摘要：Penelitian ini bertujuan untuk mengetahui (I)ketuntasan belajar siswa yang diajar dengan model ekSpositori dan —del Process Oriented Guided Inquiry Learning (POGIL) berbantuan alat peraga٠(2 rata-rata kemampuan pemecahan masalah Siswa yang diaja「model POGIL berbaniuan alat реГада iebih baik dibanding rata-rata kemampuan pemecahan masalah siswa yang diajar model ekspositori. Populasj penelitian ini adalah semua siswa kelas VI11 SMPN 1 Kuwarasan tahun pelajaran 20٦2/20٦3_ Sampel diambil dengan teknik simple random sampling Terpilih kelas VIIID sebagai kelas eksperden dan kelas 'VIIIE sebagai kelas kontral. Data kemampuan pemecahan masalah siswa diperaleh dengan metode tes dan metode obse^asi kemudian dianalisis dengan. 「.si danuji t. Pada uji proporsi kela.s k「it「l diperoleh ZhitUng(-0٠3) dan kelas eksperimen diperoieh ztlitUng(1.78)>ztabel(1,64). Pada uji t diperoleh t[litUng(3,02)>ttabei(1.67٦). Dari hasil penelitian daň:pembahasan diSimpulkan (l)kemampuan pemecahan masalah siswa yang diaj_ar dengan model pembe、la)a「an ekspositori belum mencapaj ketuntasan sedangkan kemampuan pemecahan masaiah siswa yang diajar dengan model POGIL berbantuan. alat peraga mencapai ketuntasan： (2)raîa-rata kemampuan pemecahan masalah sisWa yang diajar model POGIL berbantuan alat pe「a.g.a ledih baik dibanding model ekspositori.
其他摘要：The purposes of this research were examining (1) whether students’ problem solving ability by using expository learning and POGIL by aid teaching were able to achieve mastery of learning or not,(2) the average of students’ problem solving ability by using POGIL method by aid teaching was better than expository learning. The population in this research was all of the eighth graders student of SMPN 1 Kuwarasan in the academic year 2012/2013. The sampling technique which was used in this research was simple random sampling. VIIID was chosen as experimental class and the control class was VIIIE. The data was collected by test method and observation method then analyzed by using proportion test and independent samples T-test. The result of proportion test in control and experimental class was z count(-0,3) < z table (1,64) and z count (1,78) > z table (1,64). The result of independent samples T-test was t count (3,02) > t table (1,671). Based on the result,it could be concluded that (1) the students’ problem solving ability by using expository learning hadn’t achieved the mastery of learning but the students’ problem solving ability by using POGIL method by aid teaching was able to achieve the mastery of learning,(2) the average of students’ problem solving ability by using POGIL method by aid teaching was better than expository learning.
其他关键词：aid teaching problem solving ability POGIL method
