posttest
measurement
validity
procedure
iii
sample
problem
OF
III
outcome
good
dependent
teaching
textbook
independent
index
difficulty
motivation
VALIDITY
standardize
APPENDIX
result
function
student
REFERENCES
analysi
RESEARCH
learning
research
feasibility
aspect
book
BNSP
IV
development
controlled
content
REVIEW
SHEET
homogeneity
vii
ABSTRACT
LIST
INTRODUCTION
RESULT
bond
definition
chemistry
validation
level
language
questionnaire
calculation
II
normality
CHAPTER
subject
LITERATURE
decrimination
background
benefit
description
METHOD
BIOGRAPHY
hyphothesi
population
test
DISCUSSION
reaserch
FIGURES
TABLE
eligibility
formulation
reliability
collection
frame
school
page
chemical
graph
purpose
viii
homogenity
presentation
discrimination
time
innovative
methodology
data
thinking
discussion
FOREWORD
SUGGESTION
instrument
ebook
conclusion
role
learn
variable
technique
CONCLUSION
criteria
identification
testing
suggestion
CONTENT
scope
material
pretest
operational
place
hypothesi