e. Scores of the test: Set 5
The test results of the students in set 5 are presented in the following table.
Table 4.5: The raw score of the students in set 5
Student Score
1. 100
2. 81
3. 75
4. 86
5. 83
6. 88
7. 82
8. 85
9. 97
10. 99
11. 99
12. 98
13. 99
14. 99
15. 97
16. 97
17. 98
18. 100
19. 100
20. 66
n: 20 X: 91.45
From this table, it is seen that there is a big difference between the highest and the lowest score. The highest score is 100, while the lowest is 66. Through this
counting, it can be seen that the students in set 5 can achieve the average score that is 91.45. It can be concluded that the students have good mastery of academic
words. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI
f. Scores of the test: Set 6
The test results of the students in set 6 are presented in the following table.
Table 4.6: The raw score of the students in set 6
Student Score
1. 99
2. 99
3. 98
4. 99
5. 99
6. 97
7. 98
8. 99
9. 99
10. 99
11. 91
12. 93
13. 95
14. 89
15. 91
16. 89
17. 94
18. 90
19. 97
20. 84
n: 20 X: 94.9
Table 6 shows that the highest score is 99 and the lowest is 84. The lowest score in this set is the highest if it is compared with the other lowest scores in each set.
The mean score in set 6 is the highest, i.e. 94.9. Therefore, it can be concluded that the students in set 6 have the best mastery of academic words and the worst is
the students’ mastery of academic words in set 2. The discussion above shows the lowest, the highest, and the mean score of
each set. It is known that the lowest score of six sets is 66, while the highest is PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI
100. Entirely, mean score of all sets which consist of a hundred and twenty students is 90.40. From the scores obtained, most of the students achieve high
scores and only a few students who obtain low scores. Based on the mean score, it shows that the twelve grade students’ mastery of academic words in SMA Negeri
1 Wonosari is good. The next section discusses the students’ mastery academic
words in detail. It means that the discussion presents the students’ mastery of academic words in every single word and it is known whether the students’
mastery of academic words based on scores is equivalent to the students’ mastery of academic words which are analyzed per item.
4.1.2 Analysis Results
In the previous discussion, the data were presented based on the scores of tests in every set. This section analyzes the data obtained from the research by
using statistical descriptive analysis. Academic words tested in this research are taken from academic word list that often occur in academic study. They consist of
five kinds of syntactic categories, i.e. noun, verb, adjective, adverb, and conjunction. There are 335 nouns, 123 verbs, 120 adjectives, 19 adverbs, and 3
conjunctions. It is known from the list that most of academic words often occur is noun. The second is verb, and then the third is adjective and adverb. Conjunction
is in last position of occurrence since there is only a few numbers of conjunctions that often occur. Every single word that has been tested to the twelve grade
students in SMA Negeri 1 Wonosari is analyzed based on the percentage of mean score achieved by a word. In this analysis, the students’ mastery of each word is
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