Multi Discere Journal contains scientific articles in the form of original research articles and article reviews in the field of natural and social sciences. The journal publishes two issues per year in May and November. The journal invites authors across the globe to submit their research papers in the journal. We assure you that your publication will be beneficial to you and for the readers to gain knowledge as well. The journal provides immediate OPEN ACCESS to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge.
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Integrated Pedagogical Roles of Biology Teachers in Addressing Learning Barriers in a Pesantren-Based Secondary School
This study examines how biology teachers at SMAS Darul Falah Mataram address learning challenges in a pesantren-based secondary school environment marked by religious routines and resource limitations. It identifies critical gaps in instructional approaches and emphasizes the need for holistic teacher roles. Using a qualitative descriptive method, data were collected through interviews, observations, and document analysis. Thematic findings reveal three primary roles enacted by teachers: (1) educators who model discipline and ethics, (2) instructors who use contextualized and remedial teaching, and (3) mentors who foster emotional and cognitive engagement. These roles collectively address both academic deficiencies and character development. The study’s implications underscore the importance of embedding multidimensional teaching strategies in teacher training and school policy frameworks, particularly for religious or high-pressure educational contexts.
Copyright (c) 2025 Muhammad Ikhsan, Sri Erny Muliyani https://creativecommons.org/licenses/by-sa/4.0
Hubungan antara Keterampilan Metakognitif dan Keterampilan Berpikir Kritis Siswa Madrasah Aliyah
Minimnya pembelajaran yang mendukung keterampilan metakognitif di madrasah menjadi dasar penting untuk menguji keterkaitan dengan keterampilan berpikir kritis siswa. Penelitian ini bertujuan untuk menganalisis hubungan antara keterampilan metakognitif dan keterampilan berpikir kritis pada siswa kelas X MA Miftahul Ulum Bettet Pamekasan. Pendekatan kuantitatif korelasional digunakan dalam studi ini, dengan partisipasi sebanyak 23 siswa. Data diperoleh melalui tes esai yang dinilai menggunakan rubrik metakognitif dan rubrik berpikir kritis yang telah divalidasi. Hasil analisis korelasi Pearson menunjukkan adanya hubungan yang sangat kuat dan signifikan antara kedua variabel (r = 0,890; p < 0,001). Analisis regresi linier sederhana menghasilkan model prediktif yang bermakna (F(1,21) = 79,8; p < 0,001) dengan koefisien determinasi (R²) sebesar 0,792. Hasil ini mengindikasikan pentingnya pengintegrasian strategi metakognitif dalam pembelajaran untuk mengasah keterampilan berpikir kritis siswa madrasah. Kontribusi teoretis dari studi ini mendukung pentingnya metakognisi sebagai fondasi dalam pengembangan keterampilan berpikir tingkat tinggi pada konteks pendidikan Islam. The Relationship Between Metacognitive Skills and Critical Thinking Abilities Among Madrasah Aliyah Students Abstract: The limited integration of metacognitive strategies in madrasah learning environments highlights the need to explore their relationship with students’ critical thinking skills. This study aims to examine the correlation between metacognitive skills and critical thinking abilities among tenth-grade students at MA Miftahul Ulum Bettet Pamekasan. Employing a quantitative correlational design, data were collected from 23 participants using essay-based assessments scored with validated metacognitive and critical thinking rubrics. Pearson correlation analysis revealed a strong and significant relationship between the two variables (r = 0.890; p < 0.001). Simple linear regression produced a predictive model (F(1,21) = 79.8; p < 0.001) with a determination coefficient (R²) of 0.792. These findings emphasize the importance of integrating metacognitive strategies into instructional practices to foster students’ critical thinking in Islamic education contexts. The study offers theoretical insights into the foundational role of metacognition in promoting higher-order thinking skills among madrasah learners.
