These are the most frequently used words in another edition of this book.
ability
activity
age
aggression
al
although
approach
attachment
behaviour
between
black
brain
cause
changes
characteristics
child
children
cognitive
conditions
control
data
day
development
differences
different
disorders
dreams
effects
et
evaluation
even
events
example
experience
experiment
found
freud
given
group
however
human
important
individual
influence
information
involves
later
learning
less
levels
likely
may
memory
mental
methods
model
number
objects
occur
often
people
personality
problems
processes
psychological
psychologists
psychology
questions
rather
recall
research
researchers
response
results
should
show
showed
shown
since
situation
sleep
social
society
stage
stress
studies
subjects
terms
test
theory
therapy
therefore
time
two
type
unconscious
used
variables
words
years