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Pengaruh Model Pembelajaran CTL (Contextual Teaching and Learning) terhadap Kemampuan Kolaborasi dan Hasil Belajar Siswa SMA pada Pembelajaran Biologi Nur Anita Syafitri; Jailani; Ruqoyyah Nasution; Suparno Putera Makkadafi; Masitah
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.283-289

Abstract

Grade X students of SMA Negeri 2 Bontang experienced problems of low biology learning outcomes and lack of collaboration skills due to conventional teacher-centered learning. This study aimed to determine the effect of implementing the CTL (Contextual Teaching and Learning) model on students' collaboration skills and learning outcomes. The CTL model emphasizes active student involvement in the learning process, connecting material with real-life contexts, and encouraging collaboration and group discussion. This study used a quantitative approach with a quasi-experimental method and a non-equivalent control group design. Sampling was carried out by purposive sampling, with class X5 as the experimental class implementing the CTL model and class X6 as the control class using conventional methods. Data analysis was carried out using the N-Gain test and the Independent Sample t Test. The results showed that the experimental class had an N-Gain value of 0.72 (high category) while the control class had 0.59 (moderate category). The t test showed a significance value of 0.000 <0.05 for collaboration skills and learning outcomes. These results indicate a significant difference between the experimental class and the control class after the CTL model was implemented. Based on these results, it can be concluded that the application of the CTL model has a positive and significant effect on improving the collaboration skills and learning outcomes of class X students of SMA Negeri 2 Bontang in biology subjects.
Pengaruh Model Pembelajaran TPS (Think Pair Share) Terhadap Kemampuan Literasi Lingkungan Siswa Kelas X MAN 1 Samarinda: Pengaruh Model Pembelajaran TPS (Think Pair Share) Terhadap Kemampuan Literasi Lingkungan Siswa Kelas X Wafi Sayyidaturrofi'ah; Ruqoyyah Nasution; Masitah Masitah; Sri Purwati
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.480-487

Abstract

This study aimed to determine the effect of the Think Pair Share (TPS) learning model on students’ environmental literacy skills in Grade X at MAN 1 Samarinda. The research employed a quantitative approach using a quasi-experimental method with a Pretest-Posttest Control Group Design. The sample consisted of class XF and XG, each comprising 30 students. Sampling was conducted using the Simple Random Sampling technique, resulting in class XF as the experimental group and class XG as the control group. To measure students’ environmental literacy covering knowledge, cognitive skills, attitudes, and environmental behavior the N-Gain test was applied. The results of the N-Gain analysis showed that the control group experienced an increase in the low to moderate category, while the experimental group demonstrated more significant improvement, particularly in the behavioral domain, which obtained an N-Gain score of 0.86 categorized as high. This indicates the effectiveness of the TPS model in encouraging changes in students’ environmental behavior. Furthermore, hypothesis testing was conducted using the Mann-Whitney U test with a 5% significance level. The results showed a p-value of 0.001 < 0.05, indicating that H0 was rejected and H1 was accepted, meaning there was a statistically significant difference. Thus, it can be concluded that the Think Pair Share learning model has a significant effect on students’ environmental literacy in Grade X at MAN 1 Samarinda.
Pengaruh Kombinasi Ekstrak Daun Serai Wangi (Cymbopogon nardus) dan Daun Jambu Air (Syzygium samarangense) terhadap Intensitas Serangan Serangga Hama pada Tanaman Tomat Ceri (Solanum lycopersicum) Winda Agata Christin; Sonja Vera Tineke Lumowa; Akhmad; Ruqoyyah Nasution
PendIPA Journal of Science Education Vol 9 No 3 (2025): October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.3.807-812

Abstract

Serangan serangga hama merupakan salah satu faktor penyebab rendahnya produktivitas tomat ceri. Penggunaan pestisida sintetis memang efektif, namun memiliki dampak negatif terhadap lingkungan dan kesehatan manusia. Penelitian ini bertujuan untuk menganalisis pengaruh kombinasi ekstrak daun serai wangi dan daun jambu air terhadap intensitas serangan serangga hama pada tanaman tomat ceri serta menentukan konsentrasi paling efektif. Penelitian menggunakan rancangan acak lengkap (RAL) dengan lima perlakuan (kontrol, 30%, 45%, 60%, dan 75%) dan lima ulangan. Pengamatan dilakukan pada 12, 19, 26, 33, 40, dan 47 hari setelah tanam (HST). Hasil menunjukkan bahwa kombinasi ekstrak kedua tanaman berpengaruh signifikan dalam menekan serangan hama. Perlakuan 75% merupakan konsentrasi paling efektif dengan intensitas serangan hama terendah pada seluruh periode pengamatan. Dengan demikian, kombinasi ekstrak daun serai wangi dan jambu air dapat digunakan sebagai alternatif pestisida nabati ramah lingkungan.
Pengaruh Model Pembelajaran Think Pair Share Berbantuan Powerpoint Interaktif Terhadap Pemahaman Konsep Materi Interaksi Antara Komponen Penyusun Ekosistem Apria Rizki Pratiwi; Zenia Lutfi Kurniawati; Ruqoyyah Nasution; Nelda Anasthasia Serena; Suparno Putera Makkadafi
PendIPA Journal of Science Education Vol 10 No 2 (2026): April - June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.10.2.623-631

