For many adults, low confidence with numbers quietly shapes everyday decisions—at work, at home, and in managing money.

For those of us working in adult learning, the challenge is not just about provision. It’s about engagement: how do we help people take that first step?

With National Numeracy Day taking place on Wednesday 20 May, there is a clear opportunity to support more adults to build confidence with numbers—and to rethink how we bring them in.

The engagement gap in adult numeracy

Our work at National Numeracy shows that 30% of 18-24-year-olds feel anxious about using maths and numbers, with women and people from lower socio-economic backgrounds disproportionately affected.

We know that numeracy matters across all areas of life—from work and financial wellbeing to supporting children’s learning. Yet despite a wide range of available provision, many adults remain hesitant to engage.

This is not a supply problem. It is a confidence problem.

Confidence is the gateway to learning

One of the most persistent barriers is the belief that maths ability is fixed—that people are either “good at maths” or they aren’t.

In practice, we see something very different. When adults begin to build confidence, their ability to improve follows.

At National Numeracy, we frame this through three key factors:

  • Value – adults are more likely to engage when they can see why numeracy matters to them (most often for work, supporting children, or managing money)
  • Belief – understanding that improvement in numeracy is possible for everyone
  • Persistence – recognising that progress comes through small, sustained steps

For practitioners, this provides a useful lens: before skills development comes confidence, motivation, and mindset.

Practical tools to support adults

This is where accessible, low-barrier tools can make a real difference.

The National Numeracy Challenge is designed to help adults take a first step in a way that feels safe and manageable. It is free, online, and can be used on a phone or laptop.

Users begin with a short check of their confidence and skills, followed by personalised activities they can complete at their own pace. Importantly, it is private, non-judgemental, and focused on building confidence as well as competence.

More than 640,000 people have used the platform to date, and 78% of those who re-test after practising show an improvement in their skills.

For those supporting adult learning, the National Numeracy Challenge can be used as:

  • a conversation starter
  • a diagnostic tool
  • a flexible learning pathway alongside other provision

Creating the conditions for engagement

Creating space to talk openly about feelings about maths can be a powerful first step to re-engaging with learning.

Many adults are held back by negative past experiences of maths, fear of failure, or the belief that learning is “not for them”. Discussing this openly with others who feel the same way can provide a ‘light-bulb moment’ and inspire adults to get started with improving their skills.

That is the idea behind the “Big Number Natter” taking place as part of National Numeracy Day on Wednesday 20th May — encouraging people to share how they feel about numbers and realise they are not alone in this.

For practitioners, this is a simple, low-cost way to begin engaging learners who might not otherwise come forward.

A moment to act

National Numeracy Day, is run by our charity and is the only day in the UK dedicated to everyday maths. This year we have a ‘community’ theme, which provides a timely opportunity for organisations, employers, and practitioners to take action in their own communities.

Whether by:

  • hosting a Big Number Natter
  • encouraging learners or colleagues to try the National Numeracy Challenge
  • or embedding numeracy confidence into existing provision

Small steps can open the door to meaningful change. If you’d like to take part, please sign up and receive a toolkit full of free, helpful and fun resources.

Improving adult numeracy starts with engagement. And engagement starts with confidence.

Paul Milner, Programmes Director, National Numeracy