The Result of Test

20 Student 20 40 50 50 47 21 Student 21 40 60 30 44 22 Student 22 50 50 40 47 23 Student 23 40 30 30 34 24 Student 24 40 30 30 34 25 Student 25 50 60 70 60 Total score 1043 Average 41.72 The table 4.2 above is the students’ score from the second test about regular and irregular verb. From the second test, the total score of students are increasing became 1043 with the average 41.72 from 36.64. Then, the incorrect answer would be explained more and also would be presented in the percentage in the data analysis.

3. The Result of Questionnaire

Based on the Patricia A. Duff, Data collection often includes a number of instruments or techniques. Many studies focus on documents, observation, and interview data. In addition, test, verbal reports and questionnaires are the possible data sources for surveying whom cases are selected. 2 In this study, the writer gave questionnaire to the second grade students of SMP YPN Bojong Gede to get supporting data about sources of error. She gave questionnaire to the twenty five students of SMP YPN Bojong Gede on 8 th of January 2013. The questioner asked the students to chose between two alternative answers which proper with themselves whichis consist of fifteen questions In the questionnaire, the writer asked about student and teacher’s activities in learning regular and irregular verbs in the simple pat tense.Based on the data, 100 students said that they have learned simple past tense as their material in the second grade of Junior high school. They also said that their English teacher has explained about regular and irregular verbs and give some examples of it. 2 Patricia A. Duff, op. cit., p. 128 However, the writer got 88 students are less motivation in learning English because only 12 students who like English from the result of questionnaire. Besides, 52 students thought Indonesian and English verbs have the similar pattern. In fact, Indonesian and English have different pattern of verbs. Then, 40 students thought that regular and irregular verbs are similar. It may lead overgeneralization in applying regular and irregular verbs. Many studentsadmitted that they did some errors in doing some exercise about simple past tense and also regular and irregular verbs. Students’ motivation in learning English gave influence to their activities in the English lesson. It also can be seen from only 28 students who usually bring dictionary to the class. Some of those factors may be lead students do some errors in mastering regular and irregular verbs.

B. Data Interpretation

In the data interpretation, the writer use procedure of error by Muriel Saville which has been explained clearly in the preceding chapter and some of those procedures have been done such as collecting data by gave tests to the students and identifying students errors by circling students’ answer sheet. Next, the other procedures would be described clearly as follows:

1. Description of Errors

In describing the errors, the writer classified the types of errors based on the Surface Taxonomy Categories using theory of James that classified the errors into five parts.They are omission, addition, misformationmisselection, misordering and blends. The aim of this step is to know whether these errors involve in omission, addition, misformationmisselection, misordering or blend. Based on the identified data from the student’s answer sheet in using regular and irregular verbs, the errors are falls into three types. They are omission, addition and mis-selection or mis-formation, and the writer did not find error of mis-ordering and blends in the student answer sheet. This classification will be presented below.

a. Omission

Some students made errors in using regular and irregular verbs by omit some crucial component in forming past form of verbs. Many of them made this error because they did not write the verb correctly. Some of them omit several letters of the verb such as –e, -d, -ed, for example borrowd borrowed, slam slammed, studistudied etc. The errors are presented in the following table: Table 4.3 The Description Error of Omission Item’s Number Error Identification Error Correction 1. In the holidays a few years ago we wen to Hawks Nest. students 11, 12, 13 In the holidays a few years ago we went to Hawks Nest. 3. My brother Chris and I went walking on the beach one sunny day, and we foud a little cubby out of overgrown bushes. Students 1, 2, 3, 7, 9, 10, 11, 12 My brother Chris and I went walking on the beach one sunny day, and we found a little cubby out of overgrown bushes. 8. I loked at Chris and he made a rustling sound of wind in the bushes. Student 2 I looked at Chris and he made a rustling sound of wind in the bushes. 10. Then Chris dived down, but slam into my head as I was stuck half way down. Student: 2 Then Chris dived down, but slammed into my head as I was stuck half way down. Then Chris dived down, but slamed into my head as I was stuck half way down. Students: 17, 23, 24 11. Dava borrowd my pen yesterday. Students: 4, 7 Dava borrowed my pen yesterday. Dava brrowed my pen yesterday. Student: 16 Dava borow my pen yesterday. Students: 2, 5, 6 14. The accident happend last Sunday afternoon. Students: 1, 8, 13, 14 The accident happened last Sunday afternoon. 17. It’s a nice day today, but yesterday it rain all day. Students: 7, 11, 12, 13, 20 It’s a nice day today, but yesterday it rained all day. It’s a nice day today, but yesterday it raind all day. Students: 5, 6, 9, 10, 12, 23 19. Andy’s grandfather die when he was 85 years old. Students: 2, 13, 17, 18 Andy’s grandfather died when he was 85 years old. 22. The students studi those lessons last week. Student: 8 The students studied those lessons last week. 23. Last holiday, I and my family picniced in Cibodas. Students: 1, 3, 7, 8, 11, 12, 13, 16, 17, 18, 24 Last holiday, I and my family picnicked in Cibodas. Last holiday, I and my family picnicd in Cibodas. Student: 23 Last holiday, I and my family picnic in Cibodas. Student: 14