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All Journal Jurnal Biogenerasi BIOCHEPHY: Journal of Science Education
Wulandari, Dini Busfi
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Education Languange, Linguistic, Communication & Media Other

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PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBANTUAN MINDMAPPING TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK PADA PEMBELAJARAN BIOLOGI SMA Wulandari, Dini Busfi; Helendra; Yogica, Relsas; Fajrina, Suci
Jurnal Biogenerasi Vol. 9 No. 2 (2024): Volume 9 Nomor 2 tahun 2024 periode (Juni 2024 - September 2024)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i2.4257

Abstract

The purpose of this study is to see if there is an effect of the Problem Based Learning (PBL) model assisted by mindmapping on the critical thinking skills of students in high school biology learning. This research is quasi experiment with a two group pretest-posttest design. The population in this study were all E phase students of SMAN 1 Timpeh in the 2023/2024 school year which amounted to 124 people consisting of 4 classes. Furthermore, the determination of the sample to be used as an experimental class and control class using purposive sampling technique. Data collection techniques used in this study were tests. The test used in this study was a test of students' critical thinking skills through pretest and posttest. Data analysis activities consist of data processing and statistical analysis activities. The results showed that the Problem Based Learning (PBL) model assisted by mindmapping had a positive effect on the critical thinking skills of students in high school biology learning, where the results of hypothesis testing using the independent sample t-test showed that the significance (2-tailed) was 0.000 which means <0.05 and the average value of critical thinking skills based on pretest and posttest scores in the experimental class increased by 23.4%.
IMPLEMENTASI PENDIDIKAN KARAKTER DI SEKOLAH MENENGAH ATAS PADA MATA PELAJARAN BIOLOGI Wandraini, Azmi; Wulandari, Dini Busfi; Azzahra, Utami; Dona, Yosi Rahma; Ardi, Ardi
BIOCHEPHY: Journal of Science Education Vol. 3 No. 2 (2023)
Publisher : MO.RI Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52562/biochephy.v3i2.558

Abstract

Pendidikan karakter adalah serangkaian upaya yang dilakukan oleh warga sekolah, termasuk orang tua dan warga masyarakat untuk membentuk sikap, watak, kebiasaan atau perilaku yang baik dalam perkembangannya, sehingga memiliki sifat peduli, berpendirian, dan bertanggung jawab. Tujuan penelitian ini adalah untuk mengetahui implementasi pendidikan karakter di SMA pada mata pelajaran biologi. Metode analisis yang digunakan dalam membahas topik utama menggunakan kajian literatur dari berbagai sumber yang telah ditentukan. Teknik analisis data ini dilakukan secara deskriptif dengan menganalisis dan mengidentifikasi sumber bacaan yang digunakan, sehingga dihasilkan ringkasan yang memuat sejumlah informasi. Berdasarkan hasil analisis literatur diketahui bahwa pelaksanaan pendidikan karakter di SMA pada pembelajaran biologi melalui peran guru dalam memberdayakan sikap keteladanan. Nilai-nilai karakter yang diterapkan adalah rasa ingin tahu, giat belajar, berpikir logis, disiplin, mampu berpikir tingkat tinggi, mampu berkreasi, memiliki harga diri yang tinggi, menghargai pendapat yang berbeda dengan orang lain, berkata jujur, mencintai alam, bertanggung jawab, tidak selalu bergantung pada orang lain, taat beribadah, mampu mencari solusi masalah, memiliki karya (berkarya) dan gemar membaca. Kesimpulan dari penelitian ini adalah implementasi pembentukan karakter dalam pembelajaran dapat dilakukan melalui pengenalan nilai, pengintegrasian nilai ke dalam perilaku siswa melalui proses pembelajaran yang berlangsung baik di dalam maupun di luar kelas pada mata pelajaran Biologi.
PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBANTUAN MINDMAPPING TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK PADA PEMBELAJARAN BIOLOGI SMA Wulandari, Dini Busfi; Helendra; Yogica, Relsas; Fajrina, Suci
Jurnal Biogenerasi Vol. 9 No. 2 (2024): Volume 9 Nomor 2 tahun 2024 periode (Juni 2024 - September 2024)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i2.4257

Abstract

The purpose of this study is to see if there is an effect of the Problem Based Learning (PBL) model assisted by mindmapping on the critical thinking skills of students in high school biology learning. This research is quasi experiment with a two group pretest-posttest design. The population in this study were all E phase students of SMAN 1 Timpeh in the 2023/2024 school year which amounted to 124 people consisting of 4 classes. Furthermore, the determination of the sample to be used as an experimental class and control class using purposive sampling technique. Data collection techniques used in this study were tests. The test used in this study was a test of students' critical thinking skills through pretest and posttest. Data analysis activities consist of data processing and statistical analysis activities. The results showed that the Problem Based Learning (PBL) model assisted by mindmapping had a positive effect on the critical thinking skills of students in high school biology learning, where the results of hypothesis testing using the independent sample t-test showed that the significance (2-tailed) was 0.000 which means <0.05 and the average value of critical thinking skills based on pretest and posttest scores in the experimental class increased by 23.4%.
Co-Authors Ardi Ardi Azzahra, Utami Dona, Yosi Rahma FAJRINA, SUCI Helendra Relsas Yogica, Relsas Wandraini, Azmi