Copyright (c) 2023 Itsbatul Amanah, Lukluk Ibana, Moch. Haikal https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Model Pembelajaran Picture and Picture dengan Teknik Spotlight terhadap Minat dan Hasil Belajar Kognitif Siswa
Penelitian ini bertujuan untuk menganalisis pengaruh model pembelajaran Picture and Picture yang dipadukan dengan teknik Spotlight terhadap minat dan hasil belajar kognitif siswa pada mata pelajaran biologi. Desain penelitian yang digunakan adalah kuasi-eksperimen dengan model posttest-only control group design. Sampel terdiri dari 44 siswa kelas X MA Al Madani Pelulan, yang dibagi menjadi kelas eksperimen (23 siswa) dan kelas kontrol (21 siswa) melalui purposive sampling. Instrumen yang digunakan meliputi angket minat belajar dan tes hasil belajar kognitif. Hasil penelitian menunjukkan bahwa nilai rata-rata posttest siswa kelas eksperimen (68,65) lebih tinggi secara signifikan dibandingkan kelas kontrol (53,14), dengan hasil uji-t thitung = 4,19 > ttabel = 2,000. Selain itu, minat belajar siswa di kelas eksperimen (76,73%) juga lebih tinggi dibandingkan kontrol (76,09%), meskipun selisihnya kecil. Temuan ini menunjukkan bahwa integrasi teknik Spotlight dalam pembelajaran visual dapat meningkatkan fokus atensi dan keterlibatan siswa, yang berdampak pada peningkatan hasil belajar kognitif. Studi ini memberikan kontribusi pada pengembangan model pembelajaran visual berbasis perhatian dalam konteks pendidikan menengah. The Effect of Picture and Picture Learning Model with Spotlight Technique on Students’ Learning Interest and Cognitive Achievement Abstract This study aims to analyze the effect of the Picture and Picture learning model combined with the Spotlight technique on students’ learning interest and cognitive achievement in biology. The research employed a quasi-experimental design using a posttest-only control group. The sample consisted of 44 tenth-grade students at MA Al Madani Pelulan, divided into an experimental class (23 students) and a control class (21 students) through purposive sampling. Instruments included a learning interest questionnaire and a cognitive achievement test. Results revealed that the experimental group’s posttest average score (68.65) was significantly higher than the control group’s (53.14), confirmed by a t-test (tcount = 4.19 > ttable = 2.000). Moreover, students’ learning interest in the experimental group (76.73%) slightly surpassed that of the control group (76.09%). These findings indicate that integrating Spotlight techniques in visual learning enhances attention focus and student engagement, ultimately improving cognitive performance. The study contributes to the development of attention-based visual instructional models in secondary education contexts.
Copyright (c) 2023 Nidak Wulan Sari, Taufik Samsuri, Ummu Khairiyah https://creativecommons.org/licenses/by-sa/4.0
Enhancing Physics Learning Outcomes through a Reflective Learning Model Supported by Logic Inference Worksheets: A Classroom Action Research Study
Improving conceptual understanding and reasoning skills in physics requires instructional strategies that go beyond procedural learning. Reflective learning models offer promising frameworks for fostering student engagement, critical thinking, and metacognition. However, the integration of structured reflection with logic-based instructional tools remains underexplored, particularly in middle school physics contexts. This study aims to examine the effectiveness of a reflective learning model supported by logic inference worksheets (LKS) in enhancing student learning outcomes in physics. A classroom action research design was implemented in two cycles at SMPN 18 Mataram, involving 21 students from Class VIII B. Each cycle included the phases of planning, action, observation, and reflection. Data were collected using observation sheets, validated learning outcome tests, and student reflection logs. Instructional improvements were made between cycles based on reflective evaluations. Quantitative results indicated an increase in the average score from 75.15 (Cycle I) to 79.48 (Cycle II), with classical completeness improving from 61.90% to 85.71%. A paired sample t-test confirmed the statistical significance of the gain (t(20) = 4.16, p < 0.001). Qualitative findings revealed improvements in students' logical reasoning, metacognitive behavior, and classroom engagement. Students demonstrated greater ability to justify answers, articulate reasoning, and collaborate during inference tasks. These outcomes highlight the pedagogical potential of integrating reflective structures and logic-based worksheets in science instruction. The study contributes to reflective pedagogy by offering an evidence-based, adaptable instructional model for developing higher-order thinking skills in physics education.
Copyright (c) 2023 Saiful Prayogi, Miskal Miskal, Syarifuddin Syarifuddin, Roniati Sukaisih https://creativecommons.org/licenses/by-sa/4.0
Integrating Inquiry-Based Learning and Cognitive Conflict Strategies to Enhance Critical Thinking in Undergraduate Physics Education
This research aimed to develop and evaluate an instructional device that integrates inquiry-based learning (IBL) with cognitive conflict strategies to enhance students’ critical thinking skills in the topic of fluid mechanics. Employing the 4D development model—Define, Design, Develop, and Disseminate—the study involved 24 undergraduate students enrolled in a physics education program at Universitas Pendidikan Mandalika. The instructional device included syllabi, lesson plans, student worksheets (LKM), handbooks, and a critical thinking assessment instrument. Expert validation indicated high content and structural validity, with LKM and the assessment tool receiving the highest ratings (average score = 3.6). Classroom observations showed high implementation feasibility, particularly in the phases of cognitive conflict presentation and reflective discussion (average score = 3.6). Student learning outcomes were measured through pre- and post-tests, analyzed using Normalized Gain (N-Gain) and paired-sample t-tests. Results demonstrated a statistically significant improvement in critical thinking (average N-Gain = 0.58, t = 25.82, p < 0.0001). Student responses were overwhelmingly positive, and noted barriers such as initial confusion with the LKM format and time constraints were manageable. This study contributes a validated and adaptable model for fostering critical thinking through the synergistic application of inquiry learning and cognitive conflict, grounded in constructivist and conceptual change theory. The device holds promise for broader application across STEM disciplines in higher education.
