These are the most frequently used words in this book.
able
activities
adults
age
although
another
appropriate
assessment
average
baby
behaviour
best
between
blood
body
care
case
cause
cells
centre
certain
chance
changes
chapter
child
children
chromosome
class
common
condition
develop
development
different
difficult
disability
doctor
does
down
during
early
even
eyes
family
feel
feelings
find
first
form
get
give
given
group
having
heart
help
home
important
individual
intellectual
intervention
may
months
need
normal
now
number
objects
occurs
often
opportunity
own
parents
part
people
period
person
possible
problems
programme
provide
school
services
should
skills
small
sometimes
special
syndrome
take
test
things
time
treatment
try
two
use
used
usually
without
years