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All Journal Jurnal Pendidikan Biologi JURNAL EDUCATION AND DEVELOPMENT
Nora Alisa Pulungan
Institut Pendidikan Tapanuli Selatan
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The Comparison of Student Achievement and Student Activity in Cooperatif Learning With TPS and STAD at Topic of Cell in Senior High School Nora Alisa Pulungan
Jurnal Pendidikan Biologi Vol 7, No 2 (2018): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v7i2.10362

Abstract

The objective of this research is to know the comparison of student achievement and student activity in cooperative learning with TPS (Think-Pair-Share) and with STAD (Student Teams-Achievement Division) at topic of  cell in XI class SMA Negeri 5 Padangsidimpuan on academic year 2017/2018. The population of this research was the whole students of grade XI SMA Negeri 5 Padangsidimpuan in academic year 2017/2018 which consists of 5 classes with the total number of te students are 250 students. The sample of this research was taken by random sampling, where class XI2, 40 students is as the TPS class and class XI3, 40 students, is as the STAD class. The research was conducted by experiment research in which its objective is to know the comparison of applying the two methods. Based on the data analysis. There is difference between the student achievement of TPS class and that of STAD class in which the average score of TPS class is 80,00. Whereas, the average score of STAD class is 71,30. The student activity also taking part on increase of student achievement, where the percentage of students achievement at TPS class are 86%, as for at STAD class are 79 %. It's mean that the students activity gave a good contribution to increase the student achievement. The difference is proven through hypothesis testing by using t-test and the level of significance α = 0,05, where tacc>ttable­ (4,57>1,99), which means that Ho is rejected and Ha is accepted. Finally it is concluded that there is the difference of student achievement and student activity in cooperative learning with TPS (Think-Pair-Share) and with STAD (Student Teams-Achievement Division) at topic of  cell in XI class SMA Negeri 5 Padangsidimpuan.
PEMBERDAYAAN KELOMPOK PETANI KOPI ATENG DI DESA GAPUK TUA KECAMATAN MARANCAR KABUPATEN TAPANULI SELATAN Seri Surianti; Toharuddin Harahap; Nora Alisa Pulungan; Tamin Ritonga
Jurnal Education and Development Vol 8 No 4 (2020): Vol.8.No.4.2020
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (377.074 KB)

Abstract

Permasalah pada kelompok petani kopi Ateng di Desa Gapuk Tua Kecamatan Marancar Kabupaten Tapanuli Selatan adalah adalah kuantitas dan kualitas produksi kopi rendah, pemasaran penjualan kopi, ketrampilan kelompok petani, inovasi teknologi produksi, manajemen keuangan dan permodalan masih belum maksimal. Adapun kegiatan pengabdian yang dilaksanakan adalah: Tahap pertama dimulai dari Persiapan. Pada tahap persiapan ini dilakukan untuk menginventarisasi adanya perubahan kondisi masyarakat khususnya kelompok petani Kopi Ateng Gapuk Tua sehingga desain kegiatan yang akan dilakukan dapat memberikan solusi bagi permasalahan mitra. Selain itu di tahap awal ini juga dilakukan sosialisasi program secara lebih luas. Tahap kedua Pelaksanaan kegiatan. Pelaksanaan kegiatan meliputi kegiatan penguatan produksi. Pelatihan, dan pendampingan dilakukan untuk meningkatkan pengetahuan dan kemampuan kelompok petani kopi sehingga usaha petani yang dikelola dapat berkembang dan berkelanjutan. Tahap ketiga Evaluasi dan monitoring kegiatan. Evaluasi dan monitoring kegiatan dilakukan secara periodik dengan melibatkan anggota pelaksana dan ketua kelompok petani Kopi Ateng dan bapak kepala Desa Gapuk Tua Kecamatan Marancar Kabupaten Tapanuli Selatan Hasil yang diperoleh adalah meningkatnya kuantitas dan kualitas produksi kopi Ateng , meningkatnya volume penjualan, meningkatnya ketrampilan kelompok petani kopi dalam bertani, dan kelancaran usaha tani dari sisi penyiapan permodalan dan pengelolaan keuangan usaha.
Co-Authors Seri Surianti Tamin Ritonga Toharuddin Harahap