Copyright (c) 2023 Muhammad Asy'ari, M. Muhali https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Latihan Tabata Workout dan Lari Jarak Menengah terhadap Peningkatan VO2Max Pemain Sepak Bola Klub Putra Lingsar FC Tahun 2023
Peningkatan kapasitas aerobik merupakan aspek penting dalam pembinaan atlet sepak bola. Penelitian ini bertujuan untuk membandingkan pengaruh metode latihan Tabata Workout dan lari jarak menengah terhadap peningkatan VO2Max pemain klub sepak bola amatir. Penelitian menggunakan desain eksperimen pretest-posttest dua perlakuan pada 24 pemain Putra Lingsar FC yang dibagi ke dalam dua kelompok (n=12). Kelompok pertama mengikuti protokol Tabata Workout (4 menit intensitas tinggi, 3 sesi/minggu), sedangkan kelompok kedua menjalani latihan lari jarak menengah (25–30 menit intensitas sedang, 3 sesi/minggu) selama enam minggu. Pengukuran VO2Max dilakukan melalui Bleep Test dan dianalisis menggunakan uji-t. Hasil menunjukkan bahwa kedua metode memberikan peningkatan signifikan terhadap VO2Max (p<0,001). Rata-rata VO2Max kelompok Tabata meningkat dari 4661,00 ml menjadi 5206,25 ml, sedangkan kelompok lari meningkat dari 4154,00 ml menjadi 4656,00 ml. Disimpulkan bahwa kedua metode efektif meningkatkan kapasitas aerobik, dengan Tabata Workout menunjukkan peningkatan yang lebih cepat dan efisien. Penelitian ini mendukung integrasi metode HIIT dalam program pelatihan fisik sepak bola di tingkat klub amatir. The Effect of Tabata Workout and Medium-Distance Running on VO?Max Improvement in Putra Lingsar FC Football Players (2023) Abstract Improving aerobic capacity is a crucial aspect of training in football. This study aims to compare the effects of Tabata Workout and medium-distance running training methods on the VO2Max of amateur football players. A pretest-posttest two-group experimental design was applied to 24 players of Putra Lingsar FC, divided into two groups (n=12). The first group followed the Tabata Workout protocol (4-minute high-intensity intervals, 3 sessions/week), while the second group performed medium-distance running (25–30 minutes at moderate intensity, 3 sessions/week) over six weeks. VO2Max was measured using the Bleep Test and analyzed using t-tests. The results showed that both methods significantly improved VO2Max (p<0.001). The Tabata group increased from 4661.00 ml to 5206.25 ml, while the running group increased from 4154.00 ml to 4656.00 ml. It is concluded that both training methods effectively enhance aerobic capacity, with Tabata Workout producing faster and more efficient improvements. These findings support the integration of HIIT-based methods in physical conditioning programs for amateur football clubs.
Copyright (c) 2023 Rizal Wahyudi, Mujriah Mujriah, Andi Anshari Bausad https://creativecommons.org/licenses/by-sa/4.0
Pendidikan Sistem Among dalam “Tasrih Wasiat Renungan Masa” Karya Maulana Syaikh TGKH. Muhammad Zainuddin Abdul Majid
Studi ini bertujuan mendeskripsikan tentang pendidikan dengan Sistem Among dalam perspektif Wasiat Renungan Masa. Studi ini merupakan penelitian deskriptif kualitatif melalui kajian pustaka dengan sumber utama yaitu buku Wasiat Renungan Masa karya Maulana Syaikh. Teknik analisis data dilakukan dengan tahapan yaitu membaca, mencatat, menelaah, mengumpulkan konsep, kemudian dilakukan elaborasi. Hasil studi ini adalah Sistem Among konsepsi Ki Hadjar Dewantara mengandung nilai-nilai pendidikan yang penuh kasih sayang dan ‘mengharamkan’ kekerasan, relevan dengan perspektif wasiat renungan masa konsepsi Maulana Syaikh sebagaimana makna yang terkandung pada bait ke-14 bahwa pendidik sejati memiliki karakter arif bijaksana dan mendidik dengan kasih sayang, ikhlas, tanpa pamrih, dan tidak akan melupakan muridnya; makna bait ke-104 bahwa setiap jema’ah/santri tidak hanya belajar ilmu agama, tetapi berhak (bebas) mengikuti pendidikan umum sesuai minat dan bakatnya; makna bait ke-3 bahwa pendidik menyadari perbedaan alamiah anak didik dan menyikapi secara bijaksana tanpa ada yang merasa tersakiti. The Among System Education in the “Tasrih Wasiat Renungan Masa” by Maulana Shaykh TGKH. Muhammad Zainuddin Abdul Majid Abstract This study aims to describe education with the Among System from the perspective of the Wasiat Renuangan Masa. This study is a qualitative descriptive study through a literature review, with the primary source being Maulana Shaykh's book "Wasiat Renungan Masa." The data analysis technique was carried out in stages: reading, taking notes, studying, collecting concepts, and then elaborating. The result of this study is that the Among system of Ki Hadjar Dewantara's conception contains educational values ??that are full of compassion and 'forbid' violence, relevant to the perspective of the will of reflection during Maulana Shaykh's conception as the meaning contained in the 14th stanza that true educators have (1) wise and wise characters, (2) educate with love, (3) sincerity, (4) selflessness, and (5) will not forget his students. The meaning of the 104th stanza is that every congregation/santri does not only study religious knowledge but has the right (free) to attend general education according to his interests and talents; the meaning of the third verse is that educators are aware of the natural differences of students and respond wisely without anyone feeling hurt.
