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All Journal Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education)
Salim Salim
MAN Sampang
Computer Science & IT Decision Sciences, Operations Research & Management Education Social Sciences

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The Combination of Problem Based Learning (PBL) And Team Assisted Individualization (TAI) To Learning Activities And Mastering of Hydrocarbon Competencies Class XI MIPA-4 Students of MAN Sampang. Salim Salim; Siti Rasyida Hidayati
Jurnal Pendidikan dan Pembelajaran Kimia Vol 10, No 1 (2021): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is a Classroom Action Research that aims to improve learning activities and students' competency mastery of hydrocarbon material through the application of a combination of Problem Based Learning (PBL) and Team Assisted Individualization (TAI). The subjects of this study were 23 students of class XI MIPA-4 MAN Sampang for the 2019/2020 academic year, consisting of 9 boys and 14 girls. This research was conducted in two cycles, each cycle carried out in 3 meetings. The activity stages of each cycle include action planning, action, observation, and reflection. The student activity data collection was carried out through observation. Competency mastery data is carried out using the technical competency tests in the form of subjective tests in the form of descriptions. The research data were processed and analyzed qualitatively. Based on the data analysis, it can be concluded: (1) Student's learning activity in cycle I was 76,43% and cycle II was 87,42% (2) The average value of student competency mastery in pre-cycle was 57,83, cycle I was 73,09 and cycle II of 80,48. (3) Classical completeness of student's learning in the pre-cycle was 34,78%, cycle I was 65,22% and cycle II was 86,96% Keywords: the combination of PBL and TAI, learning activities, mastery of competencies
Kombinasi GeoMol dan JMol dengan Pendekatan MIKiR Meningkatkan Hasil Belajar Siswa pada Materi Bentuk Molekul Salim Salim; Siti Rasyida Hidayati; Yulia Handayani
Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Vol 4, No 2 (2022): OKTOBER 2022
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jipk.v4i2.38207

Abstract

This study aims to determine the differences in student learning outcomes on the material of molecular shapes with the MIKiR approach between learning the combination of GeoMol and JMol with learning the combination of GeoMol and simple molecular shapes made of plasticine. The research sample was students of class X MIPA 1 and X MIPA 3 MAN Sampang in the academic year 2021/2022. The reliability of the test instrument is 0.88. Hypothesis testing using t-test independent sample test. The results showed that there was a significant difference between learning the combination of GeoMol and JMol and learning the combination of GeoMol and simple molecular shapes made of plasticine in students' learning outcomes on the molecular shape material with the MIKiR approach. Learning the combination of GeoMol and JMol is more effective than learning the combination of GeoMol and simple molecular shapes made from plasticine based on the average value of learning outcomes and classical learning completeness.Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar siswa pada materi bentuk molekuldengan pendekatan MIKiR antara pembelajaran kombinasi GeoMol dan JMol dengan pembelajaran kombinasi GeoMol dan bentuk molekul sederhana berbahan plastisin. Berbagai program dan aplikasi komputer untuk visualisasi bentuk molekul 3-dimensi telah banyak dikembangkan, diantaranya adalah aplikasi GeoMol dan JMol yang merupakan aplikasi sumber terbuka (open source) yang dapat diunduh secara bebas. Sampel penelitian adalah siswa kelas X MIPA 1 dan X MIPA 3 MAN Sampang tahun pelajaran 2021/2022. Reliabilitas instrumen tes adalah 0,88. Pengujian hipotesis menggunakan uji t independent sample test. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan antara pembelajaran kombinasi GeoMol dan JMol dan pembelajaran kombinasi GeoMol dan bentuk molekul sederhana berbahan plastisin terhadap hasil belajar siswa pada materi bentuk molekul dengan pendekatan MIKiR. Pembelajaran kombinasi GeoMol dan JMol lebih efektif daripada pembelajaran kombinasi GeoMol dan bentuk molekul sederhana berbahan plastisin berdasarkan nilai rata-rata hasil belajar dan ketuntasan belajar klasikal
Co-Authors Siti Rasyida Hidayati Siti Rasyida Hidayati Yulia Handayani