This document discusses a study on the relationship between students' use of English dictionaries and their vocabulary mastery. The study aims to determine students' frequency and methods of using dictionaries, assess their vocabulary knowledge, and analyze the correlation between dictionary use and vocabulary. The researcher administered questionnaires to measure dictionary use habits and tested students on vocabulary categories like nouns, verbs, adjectives and plurals. Statistical analyses including validity, reliability, correlation and significance tests were used to evaluate the relationship between dictionary use and vocabulary mastery.

1. “The Students’ Intensity to Use
English Dictionaries Related to Their
Vocabulary Mastery”
Lia Muliawati
1210204049

2. BACKGROUNDS
• Students’ limited vocabulary
• The difficulties in determining part of
speech
• Spelling of word
• Do not undestand the meaning and usage
of word

3. Nation (2003) states the students who are
learning vocabulary need to know at least
2000 words in English to use a English
Dictionaries provided in the packs
containing course material because they
find them difficult to understand.

4. The research question
1) What is the students’ intensity to use
English Dictionaries at EED of UIN
Sunan Gunung Djati Bandung?
2) What is the student’s vocabulary
mastery at EED of UIN Sunan Gunung
Djati Bandung?
3) Is there any significant relation
between the studentst’ intensity to use
English Dictionaries and the students’
vocabulary mastery?

5. The Purpose of research
1). To find out the students’
intensity to EnglishDictionaries.
2). To find out the student’s
vocabulary mastery.
3). To find out a significant relation
between the students’ intensity
to use English Dictionaries and
the students’t vocabulary
mastery.

6. Indicators of students’ intensity
to use English dictionaries related
to their vocabulary development
Intensity to use
English Dictionaries:
1. Ownership
2. Frequent of use
3. time of use
4. Place of use
Vocabulary Mastery
1. Noun
2. Verb
3. Adjective
4. Plural
Relation

7. • H0 accepted if t count < t table : it means that
there is no significant correlation between the
students’ intensity to use English Dictionaries
and their vocabulary mastery.
• H1 accepted if t count > t table : it means that
there is a significant corralation between the
students’ intensity to use English Dictionaries
and their vocabulary mastery.

8. Research Methodology
Methodology
(Sudjana)
Research
Setting
Research
subjects
Type of data Technique of
collecting data
Descriptive
method
sixth semester
students’of
English
Education
Department.
Population:
135 students’
Quantitative
data
Questionnare
Correlational
study
at State Islamic
University of
Sunan Gunung
Djati Bandung
Sample: taken
10 percent to
get sample
(Sugiono).14
students’.
Random
sample.
Statistic Test

9. Data Analysis
Validity Test
Riduan, et,al (2009)
Reliability Test
Jihad, et,al (2009)
Correlation PPM
Formula
Riduan, et,al (2009)
Determinant
Coefficient Formula
Riduan, et,al (2009)
Valid or not valid The question is
relied measure
Knowing relation
between variable X
and Y.
to state significant
or insignificant
contribution
variable X to Y

10. 풓풙풚=
n( xy)−( x).( y)
(n x2− x 2).(n y2−( y)2)
Validity test
푟11 =
푛
푛−1
1 −
푆푖
2
푆푡
2 푠2 =
( 푋)
푋2−
2
푛
푛
Realibility test
KP = r2 x 100% t =
푟 푛−2
1−푟2
Determinant
Coefficient
Formula
Significance test
푟푥푦 =
N 푋푌 − 푋 푌
푁. 푋2 − 푋 2 푁. 푌2 − 푌 2
Corretalion PPM Formula

11. Testing Method :
t count > t table , thus refused H0 it means that there
is significant
t count < t table, thus accepted H0 it means that
there is no significant
Riduan, et.al (2009)