Abstract

This study aimed to determine the effect of the Think Pair Share (TPS) learning model assisted by interactive PowerPoint on students’ conceptual understanding of interactions among ecosystem components in Grade VII of SMP Negeri 7 Samarinda. This research employed a quasi-experimental method with a Non-Equivalent Control Group Design. The sample consisted of Class VII A as the experimental group and Class VII B as the control group, each consisting of 24 students. The sampling technique used was purposive sampling. Data were analyzed using normality tests, homogeneity tests, the Independent Sample t-test, and N-Gain analysis. The results showed that the average post-test score of the experimental class was 81, which was higher than that of the control class 66. The N-Gain analysis revealed an average score of 0.49 in the experimental class and 0.29 in the control class. Furthermore, the Independent Sample t-test showed a significance value of 0.000 < 0.05. Based on these findings, it can be concluded that the Think Pair Share (TPS) learning model assisted by interactive PowerPoint has a significant effect on students’ conceptual understanding in Grade VII of SMPN 7 Samarinda.
Efektivtias Model Pembelajaran Problem Based Learning (PBL) dengan Bantuan ZEP Quiz Terhadap Hasil Belajar Peserta Didik Kelas VII Nurul Risma Widyawati; Sri Purwati; Ruqoyyah Nasution; Nelda Anasthasia Serena; Suparno Putera Makkadafi
PendIPA Journal of Science Education Vol 10 No 2 (2026): April - June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.10.2.639-644

Abstract

The problem of low student learning outcomes in science education is the driving force behind this study. This condition is caused by a teacher-driven learning process and the use of traditional teaching materials, which makes students tend to be passive and have difficulty understanding complex ideas. The purpose of this study is to disseminate the impact of the PBL learning paradigm on the learning outcomes of seventh-grade students at SMPN 1 Sangasanga using ZEP Quiz. This study used a non-equivalent control group design and a quasi-experimental quantitative methodology. The experimental and control classes, consisting of research participants, were selected through purposive sampling. Test instruments in the form of pretests and posttests were used to collect data, and descriptive and inferential statistics were used for analysis. The learning outcomes of the experimental group were significantly higher than those of the control group, according to the study findings. At a significance threshold of 0.05, the Independent Samples T-Test produced a t-count score (9.166) which was higher than the t-table (2.011) and was reinforced by a sig. (2-tailed) score of 0.000. This finding projects that students at SMPN 1 Sangsanga can grow their learning outcomes by using the PBL approach by using the ZEP Quiz.
pengaruh pendekatan Joyful Learning terintegrasi Sustainable Development Goals (SDGs) melalui model Project-Based Learning (PjBL) terhadap kreativitas dan hasil belajar siswa kelas VIII SMP Negeri 21 Samarinda Panca Selfi Agustina; Ruqoyyah Nasution; Elsje Theodora Maasawet; Suparno Putera Makkadafi; Vandalita Maria Magdalena Rambitan
PendIPA Journal of Science Education Vol 10 No 3 (2026): July - September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.10.3.736-744

Abstract

Penelitian ini dilatarbelakangi oleh perlunya penerapan pembelajaran yang dapat meningkatkan kreativitas dan hasil belajar siswa melalui kegiatan yang aktif, menyenangkan dan bermakna. Penelitian ini bertujuan untuk mengetahui pengaruh pendekatan Joyful Learning terintegrasi Sustainable Development Goals (SDGs) melalui model Project-Based Learning (PjBL) terhadap kreativitas dan hasil belajar siswa kelas VIII SMP Negeri 21 Samarinda pada materi sistem pernapasan. penelitian ini merupakan penelitian kuantitatif dengan menggunakan metode quasi experiment dengan desain Non-Equivalent control group design. Sampel penelitian terdiri atas kelas VIII B sebagai kelas eksperimen dan kelas VIII C sebagai kelas kontrol yang dipilih menggunakan Teknik purposive sampling. Pengumpulan data dilakukan melalui kuesioner kreativitas dan tes hasil belajar. analisis data dilakukan menggunakan uji normalitas, uji homogenitas, uji N-Gain, dan uji One Way ANOVA. Hasil penelitian menunjukkan bahwa kreativitas siswa pada kelas eksperimen lebih tinggi dibandingkan kelas kontrol dengan presentase masing-masing sebesar 82,78% dan 56,43%. Hasil uji One Way ANOVA menunjukkan nilai signifikansi 0,000 < 0,05. Selain itu, rata-rata N-Gain hasil belajar kelas eksperimen sebesar 0,81 (kategori tinggi) lebih tinggi dibandingkan kelas kontrol sebesar 0,65 (kategori sedang). Hasil uji One Way ANOVA pada hasil belajar juga menunjukkan nilai signifikansi 0,000 < 0,05. Berdasarkan hasil penelitian, dapat disimpulkan bahwa pendekatan Joyful learning terintegrasi SDGs melalui model PjBL berpengaruh terhadap kreativitas dan hasil belajar siswa kelas VIII SMP Negeri 21 Samarinda pada materi sistem pernapasan.
Pengaruh Pendekatan Deep Learning Berbasis PJBL Materi Fungi Berbantuan Media Kahoot Terhadap Hasil Belajar dan Keaktifan Siswa Pada Pembelajaran Biologi SMA Kelas X Novia Nabila Ramadhana Novia; Jailani; Masitah; Ruqoyyah Nasution; Suparno Putera Makkadafi; Arifai
PendIPA Journal of Science Education Vol 10 No 3 (2026): July - September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.10.3.797-805

