Pemberian Penguatan Dan Belajar Mandiri Terhadap Prestasi Belajar Pada Mata Pelajaran Melakukan Prosedur Administrasi
ABSTRACT: The objectives of
this research are to investigate whether or not there is a significant effects
of: (1) the administration of reinforcement on the learning achievement in the
subject matter of Conducting the Administration Procedures; (2) the independent
learning on the learning achievement in the subject matter of Conducting the
Administration Procedures; and (3) the administration reinforcement and the
independent learning simultaneously on the learning achievement in the subject
matter of Conducting the Administration Procedures. This research used the
descriptive quantitative method. The population of the research was all of the
students as many as 86 in Grade X of the Office Administration Skill Program of
Vocational High School Batik 2 of Surakarta in Academic Year 2012/2013. The
samples of the research were 60% of the population or 51 students, and were
taken by using the proportional random sampling technique. The data of the
research were gathered through questionnaire and documentation. They were then
analyzed by using the statistical test with the correlation and multiple
regression technique of analysis. The results of the research are as follows:
(1) there is a significant effect of the administration of reinforcement on the
learning achievement in the subject matter of Conducting the Administration
Procedures of the students in Grade X of the Office Administration Skill Program
of Vocational High School Batik 2 of Surakarta in Academic Year 2012/2013 as
indicated by the value of rcount = 0.468 > rtable = 0.276 at the
significance level of 5%; (2) there is a significant effect of the independent
learning on the learning achievement in the subject matter of Conducting the
Administration Procedures of the students in Grade X of the Office
Administration Skill Program of Vocational High School Batik 2 of Surakarta in
Academic Year 2012/2013 as shown by the value of rcount = 0.525 > rtable =
0.276 at the significance level of 5%; and (3) there is a simultaneously
significant effect of the administration reinforcement and the independent
learning on the learning achievement in the subject matter of Conducting the
Administration Procedures of the students in Grade X of the Office
Administration Skill Program of Vocational High School Batik 2 of Surakarta in
Academic Year 2012/2013 as pointed out by the value of Fcount = 20.195 >
rtable = 3.191 at the significance level of 5%. In Addition, the other finding
of the research is Ŷ = 27.581 + 0.322 X1 + 0.489 X2, meaning that on average
the learning achievement in the subject matter of Conducting the Administration
Procedures will increase or decrease as much as 0.489 for each unit of increase
or decrease in the independent learning. The relative contribution of the
administration of reinforcement toward the learning achievement is as much as
43.82%, and that of the independent learning toward the learning achievement is
as much as 56.18%. In addition, the effective contribution of the
administration of reinforcement toward the learning achievement is as much as
20.02%, and that of the independent learning toward the learning achievement is
much as 25.68%.
Penulis: Lia Novitasari
Kode Jurnal: jppendidikandd130584
