Why the First 1,000 Days of Learning Matter Most

The phrase 'the first 1,000 days' is often used in nutrition and health. But researchers in education increasingly apply it to learning too — the roughly three years from birth to age three, and the years immediately following, lay the neural groundwork for everything that comes after.

At Ascend Education Foundation, this understanding shapes every programme we run.

What the Science Says

By age five, 90% of a child's brain development has already occurred. The quality of stimulation during this window — language exposure, reading, play, responsive caregiving — has a direct and lasting effect on:

• Reading ability
• Mathematical reasoning
• Emotional regulation
• Long-term academic achievement

A child who enters primary school already behind their peers in vocabulary and basic numeracy is likely to fall further behind, not catch up, without deliberate intervention.

The Nigerian Context

Nigeria has over 10 million out-of-school children — one of the highest figures in the world. But the crisis doesn't begin at school age. It begins earlier, in communities where caregivers lack support and resources, and where early childhood services are scarce or absent.

Communities in underserved urban areas like many parts of Lagos face compounded disadvantages:

• Overcrowded classrooms with little individual attention
• Parents working multiple jobs with limited time for home reading
• Libraries and books are rare or non-existent in many neighbourhoods

How We Respond

Our Sunday School Literacy Programme works with children aged 4 to 8, meeting them where they are — in their own communities, at times that fit family routines. Sessions combine:

• Phonics-based reading instruction
• Storytelling and oral language development
• Parent workshops on how to support learning at home

We also distribute free reading packs — simple books at the right level — because research consistently shows that access to books in the home is one of the strongest predictors of reading success.

The Ripple Effect

When a child learns to read well, the benefits don't stop with them. Studies show that literate children are more likely to stay in school, more likely to seek healthcare information as adults, and more likely to invest in their own children's education.

Every book, every session, every volunteer hour ripples forward across generations.

What You Can Do

You don't have to be a teacher to make a difference in a child's early learning journey. Visit our Volunteer page to find out how you can get involved — or donate to fund reading packs for children in our programmes.