Research Population Data Collection Technique Research Instruments

47 4. Parents Concern Parents’ Concern was the effort or activities performed by the father and mother to meet the needed of children with, both in terms of the needed of psychological, physical, social and then giving guidance, helping the difficulties, provide direction and pattern, giving the freedom or opportunity, reward and punishment and meet the educational needs of children. Therefore the goal in academic achievement would be on satisfactory target. The Parents Concern in this study was revealed through questionnaires.

E. Research Population

This research has been conducted to students of class XI IPS SMA N 2 Sleman consisting of XI IPS 1 and XI IPS 2 for 63 students. This research uses the total number of students as the study population. As for the breakdown of the number of students as follows: Table 2. Details of Students Number No Class Population 1 XI IPS 1 31 2 XI IPS 2 32 Total 63 Source : Primary Data

F. Data Collection Technique

1. Questionnaire According to Sugiyono 2015: 199 the questionnaire was the technique of data collection is done by giving a set of questions or a written statement to the respondent to answer. In this research was a questionnaire closed, in which the answers are already provide the 48 answer that the respondent to choose. This method is used to obtain data on Locus of Control, Student Perceptions of Teachers Teaching Methods Parents Concern student’s class of XI IPS SMA N 2 Sleman Academic Year 20162017. 2. Documentation Documentation method was a technique of data collecting by searching for data on things or variables such as notes, transcripts, books, newspapers, magazines, inscriptions, and minutes of meetings, ledger, agenda, and so forth. This method was used mainly to obtain data on the number of students, an overview of the school and the data Accounting Learning Achievement of daily tests midterms and final exam in this semester class of XI IPS SMA N 2 Sleman Academic Year 20162017.

G. Research Instruments

The research instrument was the facilities used by researchers to collect data so that they made easier, the results better, complete and systematic so easy to be processed. The instrument used in this research as follows: 1. Questionnaire In obtaining data about Locus of Control, Student Perceptions of Teachers Teaching Methods and Parents Concern, the researcher used questionnaire. The type of questionnaires is enclosed questionnaire with alternative answers so that the respondents can simply select one 49 of the answers that have been provided. The questionnaire covered in this research is presented in the form of Likert scale with four alternative answers. A statement drawn up as an instrument in the form of a statement the positive and negative statement is arranged randomly, and the respondent was putting the sign √ the choice of responses available. The questionnaire is used to show each independent variable based on the research grating instruments. The gratings are arranged can be seen in table 2 to 5 for each variable Locus of Control, Student Perceptions of Teaching Methods Teachers, Attention Parents as follows: Table 3. Grating Questionnaire for Locus of Control Indicators Number of item Total Locus of Control Internal a. The confidence of the ability to solve problems or tasks 1,2,3,4, 5,6,7 7 b. Working hard and having more effort in problems solving or tasks and achievement 8,9,10,11 ,12 5 c. Having a self-satisfaction in completing a task without others’ help 13,14, 15,16 4 Locus of Control Eksternal a. Own less initiative 17,18,19, 20,21,22 6 b. Having the belief that success and achievement are influenced by external factors fate, luck, and the environment 23,24,25, 26,27 5 c. Lack of effort to achieve and solve problems or tasks 28,29,30 3 Total 30 : Negative Statement Point Source : Agustina Kartika Dewi 2014 with modifications 50 Table 4. Grating Questionnaires for Student Perceptions of Teacher Teaching Methods Variable Indicators Number of item Total Student Perceptions of Teacher Teaching Methods 1.Teacher teaching methods are suitable with classroom management 1,2,3,4, 5 5 2.Teacher teaching methods are suitable with the teaching purpose 6,7,8,9 ,10,11 6 3.Teacher teaching methods are suitable with class situations 12,13, 1415 4 4.Teacher teaching methods are suitable with teaching time 16,17, 18 3 5.Teacher teaching methods are suitable with the facilities 19,20, 22,23 4 6.Teacher teaching methods are suitable with teacher capabilities 21,24, 25,26, 27,28, 29,30 8 Total 30 : negative statement point Source : Rahma Febrianti 2015 with modifications Table 5. Grating Questionnaires for Parents Concern Variable Indicators Number of item Total Parents Concern 1. Supplying the educational needs 21,22,23, 24 4 2. Giving a freedom 13,14, 15,16 4 3. Giving a reward or punishment 17,18,19, 20 4 4. Helping for any difficult thing 1,2,3,4,5 5 5. Giving directives and exemplary 6,7,8,9, 10,11,12 7 Total 25 : negative statement point Source : Erisa Fitri Wijayanti 2013 with modifications In accordance with the Likert scale, alternative answers to cover Locus of Control variable are Sangat Setuju SS, Setuju S, Tidak Setuju TS and Sangat Tidak Setuju STS. To Show Student 51 Perceptions of Teachers Teaching Methods and Parents Concern variable with alternative answers are Selalu SL, Sering SR, Jarang JR and Tidak Pernah TP. The score for each alternative response options in a statement the positive + and negative - are as follows: Table 6. Alternative Answer Score for Locus of Control Variable Positive statements Negative statements Alternative Answer Score Alternative Answer Score Sangat setuju 4 Sangat setuju 1 Setuju 3 Setuju 2 Tidak setuju 2 Tidak setuju 3 Sangat tidak setuju 1 Sangat tidak setuju 4 Table 7. Alternative Answer Score for Student Perceptions of Teacher Teaching Methods and Parents Concern Positive statements Negative statements Answer alternative Score Answer alternative Score Selalu 4 Selalu 1 Sering 3 Sering 2 Jarang 2 Jarang 3 Tidak Pernah 1 Tidak pernah 4 2. Documentation Documentation methods are used to find data on things or variables such as notes, transcripts, books, etc. This research, the method used to obtain data documentation Accounting Learning Achievement learners who came from the average value of daily tests, midterm and final exam in this semester. 52

H. Test Instruments