Maulana Shaykh TGKH. Muhammad Zainuddin Abdul Majid
Copyright (c) 2022 Muhammad Halqi, Agus Muliadi, Yusuf Yusuf, Alwan Mahsul https://creativecommons.org/licenses/by-sa/4.0
Efek Pendidikan Kewirausahaan Terhadap Sikap Entrepreneur Mahasiswa
Studi ini bertujuan untuk mengetahui efek pendidikan kewirausahaan terhadap sikap entrepreneur mahasiswa. Studi ini merupakan penelitian ex post facto dengan pendekatan deskriptif eksploratif dengan subyek penelitian sebanyak 35 mahasiswa pendidikan biologi. Instrumen yang digunakan berupa angket tertutup dengan skala Likert dan yang telah divalidasi ahli. Data penelitian dianalisis secara deskriptif dan statistik inferensial dengan uji regresi linier. Hasil studi yaitu (1) minat berwirausaha mahasiswa laki-laki memiliki rata-rata sebesar 3,28 dengan kategori Baik dan mahasiswa perempuan sebesar 3,03 dengan kategori Baik; (2) tidak ada perbedaan signifikan minat berwirausaha antara mahasiswa laki-laki dan perempuan dengan nilai signifikansi uji Kruskal Wallis sebesar 0,254 lebih besar dari nilai alpha pengujian (>0,05). Hasil studi yaitu (1) persepsi mahasiswa terhadap pendidikan kewirausahaan adalah kategori baik dengan rata-rata sebesar 3,15 dan sikap entrepreneur mahasiswa adalah kategori baik dengan rata-rata skor sebesar 3,06; (2) ada pengaruh pendidikan kewirausahaan terhadap sikap entrepreneur mahasiswa dengan nilai signifikansi (p) 0,000 lebih kecil dari 0,05 (<0,05); (3) nilai R Square sebesar 0,748 atau 74,8% yang artinya bahwa pendidikan kewirausahaan mempengaruhi sikap entrepreneur mahasiswa sebesar 74,8% dan sisanya dipengaruhi variabel atau faktor lainnya. Effects of Entrepreneurship Education on Student Entrepreneurial Attitudes Abstract This study aims to determine the effect of entrepreneurship education on student entrepreneurial attitudes. This study is an ex post facto research with an exploratory, descriptive approach with 35 biology education students as research subjects. The instrument used is a closed questionnaire with a Likert scale validated by experts. The research data were analyzed descriptively and statistically inferential with a linear regression test. The results of the study are (1) male students' interest in entrepreneurship has an average of 3.28 in the Good category and female students at 3.03 in the Good category; (2) there is no significant difference in the interest in entrepreneurship between male and female students with the significance value of the Kruskal Wallis test of 0.254 more significant than the alpha test value (> 0.05). The results of the study are (1) students' perceptions of entrepreneurship education are in a good category with an average of 3.15, and students' entrepreneurial attitudes are in a good category with an average score of 3.06; (2) there is an effect of entrepreneurship education on students' entrepreneurial attitudes with a significance value (p) of 0.000 less than 0.05 (<0.05); (3) the value of R Square is 0.748 or 74.8%, meaning that entrepreneurship education affects students' entrepreneurial attitude by 74.8%, and other variables or factors influence the rest.