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pendekatan Deep Learning berbasis PjBL berbantuan media Kahoot terhadap hasil belajar dan keaktifan siswa pada materi Fungi di kelas X SMA Negeri 13 Samarinda. Penelitian ini menggunakan pendekatan kuantitatif dengan metode quasi-experimental dalam bentuk pretest-posttest control group design. Populasi penelitian berjumlah 267 siswa dengan sampel 60 siswa, kelas X-1 sebagai kelas eksperimen dan X-6 sebagai kelas kontrol yang dipilih melalui teknik purposive sampling. Data dikumpulkan melalui tes hasil belajar dan lembar observasi keaktifan siswa, kemudian dianalisis menggunakan uji normalitas, uji homogenitas, uji independent sample t-test, dan uji N-Gain. Hasil penelitian menunjukkan rata-rata pre-test dan post-test kelas kontrol sebesar 34,00 dan 66,67 sedangkan kelas eksperimen sebesar 41,83 dan 82,83. Uji independent sample t-test menunjukkan pengaruh signifikan terhadap hasil dengan nilai signifikansi 0,000 (<0,05) dan terhadap keaktifan siswa sebesar 0,030 (<0,05). Nilai N-Gain kelas eksperimen sebesar 0,7099 termasuk kategori tinggi, sedangkan kelas kontrol sebesar 0,4998 termasuk kategori sedang. Dengan demikian, pendekatan Deep Learning berbasis PjBL berbantuan media Kahoot lebih efektif dalam meningkatkan hasil belajar dan keaktifan siswa pada pembelajaran Biologi kelas X di SMA Negeri 13 Samarinda.  
PENGARUH MODEL PjBL DENGAN PENDEKATAN STEM DALAM MENINGKATKAN KREATIVITAS DAN HASIL BELAJAR SISWA UNTUK MENDUKUNG SDGs Husnul Khatimah; Ruqoyyah Nasution
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 6 No. 3 (2026)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v6i3.14219

