knowledge
table
student
enlarge
learning
research
perfect
doing
higher
who
understanding
suggested
accepted
than
follow
SUGGESTIONS
practice
order
data
interested
kind
conclusion
more
make
some
improve
other
give
how
their
therefore
related
based
use
achievement
observed
suggestion
effect
search
hypothesi
above
supported
there
should
applying
taught
researcher
result
text
significant
study
about
english
advised
discussion
reference
technique
CONCLUSION
teacher
conclude
teaching
proces
analysi
STAD
using
since
formulated
level
CHAPTER
explore
recount
reading
division
team