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Journal : Jurnal Pijar MIPA

EFEKTIVITAS MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR IPA DITINJAU DARI KEMAMPUAN BERKOMUNIKASI SISWA Nestri Indah Wulandari; Astuti Wijayanti; Widodo Budhi
Jurnal Pijar Mipa Vol. 13 No. 1 (2018): MARET
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.808 KB) | DOI: 10.29303/jpm.v13i1.538

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar IPA antara pembelajaran menggunakan model Problem Based Learning dengan pembelajaran langsung ditinjau dari kemampuan berkomunikasi siswa. Jenis penelitian ini adalah kuasi ekperimen. Penelitian ini dilakukan di SMP Negeri 11 Yogyakarta tahun ajaran 2016/2017. Hasil penelitian menunjukkan bahwa hasil belajar IPA yang menggunakan model Problem Based Learning memperoleh skor rerata 21,22 dan pembelajaran langsung  memperoleh skor rerata 18,09. Kemampuan berkomunikasi yang pembelajarannya menggunakan Problem Based Learning memperoleh skor rerata 96,00 dan pembelajaran langsung termasuk memperoleh skor rerata 90,00. Sehingga dapat dinyatakan ada perbedaan yang signifikan. Kesimpulannya, ada signifikan, sehingga ada perbedaan hasil belajar Ipa siswa kelas VII SMP Negeri 11 Yogyakarta tahun ajaran 2016/2017 antara pembelajaran menggunakan Problem Based Learning dengan pembelajaran langsung ditinjau dari kemampuan berkomunikasi siswa.The objective of this study is to know the difference of science learning outcomes between learning using Problem Based Learning model and direct learning observed from students’ communication skill. This research is quasi-experiment. This study was conducted at the Junior High School 11 Yogyakarta in the academic year of 2016/2017. The study showed that the average score of science learning outcomes which uses Problem Based Learning model was 21.22, whereas direct learning got the average score of 18.09. Communication skill that the learning process uses Problem Based Learning got the average score of 96.00 whereas direct learning got the average score of 90.00. In conclusion, there is significance, so there is the difference of science learning outcomes of students of class VII of SMP Negeri 11 Yogyakarta academic year 2016/2017 between learning using Problem Based Learning with direct learning in terms of students' communication ability. 
IMPLEMENTASI TEAM GAMES TOURNAMENT (TGT) DALAM MENINGKATKAN KERJASAMA DAN HASIL BELAJAR IPA Noni Triowathi; Astuti Wijayanti
Jurnal Pijar Mipa Vol. 13 No. 2 (2018): September
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (133.249 KB) | DOI: 10.29303/jpm.v13i2.752

Abstract

Penelitian ini bertujuan untuk mengetahui implementasi pembelajaran Team Games Tournament (TGT) dalam meningkatkan kerjasama dan hasil belajar IPA siswa kelas VIII SMPN 12 Yogyakarta. Teknik pengumpulan data menggunakan tes, observasi, angket, dan dokumentasi. Teknik analisis data dilakukan secara kualitatif dan kuantitatif. Instrumen tes hasil belajar IPA dan kerjasama siswa di uji validitas dan relialibilitasnya. Hasil penelitian menunjukkan bahwa rata-rata persentase kerjasama siswa meningkat sebesar 7,09% dari siklus pertama sebesar 75,08 % meningkat menjadi 82,17 % pada siklus kedua. Rata-rata hasil belajar IPA siswa meningkat sebesar 9,28 % dari siklus I 65,30 % meningkat menjadi 75,1%  pada siklus kedua.
Bagaimana Menerapkan Life Skills dan Ngerti, Ngrasa, Nglakoni Pada Worksheet Digital Berbasis Integrated-Science Astuti Wijayanti; Tias Ernawati
Jurnal Pijar Mipa Vol. 16 No. 1 (2021): Januari 2021
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.002 KB) | DOI: 10.29303/jpm.v16i1.1686

Abstract

Science is a field of study that is closely related to daily life. However, students are less skilled and have difficulty connecting science concepts with problem-solving in their environment. This article is a Define phase that aims to describe how to apply life skills and understand, feel, and trace from the teachings of Ki Hajar Dewantara on integrated science-based digital worksheets in science learning. Data collection techniques using documentation that is from the study of literature about integrated science, lifeskill and the teachings of Ki Hajar Dewantara. Integrated science-based digital worksheets that are developed by applying life skills and ngerti, ngrasa, nglakoni can be displayed with a variety of innovative learning models. Application of the steps of the model will be able to bring up the type of life skills that are developed and also develop tringo in the learning activities of students. ÂÂ