Copyright (c) 2022 Agus Muliadi, Baiq Mirawati, Armansyah Armansyah https://creativecommons.org/licenses/by-sa/4.0
Analisis Kepuasan Mahasiswa Terhadap Layanan Pendidikan Sistem Daring Pada Masa Pandemi Covid-19
Studi ini bertujuan untuk mendeskripsikan kepuasaan mahasiswa terhadap layanan pendidikan sistem daring selama masa pandemi covid-19. Studi ini merupakan penelitian deskriptif eksploratif dengan responden adalah mahasiswa Fakultas Sains, Teknik, dan Terapan (FSTT) Universitas Pendidikan Mandalika sebanyak 257 orang. Instrumen yang digunakan adalah angket tertutup tentang persepsi mahasiswa terhadap pembelajaran daring dengan jawaban berdegradasi sesuai skala likert dan telah divalidasi ahli. Data penelitian dianalisis dengan statistik deskriptif dan uji Kruskal Wallis karena data tidak homogen dan tidak terdistribusi normal. Hasil penelitian menunjukkan bahwa (1) tingkat kepuasaan mahasiswa terhadap layanan pendidikan sistem daring selama masa pandemi covid-19 rata-rata berkategori Baik ( = 2,65); (2) tidak ada perbedaan signifikan kepuasaan mahasiswa antar program studi terhadap layanan pendidikan sistem daring selama masa pandemi covid-19 dengan nilai signifikansi sebesar 0,716 (>0,05). Oleh sebab itu, dapat disimpulkan bahwa layanan pendidikan sistem daring di Fakultas Sains, Teknik, dan Terapan (FSTT) Universitas Pendidikan Mandalika telah berlangsung dengan baik. Analysis of Student Satisfaction with Online Education Services During the Covid-19 Pandemic Abstract This study describes student satisfaction with online system education services during the COVID-19 pandemic. This study is an exploratory, descriptive study with 257 students from the Faculty of Applied Science and Engineering (FSTT) at the Mandalika University of Education as the respondents. The instrument used is a closed questionnaire about students' perceptions of online learning with answers that are degraded according to the Likert scale and have been validated by experts. The research data were analyzed by descriptive statistics and the Kruskal Wallis test because the data were not homogeneous and not normally distributed. The results showed that (1) the level of student satisfaction with online system education services during the covid-19 pandemic was on average in the Good category (p = 2.65); (2) there is no significant difference in student satisfaction between study programs toward online system education services during the covid-19 pandemic with a significance value of 0.716 (> 0.05). Therefore, it can be concluded that the online system education service at the FSTT of the Mandalika University of Education has been going well.
Copyright (c) 2022 Agus Muliadi, Saiful Prayogi, Baiq Asma Nufida https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Lingkungan Keluarga Dan Norma Subyektif Terhadap Adversity Question Dan Motivasi Entrepreneur Mahasiswa
Studi ini bertujuan untuk mendeskripsikan pengaruh lingkungan keluarga dan norma subyektif terhadap advercity question dan motivasi entrepreneur mahasiswa. Penelitian ini merupakan penelitian expost facto dengan pendekatan deskriptif kuantitatif dan deskriptif korelasional. Subyek penelitian ini adalah mahasiswa Pendidikan Biologi di Fakultas Sains, Teknik, dan Terapan (FSTT) Universitas Pendidikan Mandalika sebanyak 55 mahasiswa. Instrumen yang digunakan adalah angket tertutup tentang persepsi mahasiswa terhadap pembelajaran daring dengan jawaban berdegradasi sesuai skala likert dan telah divalidasi ahli. Teknik analisis data menggunakan deskriptif kuantitatif dan uji Regresi Linier Berganda. Hasil penelitian menunjukkan bahwa (1) rata-rata skor persepsi mahasiswa terhadap dukungan lingkungan keluarga sebesar 3,08 dengan kategori Baik, norma subjektif sebesar 2,97 dengan kategori Baik, adversity question sebesar 3,03 dengan kategori Baik, dan motivasi entrepreneur sebesar 3,12 dengan kategori Baik; (2) ada pengaruh lingkungan keluarga dan norma subjektif secara bersama-sama (simultan) terhadap adversity question mahasiswa dengan nilai signifikansi sebesar 0,000 lebih kecil dari nilai alpha pengujian 0,05 (<0,05); (3) ada pengaruh lingkungan keluarga dan norma subjektif secara bersama-sama (simultan) terhadap motivasi entrepreneur mahasiswa dengan nilai signifikansi sebesar 0,000 lebih kecil dari nilai alpha pengujian 0,05 (<0,05).
Copyright (c) 2022 Ilham Subari, Agus Muliadi, Taufik Samsuri https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Pendidikan Kewirausahaan dan Self Efficacy terhadap Sikap Entrepreneur Mahasiswa Pendidikan Biologi
Tujuan penelitian ini adalah untuk mengetahui pengaruh pendidikan kewirausahaan dan self efficacy terhadap sikap entrepreneur mahasiswa pendidikan biologi. Penelitian ini merupakan penelitian ex post facto dengan pendekatan deskriptif kuantitatif dan deskriptif korelasional. Subyek penelitian ini adalah mahasiswa pendidikan biologi sebanyak 35 mahasiswa yang diperoleh dengan teknik convenience sampling Instrumen yang digunakan adalah angket tertutup tentang persepsi mahasiswa terhadap pembelajaran daring dengan jawaban berdegradasi sesuai skala likert dan telah divalidasi ahli. Teknik analisis data menggunakan deskriptif kuantitatif dan uji regresi linier berganda. Hasil penelitian menunjukkan bahwa rata-rata skor persepsi mahasiswa terhadap pendidikan kewirausahaan sebesar 3,15 dengan kategori Baik, self efficacy sebesar 3,12 dengan kategori Baik, dan sikap entrepreneur sebesar 3,06 dengan kategori Baik; (2) ada pengaruh pendidikan kewirausahaan (X1) dan self efficacy (X2) secara bersama-sama (simultan) terhadap sikap entrepreneur (Y) dengan nilai F sebesar 45,180 dan nilai signifikansi sebesar 0,000 lebih kecil dari nilai alpha pengujian 0,05 (<0,05); (3) nilai R Square sebesar 0,738 atau 73,8%, artinya bahwa pendidikan kewirausahaan (X1) dan self efficacy (X2) secara bersama-sama (simultan) mempengaruhi sikap entrepreneur (Y) sebesar 73,8% dan sisanya dipengaruhi variabel atau faktor lainnya.
