ABSTRAK
Tujuan penelitian ini adalah untuk mengetahui pengaruh pendekatan taktis dan membandingkan model pendekatan taktis dengan pendekatan konvensional dalam meningkatan keterampilan bola basket siswa kelas X Kimia Industri SMK N 2 Sukoharjo Tahun Pelajaran 2014/ 2015.
Penelitian ini merupakan penelitian eksperimen kuasi (PEK). Penelitian dilaksanakan dengan desain Pretest-Postest Non-Equivalent Control Group. Subjek penelitian adalah siswa kelas X KI SMK N 2 Sukoharjo yang berjumlah 70 siswa. Dalam penelitian ini terdapat dua kelompok, yaitu kelompok kontrol sebanyak 34 siswa dan kelompok eksperimen sebanyak 36 siswa. Teknik pengumpulan data dengan tes keterampilan bolabasket Werry-Doolittle, Tes membuat keputusan taktik dan pelaksanaan keterampilan yaitu dengan GPAI (Game Performance Assesment Instrument) dan lembar observasi atau lembar pengamatan.
Berdasarkan hasil penelitian menunjukkan sebagai berikut: (1) Dari segi proses, pendekatan taktis berpengaruh terhadap pembelajaran permainan bolabasket. Pengaruh penerapan pendekatan taktis seperti ditunjukan oleh hasil-hasil analisis data, a) Analisis data dengan lembar observasi terhadap kegiatan siswa dalam proses pembelajaran selama 4 kali pertemuan, bahwa sebagian besar siswa termasuk dalam kategori baik sekali sebanyak 5 siswa atau 13,88%, kategori baik sebanyak 14 siswa atau 38,88% dan cukup sebanyak 17 siswa atau 47,22%. Dalam pembelajaran konvensional tidak dapat dilaksanakan observasi saat pembelajaran berlangsung, karena pembelajaran tidak terdesain dengan rinci sebagaimana pada kelompok eksperimen. b) Dari analisis perbandingan rata-rata total T-Score kelompok eksperimen hasil pretest 143,11 dan posttest 172,81, sedangkan rata-rata total T-Score kelompok control hasil pretest 140,03 dan posttest 150,03. (2) Dari analisis perbandingan hasil total T-Score pretest dan posttest, siswa dikatakan tuntas belajarnya apabila berada dalam kategori baik sekali, baik dan sedang. Pada kelompok kontrol saat pretest siswa yang tuntas sebanyak 21 siswa atau 61,76% setelah mendapatkan perlakuan posttest  menjadi 22 siswa atau 64,70% dari 34 siswa. Sedangkan pada kelompok eksperimen saat pretest siswa yang tuntas sebanyak 22 siswa atau 61,11% setelah mendapatkan perlakuan posttest meningkat menjadi 35 siswa atau 97,22% dari 36 siswa
Hal ini menunjukkan bahwa hasil peningkatan keterampilan bermain bola basket dengan pendekatan taktis lebih baik dibanding hasil keterampilan bermain bola basket dengan pendekatan konvensional.
Kata kunci: pendekatan taktis, keterampilan bermain bolabasket
ABSTRACT
The purpose of this study was to determine the effect of a tactical approach and to compare  tactical approach models with conventional approaches in improving the BASKET BALL SKILLs of student in class X Cemical Industrial Secondary vocational schools nation 2 Sukoharjo  academic  YEAR 2014/2015.
This study is a quasi experimental study (PEK). The research was conducted with pretest-posttest design Non-Equivalent Control Group. The subjects were students of class X Cemical Industrial Secondary vocational schools nation 2 Sukoharjo  which amounted to 70 students. In this study there were two groups, namely a control group of 34 students and the experimental group were 36 students. Data collection techniques with basket ball skill tests Werry-Doolittle, Tests make tactical decisions and implementation skills, namely with GPAI (Game Performance Assesment Instrument) and the observation sheet or sheets of observations.
Based on the results of the study show the following: (1) In terms of process, tactical approach affects the basketball game learning. the application of tactical approaches as indicated by the results of the data analysis, a) Data analysis with the observation sheet to the activities of students in the learning process during the 4 meetings, that most of the students included in the excellent category as much as 5 students or 13.88%, both categories as many as 14 students or 38.88% and quite as many as 17 students or 47.22%. In the conventional learning can not be implemented observation when learning takes place, because the learning does not pitch with a detailed design as the experimental group. b) From the comparative analysis of the average of total T-Score experimental group pretest results 143,11 and posttest 172,81, while the average of the total T-Score control group pretest results 140,03 and posttest 150,03. (2) From the comparative analysis of the total T-Score results of pretest and posttest scores, student learning is said to be completed if they are in the category of excellent, good and fair. In the control group pretest students who completed as many as 21 students or 61,76% after getting treatment posttest to 22 students or 64,70% of the 34 students. While the experimental group pretest students who completed a total of 22 students or 61,11% after getting treatment posttest increased to 35 students or 97.22% of the 36 students.
This suggests that the resulting increase in basket ball playing skills with tactical approach better than the results of the skills to play basket ball with the conventional approach.
Keywords: tactical approach, skills to play basketball