Electronic Theses and Dissertation

Nurul mawaddah. 2018. pengaruh model pembelajaran pembelajaran student team achievement division (stad) dipadu problem based learning (pbl) terhadap hasil belajar dan keterampilan berpikir kritis peserta didik pada materi sistem eksresi di sma negeri 7 banda aceh. pembimbing i dr. muhibbuddin, m.s., pembimbing ii dr. khairil, m.si. penelitian ini bertujuan mengetahui pengaruh model pembelajaran pengaruh model pembelajaran student team achievement division (stad) dipadu problem based learning (pbl) terhadap hasil belajar dan keterampilan berpikir kritis peserta didik, serta hubungan antara keterampilan berpikir kritis dengan hasil belajar peserta didik pada materi sistem eksresi. pengambilan data dilakukan pada bulan februari 2018. metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan rancangan pretest posttest control group design. penelitian ini dilaksanakan pada dua kelas yaitu kelas eksperimen 1 (model stad dipadu pbl) dan kelas eksperimen 2 (model pbl). instrumen yang digunakan adalah tes untuk menilai keterampilan berpikir kritis dan hasil belajar peserta didik. analisis data menggunakan uji independent sample t-test dan untuk mengetahui hubungan keterampilan berpikir kritis dengan hasil belajar menggunakan rumus korelasi. hasil uji t menunjukkan bahwa

Nurul Mawaddah. 2018. The Effect of Student Team Achievement Division (STAD) Models combined Problem Based Learning (PBL) towards Student Critical Thinking Skills and Students Achievement on Excretory System in SMA Negeri 7 Banda Aceh. Supervisor I Dr.Muhibbuddin, M.S., Supervisor II Dr. Khairil, M.Si. The purpouse of this study was to determine the effect of Student Team Achievement Division (STAD) models combined Problem Based Learning (PBL) on student critical thinking skills, and student achievement, as well as the relationship between critical thinking skills with student achievement in the excretory system. Data were collected in February 2018. The method used in this study is an experimental method with pretest posttest control design. The research was conducted in two classes: experimental class 1 (with combined models) and as the experimental class 2 (with PBL only). The instrument used were tests to assess critical thinking skills and student achievement. Data analysis used independent sample t-test to determine relationship between critical thinking skills with student achievement using the correlation formula. T-test results showed that