Copyright (c) 2022 Al Hafifudin Bohari, Agus Muliadi, Husnul Jannah, Arman Kalean https://creativecommons.org/licenses/by-sa/4.0
Validitas dan Efektivitas Modul Ekosistem Berbasis Problem-Based Learning untuk Meningkatkan Hasil Belajar dan Minat Baca Siswa SMA
Penelitian ini mengisi gap terkait bahan ajar kontekstual untuk mendorong pembelajaran aktif di lingkungan pesantren dengan fasilitas terbatas. Tujuannya mengembangkan dan menguji validitas serta efektivitas modul ekosistem berbasis Problem-Based Learning (PBL) pada pembelajaran Biologi kelas X. Metode Research and Development (R&D) model ADDIE diterapkan hingga tahap pengembangan. Modul divalidasi oleh ahli materi (80 %), ahli media (72 %), dan guru Biologi (78 %), serta diuji coba pada 24 siswa kelas X IPA menggunakan desain One Group Pretest-Posttest. Hasil validasi menunjukkan kelayakan modul, dan respons siswa sangat baik (skor rata-rata 80 %). Uji efektivitas memperlihatkan peningkatan signifikan minat baca, dari rerata 38,9 (SD = 4,84) menjadi 73,1 (SD = 11,25) (t(23) = –14,2, p < .001). Dengan efek ukuran besar (Cohen’s d = 2,89), hasil ini menegaskan kekuatan intervensi modul. Penelitian ini menyumbang kerangka konseptual dan metodologis bagi pengembangan modul serupa di bidang lain. Temuan menegaskan bahwa modul PBL valid, efektif, dan relevan untuk sekolah dengan sumber daya terbatas, serta berpotensi memperkuat literasi lingkungan dan keterampilan berpikir kritis. Rekomendasi pengembangan meliputi integrasi teknologi dan pendekatan lintas disiplin untuk memperkaya pengalaman belajar serta adaptasi di berbagai konteks pembelajaran. Validity and Effectiveness of a Problem-Based Learning–Based Ecosystem Module for Improving High School Students’ Learning Outcomes and Reading Interest Abstract This study addresses the shortage of contextual teaching materials that foster active learning in pesantren biology classes with limited resources. It aimed to develop and evaluate the validity and effectiveness of a Problem-Based Learning (PBL)-based ecosystem module for tenth-grade students. Employing a Research and Development approach guided by the ADDIE model (Analyze, Design, Development, Implementation, Evaluation), the module was validated by content experts (80 %), media experts (72 %), and biology teachers (78 %). A field trial with 24 science students used a one-group pretest-posttest design. Validation outcomes confirmed the module’s suitability, and student feedback was highly positive (mean score = 80 %). Effectiveness testing demonstrated a significant increase in students’ reading interest, from a pretest mean of 38.9 (SD = 4.84) to a posttest mean of 73.1 (SD = 11.25) (t(23) = –14.2, p < .001), with a large effect size (Cohen’s d = 2.89). These findings verify that the PBL-based module is valid, effective, and relevant for resource-constrained schools, and holds promise for strengthening environmental literacy and critical thinking. Future enhancements should integrate digital technologies and interdisciplinary approaches to enrich student learning and facilitate adaptation across diverse educational settings.
