Dyspraxia is more than just “clumsy child syndrome”
TheConversation: Compared to other specific learning difficulties, major research into dyspraxia – or developmental coordination disorder (DCD) as it is more formally known – has only begun fairly recently.DCD is the term used to diagnose children who have motor skills
substantially below what is expected for their age. They are not lazy,
clumsy or unintelligent – in fact, their intellectual ability is in line
with the general population – but they do struggle with everyday tasks
that require coordination.
Take a typical boy with DCD: he is a bright and capable 10-year-old
boy, but he struggles to tie his shoe laces and needs help to fasten the
buttons on his school shirt. He can’t ride a bike and no one passes him
the ball when he plays sports. His teacher has told his parents that
while he is a clever and very able student, his handwriting is slow and
difficult to read. He finds it hard to keep up in class or to complete
his homework – and his performance at school is deteriorating.
DCD affects around 5-6% of children – which roughly equates to one child in every classroom – and tends to be more prevalent in boys than girls.
At home, children have difficulties getting ready and taking care of
themselves. In the classroom, handwriting is significantly affected and
can be slow, hard to read and sometimes painful to produce. On the
playground, a child with DCD may have trouble with throwing, catching,
running and jumping. In many cases it is a child’s difficulties with
handwriting that triggers a referral to healthcare services, following
parent and teacher concerns.
Unfortunately for many children, DCD does not act alone: it commonly
presents alongside other developmental disorders such as dyslexia,
specific language impairment and attention deficit hyperactivity
disorder. Children with DCD have been found to be generally slower than
their peers to hit early movement milestones such as crawling and walking.
Though its symptoms may appear to be mostly physical, new research
based on teacher reports has found that those with DCD actually have much higher levels of emotional distress than their peers and are frequently anxious and downhearted.
In addition, the study from Goldsmiths University found that children
aged between seven and ten with DCD have lower social skills than
others of the same age. Previous studies have identified a link between
poorer recognition of facial emotions and DCD, which may contribute to children with the condition having these social problems.
Growing up with DCD
DCD is a lifelong disorder that cannot be explained by a general medical condition; there is no definitive answer as to what causes it at present. However, it is known that DCD is not due to brain damage, like some learning difficulties.
Although children presenting with the symptoms of DCD have long been
recognised, formal diagnosis has only become prevalent recently –
compared to some other conditions such as dyslexia – as awareness of it
grows. This may be partly because movement difficulties were not
previously recognised in themselves as needing attention.
For a long time it was assumed that children would “grow out of”
their movement difficulties. But we now have evidence that in many
children the motor difficulties persist into adulthood and are commonly associated with a range of socio-emotional problems later on. Adults with DCD
still bump into objects and continue to struggle with handwriting. They
may also have trouble with timekeeping and planning ahead, meaning they
may be frequently late to work and social events. Self-care is also a
problem, but rather than fastening clothes it turns into struggling to
keep a home tidy. Tasks such as preparing a meal from scratch and
ironing clothes can also be troublesome. DCD adults can also have issues
with learning a new skill that requires speed and accuracy – so it can
be difficult for them to learn to drive a car.
Research into adults with DCD is still in its early stages. This
means that many adults with DCD may still be undiagnosed, or have spent
their childhood wondering what was “wrong” with them, before being
diagnosed relatively late in life.
But academic research is increasing – and there is more information out there for employers,
as well as family and friends, to support those with DCD. The next step
for researchers is to look at doing a long-term study, following the
lives of specific participants with DCD. Only then can we really begin
to understand the condition.