Babies learn movement primarily through imitation. From days old, newborns can copy simple facial expressions, and from around 6 months, deliberate motor imitation begins to drive skill acquisition in earnest. The mechanism is the brain's mirror neuron system — networks of cells that fire both when a baby performs an action and when they watch someone else perform it. Parents who model physical activity, use mirrors during play, and engage their child in imitation games give their baby a measurable head start in motor development and athletic potential.
As we get older, we see "copying" as a way of cutting corners or cheating. In infancy, copying really is a cheat code — but it's one that can accelerate progression without any risk of a telling-off. Copy behaviours play a crucial role in the first two years of life, and they are one of the most powerful tools available for maximising your child's sporting potential.
Infants copy in order to learn bodily movements, actions on objects, and social strategies. This reciprocal act of mimicking aids your child's development and strengthens the bond and level of trust between you and your child. Higher trust levels mean that your child is more likely to follow your example. This becomes especially useful when their parents are physically active.
"Naturally, your child will want to copy the plank position they regularly see performed on the living room floor, the clean and jerk they witness in the garage, or the ball striking they admire in the garden."
The neuroscience underpinning infant imitation is one of the most exciting discoveries in modern brain research. In the 1990s, a team led by neurophysiologist Giacomo Rizzolatti at the University of Parma identified a class of brain cells in macaque monkeys that fired both when the monkey performed an action and when it watched another individual perform the same action. They called them mirror neurons. Subsequent research by Marco Iacoboni and others (Iacoboni, 2009) confirmed that humans have an analogous mirror neuron system, distributed across motor and premotor regions of the brain.
For babies, this matters enormously. When your infant watches you clap, throw a ball, or perform a simple movement, their mirror neuron system is firing as if they were doing the action themselves. The brain is, in effect, rehearsing the movement before the body can perform it. This is why infants who watch active parents tend to develop motor skills faster than infants who don't — they're getting double the practice, half of it through observation alone.
Imitation begins remarkably early. In a famous 1977 paper published in Science, developmental psychologists Andrew Meltzoff and Keith Moore showed that newborns just days old could imitate simple facial expressions including tongue protrusion and mouth opening. The finding has been debated and refined in more recent literature, but the broad pattern holds: imitation is one of the earliest cognitive abilities the human brain develops, present long before language or memory in any meaningful form.
Deliberate motor imitation — copying actions on objects, gestures, and movement patterns — becomes prominent from around 6 months. By 12 months, infants can imitate novel actions they've seen demonstrated only once. By 18 months, deferred imitation kicks in, where babies copy actions hours or even days after observing them. This is the developmental window where parental modelling has the greatest cumulative impact.
Researchers distinguish between several forms of copy behaviour, each playing a slightly different role in development:
The progression from mimicking to true imitation is one of the most important developmental shifts in the first two years.
A great tool for accelerating imitation and motor skill development is your child's reflection. With the help of a mirror, your child can observe themselves as they perform movements, linking what they see to the sensory information they receive from their body — a process motor learning researchers call visual-proprioceptive integration. Take learning to clap as an example. Guide your child's hands together in front of a mirror. As the mirror reflects their action, their brain links what they see to what they feel in their arms, accelerating the development of the skill. Clapping is also a great early way to build hand-eye coordination, a critical component of many sports.
One famous example of the power of imitation is the story of Tiger Woods. Earl Woods spent extended periods hitting golf balls into a net in their garage, with the infant Tiger watching from his highchair. By the age of two, Tiger had imitated his father's swing well enough to demonstrate it on national television — appearing on The Mike Douglas Show in 1978, putting alongside Bob Hope. Earl wasn't drilling Tiger. He was modelling, and Tiger's mirror neuron system did the rest. The story illustrates the influence that modelled behaviour can have on a brain at its most malleable stage of development.
This isn't an instruction to spend hours performing your specialist sport in front of a sedentary infant. It's an invitation to let your child witness physical activity in real time. These observations help wire the brain to accept movement, effort, and athleticism as natural and expected behaviour.
In our combined thirty-plus years working with young children in physical education, the children who pick up new skills fastest are almost always the ones whose parents are visibly active themselves. We've watched two-year-olds attempt forward rolls, three-year-olds throw with surprisingly good technique, four-year-olds adopt sports stances they've never been taught — all because they've watched a parent or older sibling do it first. Imitation is the engine of early motor learning, and parents who move are the fuel.
Another way to raise your child's physical activity through copy behaviours is via imitation songs. These expand your child's movement vocabulary and naturally fold movement into routine. After your fifth rendition of Head, Shoulders, Knees and Toes, fatigue will likely kick in — at which point one of the many free online resources can take over. The Clamber Club's child entertainers offer a range of songs that get children exploring new movements, and their tracks are also available on Spotify, which is excellent for testing your child's movement memory on long car journeys.
Imitation songs can even develop early sports techniques. Do You Like Sports? from FunKidsEnglish is a good example — your child will be imitating a tennis forehand within a few sessions. Just be prepared for the song to live in your head for the rest of the week.
Copy behaviours play a crucial role in the development of motor skills and are one of the most powerful tools available for preparing your child for early physical activity. Take advantage of mirrors, imitation songs, and opportunities to model physical activity yourself. Used consistently, these techniques give your child greater motivation to move, faster motor skill acquisition, and a smoother trajectory toward athletic competence.
If you want a structured plan for harnessing imitation across the full first 18 months, the Infant to Athlete course walks through this and many other developmental levers in detail.
Gary South
Gary is the founder of Infant to Athlete and has consulted on Physical Education and sports coaching internationally.
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