Copyright (c) 2023 Maria Ulfa, Moch. Haikal, Linda Tri Antika, Khairunisa Khairunisa https://creativecommons.org/licenses/by-sa/4.0
Efektivitas Model Pembelajaran Take and Give terhadap Motivasi dan Hasil Belajar Kognitif Siswa SMP dalam Pembelajaran IPA
Penelitian ini bertujuan untuk menganalisis efektivitas model pembelajaran Take and Give terhadap motivasi dan hasil belajar kognitif siswa kelas VII dalam mata pelajaran Ilmu Pengetahuan Alam (IPA). Penelitian ini menggunakan desain kuasi-eksperimen dengan pendekatan posttest-only control group. Sampel terdiri dari dua kelas di SMPN 4 Praya Barat Daya, yaitu kelas eksperimen yang menggunakan model Take and Give dan kelas kontrol yang menggunakan metode pembelajaran konvensional. Instrumen yang digunakan meliputi angket motivasi belajar berdasarkan model ARCS dan tes hasil belajar kognitif berupa soal pilihan ganda dan esai. Hasil penelitian menunjukkan bahwa motivasi belajar siswa pada kelas eksperimen lebih tinggi (72%) dibandingkan kelas kontrol (60%), meskipun keduanya berada dalam kategori “cukup.” Namun, hasil belajar kognitif siswa kelas kontrol secara signifikan lebih tinggi dibandingkan kelas eksperimen berdasarkan uji Mann-Whitney U (sig. = 0,000). Temuan ini menunjukkan bahwa meskipun model Take and Give efektif dalam meningkatkan motivasi, efektivitasnya terhadap hasil belajar kognitif bergantung pada implementasi yang terstruktur, kesiapan guru, serta dukungan sistem pembelajaran yang memadai The Effectiveness of the Take and Give Learning Model on Students’ Motivation and Cognitive Learning Outcomes in Junior High School Science Education Abstract This study aims to analyze the effectiveness of the Take and Give learning model on students' motivation and cognitive learning outcomes in seventh-grade science classes. Employing a quasi-experimental design with a posttest-only control group approach, the study was conducted in SMPN 4 Praya Barat Daya with two groups: the experimental group taught using the Take and Give model and the control group using conventional methods. Research instruments included a motivation questionnaire based on the ARCS model and a cognitive learning outcome test consisting of multiple-choice and essay items. The results showed that the experimental group demonstrated higher motivation (72%) compared to the control group (60%), though both were categorized as "moderate." However, students in the control group outperformed those in the experimental group in cognitive learning outcomes, with the difference confirmed by the Mann-Whitney U test (sig. = 0.000). These findings indicate that while the Take and Give model may enhance student motivation, its impact on cognitive achievement depends on structured implementation, teacher preparedness, and sufficient instructional support.
Copyright (c) 2023 Peni Pebrianti, Taufik Samsuri, Arman Kalean https://creativecommons.org/licenses/by-sa/4.0
Enhancing Critical Thinking Skills through Problem-Based Instruction: A Quasi-Experimental Study on Eighth-Grade Students in Physics Education
This study investigates the impact of Problem-Based Instruction (PBI) on the development of critical thinking skills among eighth-grade students at SMP Negeri 11 Mataram, focusing on the topic of vibrations and waves in physics. Utilizing a quasi-experimental post-test only control group design, the study involved 51 students divided into an experimental group taught with the PBI model and a control group receiving conventional lecture-based instruction. Critical thinking was assessed using essay-type tests aligned with Ennis’s indicators, and data were analyzed through descriptive statistics and independent samples t-tests. The results reveal a significant difference in critical thinking performance between groups, with the PBI group achieving a higher mean score (82.27) compared to the control group (61.72). Effect size calculations also indicate a strong practical impact of the intervention. Observational data confirm high implementation fidelity in both groups. These findings affirm the effectiveness of PBI in fostering higher-order thinking, analytical reasoning, and student engagement in science education. The study recommends broader integration of PBI into curriculum planning and teacher training programs to support the development of critical thinking competencies in secondary education.
Copyright (c) 2023 Ella Erma Wati, Saiful Prayogi, Syarifuddin Syarifuddin, Andri Estining Sejati https://creativecommons.org/licenses/by-sa/4.0
Identifikasi Kandungan Tembaga (Cu) pada Batuan Tambang Emas Tradisional di Sumbawa melalui Metode Kopresipitasi dan Spektrofotometri Serapan Atom
Penelitian ini bertujuan untuk mengidentifikasi kandungan tembaga (Cu) pada batuan dari lokasi tambang emas rakyat di Pulau Sumbawa sebagai dasar eksplorasi logam sekunder yang potensial. Urgensi studi ini berangkat dari minimnya data sistematis mengenai keberadaan logam selain emas di lokasi penambangan tradisional, padahal logam-logam tersebut, khususnya tembaga, memiliki nilai ekonomis dan potensi risiko lingkungan. Tiga sampel batuan diambil dari lokasi Olat Pakirum, Upak, dan Labaong, lalu dianalisis menggunakan metode kopresipitasi untuk preparasi sampel, dan AAS (Atomic Absorption Spectrophotometry) untuk kuantifikasi kandungan Cu. Hasil menunjukkan bahwa batuan dari Pakirum memiliki kandungan Cu sebesar 1063,93 ppm (sekitar 1,06%), yang berada dalam kisaran nilai ekonomis. Sebaliknya, Upak dan Labaong masing-masing memiliki kandungan 86,54 ppm dan 6,71 ppm. Warna filtrat dan residu dari proses kopresipitasi juga memberikan indikasi visual yang konsisten dengan hasil AAS. Studi ini menegaskan bahwa lokasi Pakirum memiliki potensi eksplorasi tembaga yang layak dikembangkan lebih lanjut secara ilmiah dan ekonomis. Identification of Copper (Cu) Content in Artisanal Gold Mining Rocks from Sumbawa Using Co-precipitation Method and Atomic Absorption Spectrophotometry Abstract This study aims to identify the copper (Cu) content in rocks from artisanal gold mining sites in Sumbawa Island, Indonesia, as a basis for evaluating the potential of secondary metal exploration. The urgency arises from the lack of systematic data on non-gold metals in traditional mining areas, despite their economic value and potential environmental risks. Rock samples were collected from Olat Pakirum, Upak, and Labaong, then analyzed using the co-precipitation method for sample preparation and Atomic Absorption Spectrophotometry (AAS) for Cu quantification. Results revealed that the Pakirum sample contained 1063.93 ppm Cu (approximately 1.06%), falling within the economically viable range. In contrast, samples from Upak and Labaong contained 86.54 ppm and 6.71 ppm respectively. Filtrate and residue colors from the co-precipitation process also visually supported the AAS findings. This study confirms that the Pakirum site holds a significant potential for copper exploration, warranting further scientific and economic development.
