslexia. This is especially true with heavy metals (like lead or manganese), nicotine and certain chemicals used as flame retardants."