Abstract

Learning that can improve students’ creativity and learning outcomes while simultaneously fostering awareness of sustainable development is essential for supporting the achievement of quality education and the SDGs. This study aimed to determine the effect of the Project-Based Learning (PjBL) model with a STEM approach on improving students’ creativity and learning outcomes while supporting the SDGs in ecosystem-related learning. This study employed a quantitative approach with a Non-Equivalent Control Group Design. The population consisted of all Grade X classes at SMA Negeri 06 Samarinda. The sample was selected using purposive sampling, comprising 33 students from Class X-B as the control class, which received conventional learning, and 35 students from Class X-D as the experimental class, which received the PjBL model with a STEM approach. Data were collected through essay tests, observation sheets, and questionnaires. Test data were analyzed using the N-Gain test, observation data were analyzed using the Mann-Whitney test, and questionnaire data were analyzed using descriptive statistics. The results of the N-Gain analysis showed that the experimental class obtained a mean score of 0.629, while the control class obtained a mean score of 0.360. Students’ creativity in the experimental class achieved a mean score of 84.64, compared with 67.03 in the control class. The questionnaire results indicated a positive response of 80.47% toward the PjBL model with a STEM approach and 82.20% toward supporting the SDGs. These findings indicate students’ awareness of SDG targets 3, 4, 6, 8, and 13 following the implementation of the PjBL model with a STEM approach. Thus, the study concluded that the implementation of the PjBL model with a STEM approach had an effect on students’ creativity and learning outcomes while supporting their awareness of the SDGs in the experimental class. ABSTRAK Pembelajaran yang mampu meningkatkan kreativitas dan hasil belajar siswa sekaligus menumbuhkan kesadaran terhadap pembangunan berkelanjutan menjadi kebutuhan penting dalam mendukung pencapaian pendidikan berkualitas dan SDGs. Penelitian ini bertujuan untuk mengetahui pengaruh model PjBL dengan pendekatan STEM dalam meningkatkan kreativitas dan hasil belajar siswa untuk mendukung SDGs pada materi ekosistem. Metode penelitian ini menggunakan pendekatan kuantitatif dengan desain penelitian Non-Equivalent Control Group Design. Populasi dalam penelitian ini adalah seluruh kelas X SMA Negeri 06 Samarinda. Pengambilan sampel menggunakan teknik purposive sampling. Sampel dalam penelitian ini yaitu 33 siswa kelas X-B sebagai kelas kontrol dengan model pembelajaran konvensional dan 35 siswa kelas X-D sebagai kelas eksperimen dengan model PjBL dengan pendekatan STEM. Data dikumpulkan melalui tes berupa soal esai, lembar observasi dan angket. Data hasil tes soal dianalisis dengan menggunakan uji N-Gain, lembar observasi dianalisis dengan uji Mann-Whitney, dan angket dianalisis dengan statistik deskriptif. Hasil uji N-Gain post-test kelas eksperimen didapati memperoleh nilai rata-rata 0.629 dan rata-rata N-Gain post-test kelas kontrol memperoleh 0.360. Hasil kreativitas siswa kelas eksperimen memperoleh rata-rata 84,64 dan kelas kontrol memperoleh rata-rata 67,03. Hasil angket yang menunjukkan pengaruh positif terhadap model pembelajaran PjBL dengan pendekatan STEM memperoleh 80,47% dan mendukung SDGs memperoleh 82,20% respons positif yang menunjukkan kesadaran siswa terkait poin SDGs 3, 4, 6, 8, dan 13 atas penerapan model PjBL dengan pendekatan STEM. Dengan demikian, peneliti menyimpulkan bahwa terdapat pengaruh penerapan model PjBL dengan pendekatan STEM terhadap kreativitas dan hasil belajar peserta didik dalam mendukung kesadaran siswa terkait SDGs pada kelas eksperimen.
Co-Authors AKHMAD Akhmad Akhmad Akhmad Akhmad Akhmad Akhmad Alamsyah, Syauqi Maulani Anwar, Yaskinul Apria Rizki Pratiwi Ardila, Vila Wahyu Arifai Awang Sari, Eadvin Rodrinda Bonita, Tias Desi Asriyani, Ika DEWI RAHMAWATI Dewi Rahmawati Dewi Suffah Anggraeni Dilla, Salsa Elsje Theodora Maasawet Erna Sari Fahmi Romisa Farras Abida Lestari Fitriani, Dessy Fransiska, Sherly Haang Adelita Harrits, Reynaldi Ferdhani Herliani Herliani Humaira Isna Kartika Husnul Khatimah Indah Rahmawati Jailani Jailani Jailani Jailani Jailani Jusma Kartika, Tyas Bella Kedang, Arni Sovia Sabu Kurniawati, Zenia Lufti Laelasari, Iseu M.M. Rambitan, Vandalita Mabrurah, Muthmainah Qulub Makrina Tindangen Masitah Masitah - Masitah Masitah Muhammad Amiq Zahidsyahtya Najwa Asri Hyacinta Nelda Anasthasia Serena Novia Nabila Ramadhana Novia Nur Anita Syafitri Nur Fadhilah Nurkhasanah, Benti Nurul Fitriyah Sulaeman, Nurul Fitriyah Nurul Risma Widyawati Panca Selfi Agustina Pradana, Nirza Pratama, Mohammad Indra Purwaningsih - Putri Nulissa Rafi Arjuna Kieza Rambitan, Vandalita Rambitan, Vandalita MM. Rasuna Yasmin, Wifa Reflinur Reflinur Reflinur Rosrinda, Eadvin Saphira Devina Widya Putri Farida Sarmila, Sarmila Setiawan, Volta Kelik Shafira Salsabila Indipravita Shelly Efwinda Sonja Vera Tineke Lumowa Sonja Verra Tinneke Lumowa Sonja Verra Tinneke Lumowa Sri Purwati Sukemi Sukemi Suparno Putera Makkadafi Syahril Bardin Teguh Pribadi Turista, Dora Dayu Rahma Vandalita Maria Magdalena Rambitan Visyam, Vila Wahyu Ardila Wafi Sayyidaturrofi'ah Wahyu, Dirga Wahyu Octasandi Widi Sunaryo Winda Agata Christin Wulandari, Aji Intan Nispu Yaskinul Anwar Zenia Lutfi Kurniawati Zenia Lutfi Kurniawati Zenia Lutfi Kurniawati Zenia Lutfi Kurniawati, Zenia Lutfi