There is something almost universal about the image of a child outdoors. Wellies in a muddy puddle. A small face turned upwards to catch raindrops. Hands deep in a pile of autumn leaves. The intense concentration of a child who has found a worm and is determined to learn everything there is to know about it.

We recognise these images instinctively as something important – something that belongs to childhood in a deep, fundamental way. And yet, for many children today, time spent outdoors in genuine free exploration is significantly less than it was for previous generations. Busier schedules, smaller gardens, safety concerns, and the ever-present pull of screens have conspired to push outdoor play to the margins of many children’s lives.

The evidence on what this means for children’s development is striking – and it makes a compelling case for putting nature back at the heart of early childhood. Here is what the research tells us, and what you can do about it.

What Children Gain from Time Outdoors

The benefits of outdoor play and time in nature for young children are remarkably wide-ranging. They span physical, cognitive, emotional, and social development – and the effects are not trivial. We are talking about meaningful, measurable differences in children’s wellbeing and development.

Physically, outdoor play supports the development of gross motor skills – running, jumping, climbing, balancing, throwing – in ways that are hard to replicate indoors. Children who spend more time in active outdoor play tend to have better physical fitness, stronger coordination, and healthier weight profiles. They also, interestingly, tend to have better eyesight – research has found that time outdoors in natural light reduces the risk of developing myopia, which is becoming increasingly prevalent in children who spend most of their time indoors.

Cognitively, time in nature supports attention, concentration, and executive function. There is a well-established body of research showing that children who spend time in natural environments have better ability to focus and sustain attention – effects that are particularly pronounced in children who struggle with attention difficulties. Even relatively brief periods of time outdoors in green spaces appear to have a restorative effect on children’s cognitive capacity.

Nature and Emotional Wellbeing

Perhaps the most significant benefits of outdoor time are emotional. Children who spend regular time outdoors tend to have lower levels of anxiety and stress, better emotional regulation, greater resilience, and higher levels of overall wellbeing. The natural world has a calming, restorative effect on the human nervous system that no indoor environment can fully replicate.

There is something about the scale, the unpredictability, and the sensory richness of the natural world that meets a deep need in young children. The sound of wind in trees. The texture of bark and soil and grass. The unpredictability of weather. The creatures that appear and disappear. These experiences engage children’s senses in ways that are simultaneously stimulating and soothing – activating curiosity while also providing a kind of deep, settling calm.

Children who develop a strong connection with the natural world in their early years also tend to grow into adults who value and protect it. At a time when environmental awareness has never been more important, this feels like no small thing.

Risk, Challenge, and the Importance of Risky Play

One of the things that makes outdoor play particularly valuable – and that tends to make parents slightly nervous – is its inherent element of risk. Climbing trees. Jumping from heights. Playing near water. Getting muddy. These activities involve a degree of physical challenge and uncertainty that indoor, adult-supervised play rarely provides.

But risk in play is not something to be eliminated. It is something to be managed thoughtfully. Research on risky play consistently shows that children need opportunities to test their physical limits, to experience and manage fear, and to develop their own sense of what they can and cannot do. Children who are denied these opportunities tend to be less confident, less physically capable, and less able to assess and manage risk as they get older.

The goal is not to remove risk from children’s play, but to distinguish between hazards – which are genuinely dangerous and should be removed – and risks, which are manageable challenges that provide valuable developmental opportunities. A climbing frame with a high platform is risky. A climbing frame with broken metal spikes is hazardous. The distinction matters.

Forest Schools and Nature-Based Learning

In recent years, the forest school movement has brought a more structured approach to outdoor, nature-based learning for young children. Forest school sessions – typically held in woodland or natural outdoor spaces – give children regular, sustained access to a natural environment, with a focus on child-led exploration, risk-taking, and learning through direct experience.

The outcomes associated with regular forest school participation are impressive: improved confidence and self-esteem, better social skills, increased motivation and engagement with learning, stronger physical development, and a deepened connection with the natural world. Many early years settings now incorporate forest school principles into their practice, even without access to woodland – using whatever outdoor space is available to provide richer, more nature-focused experiences.

If your child’s early years setting has strong outdoor provision, that is a significant asset. If it does not, it is worth asking why, and what could be improved.

Simple Ways to Bring More Nature into Your Child’s Life

You do not need a large garden or regular trips to the countryside to give your child meaningful time in nature. Even in urban environments, there is usually more available than parents realise.

Local parks, nature reserves, and green spaces offer opportunities for exploratory play that is qualitatively different from indoor or playground-based activity. Collecting leaves, watching birds, looking for insects, splashing in puddles, digging in soil – these simple activities engage children’s senses and curiosity in ways that are deeply nourishing.

Growing things is particularly powerful – even a windowsill herb garden or a pot of sunflowers gives children a direct, hands-on connection with the natural world and the magical experience of watching something grow from a seed. Keeping a nature journal, going on regular “nature walks” with no particular destination or agenda, or simply spending time outside in all weathers rather than waiting for sunshine – all of these habits, built early, give children a relationship with the natural world that will enrich their lives for years to come.

What to Look for in an Early Years Setting

When choosing an early years setting for your child, outdoor provision is one of the most important things to assess. Ask how often children go outside, what the outdoor space looks like, and how it is used. Look for settings that treat the outdoors as a genuine extension of the learning environment rather than simply a space to run off energy between indoor activities.

Look for mud kitchens, digging areas, growing spaces, natural materials, and opportunities for the kind of exploratory, child-led play that only the outdoors can fully provide. Ask whether the setting goes outside in all weathers, and whether children are equipped and encouraged to do so.

If outdoor learning is a priority for your family, Knightsbridge Kindergarten is a setting that truly understands the value of the natural world in early childhood – offering children the rich outdoor experiences that support every dimension of their development.

Get outside. Get muddy. Let your child follow a worm, catch a raindrop, climb a tree, and watch an ant carry something three times its own size. These experiences are not a distraction from childhood. They are the very heart of it.