From virtually the moment of conception, human genes dictate that we must and will move.  The earliest movements we make are not deliberate but are automatic reflexes.  These ‘primitive’ reflex movements are truly magic because they help develop the brain.

Each time you feel the baby moving inside your uterus, you can celebrate, knowing that those movements are laying down the patterns of neural pathways that serve to connect the different brain areas.  These are the pathways that are vital for learning, behaving appropriately, forming healthy relationships with the people in our lives and enjoying emotional well-being.

They also help develop ability to control the body, muscle tone, good integration of information coming in from the different senses and survive the early months of life.

At birth, our brains are far from completely developed so we depend on primitive reflexes to help us enter the world and then keep us alive.  For example, the Moro reflex is a reaction to being startled. This reflex produces cortisol and adrenaline to help activate the birth process. Then the Asymmetrical Tonic Neck Reflex (ATNR) comes into play, helping the foetus twist down the birth canal during a normal birth.  After we are delivered, the Moro reflex triggers our first breath and permits us to straighten out after months spent in the foetal position in the uterus.

After birth, the sucking reflex allows the mouth to take in nourishment and swallow, while many others are present to help in other ways.  Slowly, these early reflexes are integrated as new ones take their place.  Each reflex appears in a crucial time, does its important job and is then replaced in order for higher development to happen. Ultimately, primitive reflexes are replaced by so-called postural reflexes which allow us to crawl and then finally to walk.

 Problems can be experienced later on if these primitive reflexes are not absorbed or integrated.  Retained reflexes can cause emotional problems, timidity and fearfulness, attention problems and learning difficulties, depression, sensory disorders, lack of confidence, tantrums, bedwetting, fidgeting, thumb sucking and many of the challenges often seen in children.  Unfortunately, children with learning, behavioural and emotional issues often fail to be helped. This is because the symptoms they show are treated, rather than being helped to overcome the underlying causes of their problems.  

There are many reasons for reflexes to remain present and not be integrated.  Included in these are the diet and general health and emotional well-being of the mother during pregnancy. Traumatic birth events including Caesarean birth and the use of instruments can interfere with amongst others, the Moro reflex. This has the domino effect of interfering with the integration of all the reflexes that should follow, setting up glitches in brain development that can persist for years.

When several unintegrated reflexes persist, normal tasks that are taken for granted by most of us become difficult if not impossible.  When children experience sensory integration disorders, vision and listening challenges, extreme shyness and lack of confidence, ADHD, learning challenges and developmental delays, it is time to look for help.  Reading and writing difficulties, language and speech delays, disorganisation, fidgeting and lack of focus all may be signposts to the need for reflex integration.

 The good news is that it is not difficult to integrate reflexes by helping the child with a movement programme.  Certain movements replicate the earlier movements that somehow failed to achieve reflex development or integration, so by showing a child different movements, we give the brain a second chance to reorganise those all-important networks needed for efficient functioning.

 Movement is magic!  Even more magical are the improvements seen in children when they are given the chance to overcome early setbacks in their development.

If you suspect that a child may have unwarranted challenges in coping with home and school demands, you should seriously consider a neurodevelopmental assessment.

Image supplied by Freepik.

Martin Doherty, writing for The Conversation, says that at the age of about four, children reach important milestones in brain development.

One of these is a huge improvement in understanding others’ thoughts and feelings. This is the start of empathy.  Another is in spatial thinking—understanding how objects are positioned and related. This is the beginning of the ability to read maps.

Martin and his colleague, Catherine Sayer, conducted a study with 175 two to five-year-olds to explore how children are able to use scale models to figure out where something is in the real world. At about four, children are able to use a scale model of a room to work out where something is. We thought that this might result from children’s understanding of how one thing can represent something else. But we actually found that four-year-olds’ ability to use scale models came from their spatial abilities.

At the same age, children start to understand that someone’s behaviour is due to what that person believes, not necessarily what is really the case. This has interesting consequences.

If you’ve played hide-and-seek with young children, you may have noticed that they aren’t always very good at it. They love the ritual of looking in all the wrong places first, but beforehand they may tell you where they are going to hide, hide in the same place every time, or not be especially hidden.

After their fourth birthday, they get much better at hide and seek. They understand that the seeker looks in the wrong places because they don’t know where the hider is.

At about three to four children also start to tell lies. They realize they can make someone believe something that isn’t true.

Understanding symbols

Martin’s earlier research with fellow psychologist Josef Perner suggests that four-year-olds don’t just start to understand how others’ minds work. Figuring this out is part of the development of an understanding of “representation”—that symbols, like thoughts, words, or pictures, can be used to stand for something else.

Children start to think about how words relate to objects. This means, for instance, knowing that “animal” can refer to something you already have a name for, such as “rabbit”. This might help children learn the new word.

Their ability to use a understand the components of pictures also improves around this age. Very young children use a lot of trial and error to complete a jigsaw, picking up random pieces to see if they fit. By the time they are about four years old, they start to use the picture as a guide, trying to connect lines and match bits of colour, while checking the guide picture on the box lid.

Developmental experiments

Another ability children develop at around four is using scale models. A classic set of developmental experiments involved a model of a regular household room. The real room had typical furniture—sofa, table, cupboard and so on—and the model had miniature versions laid out in the same way.

Children were shown where something was hidden in the model and told to find an object hidden in “the same place” in the room. Children of around four can find the object using the identical layouts. If shown a sticker under a particular chair in the model room, for example, they can go straight to the “same” chair in the other room. This is the fundamental understanding required to read maps.

Adults see scale models and maps as representations. Maps represent a town or a country. A scale model of, say, the Eiffel Tower represents the real thing. At first, Martin suspected children’s ability to use scale models is more evidence of understanding representation at this age.

He was wrong. Instead, the researchers found that this ability is based on a development in children’s spatial abilities that also occurs at about four. This is the ability to think about spaces and where objects are within them. Spatial abilities help with maths skills, and good spatial ability is linked to an interest in science, technology, engineering and mathematics.

Their experiment was simple. They compared the model room task with a test of understanding how representation works. The two abilities develop around the same age, but they found they were not related. Children who could do one task couldn’t necessarily do the other.

They also had a test of purely spatial ability. Children who passed the model room task also passed the spatial task. So it looks like the model room task relied on children‘s spatial thinking.

They don’t yet know why two important but apparently unrelated abilities arise at the same time. Perhaps it’s related to changes in the growing brain at this  interesting age.

Provided by The Conversation

Image supplied by Freepik.