Copyright (c) 2023 Muhammad Nur, Sukainil Ahzan, Dwi Pangga https://creativecommons.org/licenses/by-sa/4.0
Integrating Local Wisdom and Vegetation Analysis in the Management of Spring Sources in the Bangket Bayan Customary Forest, North Lombok
Customary forests represent indigenous governance over forested landscapes, often encompassing cultural, historical, and ecological values. The Bangket Bayan Customary Forest in North Lombok, Indonesia, exemplifies a landscape where community-based conservation operates through spiritual rituals and local regulations. This study investigates how local wisdom, particularly the Selamat Olor ritual and awiq-awiq customary law, is employed in managing spring sources and maintaining ecological balance. A mixed methods approach was adopted, integrating qualitative data from interviews and observations with quantitative vegetation assessments through line transect plots (20 m × 20 m) near six springs. The findings reveal that local conservation values are deeply embedded in ritual practices and socially enforced regulations. Vegetation analysis identified 72 tree individuals belonging to 19 species and 15 families, with Ceiba pentandra and Arenga pinnata as the dominant species, showing Importance Value Index (IVI) values of 66.52% and 63.31% respectively. The Shannon-Wiener diversity index (H’ = 2.51) indicates moderate species diversity. This study demonstrates that the integration of traditional ecological knowledge and ecological assessment enhances community-based conservation strategies and supports socio-ecological resilience.
Copyright (c) 2023 Raden Restu Hadi Kusuma, LL. Suhirsan Masrilurrahman https://creativecommons.org/licenses/by-sa/4.0
The Impact of PhET-Assisted Problem-Solving Model on Enhancing Students' Physics Problem-Solving Skills in Indonesian High Schools
This study investigates the impact of a PhET-assisted problem-solving model on high school students' physics problem-solving skills, especially in resource-limited educational settings in Indonesia. Conducted as a quasi-experimental study with a non-equivalent control group pretest-posttest design, the research involved 50 students from SMAN 10 Kendari, divided into an experimental group receiving instruction through the PhET-assisted model and a control group following traditional teaching methods. The intervention consisted of structured learning sessions incorporating PhET simulations, designed to engage students actively with physics concepts through virtual experiments. Data were collected using a 10-item problem-solving test and analyzed using a one-way ANOVA to determine the statistical significance of differences in performance between groups. Results revealed a significant improvement in the experimental group, with a mean increase of 47.91 points from pretest to posttest (M = 83.54, SD = 15.22) compared to the control group’s improvement of 39.11 points (M = 74.48, SD = 12.78). The ANOVA results (F = 23.526, p < 0.001) confirm that the PhET-assisted model significantly enhanced students' problem-solving skills. These findings suggest that PhET simulations can be an effective tool for improving physics learning outcomes in schools with limited access to laboratory resources. Integrating PhET simulations into the physics curriculum could provide students with accessible, interactive learning experiences that bridge the gap in traditional laboratory access, fostering a deeper understanding and application of physics concepts.
Copyright (c) 2024 La Harudu, La Ode Nursalam, Sitti Kasmiati, Sakka Hasan, Agus Sugiarto, Ahmad Tarmizi Abdul Karim, S. Syarifuddin, Andri Estining Sejati https://creativecommons.org/licenses/by-sa/4.0
Pengembangan Buku Saku Biologi Berbasis Model ADDIE untuk Meningkatkan Minat Baca Siswa
Pengembangan bahan ajar yang inovatif dan menarik sangat penting dalam meningkatkan minat belajar siswa. Penelitian ini bertujuan untuk mengembangkan dan menguji buku saku biologi berbasis model ADDIE yang praktis dan menarik bagi siswa kelas XI SMA. Metode yang digunakan adalah Research and Development (R&D) dengan model ADDIE, yang melibatkan tahapan analisis kebutuhan, perancangan, pengembangan, implementasi, dan evaluasi. Produk akhir divalidasi oleh ahli materi dan media, serta diuji pada kelompok siswa melalui desain One Group Pretest-Posttest. Hasil validasi menunjukkan bahwa buku saku memiliki kelayakan yang baik dengan skor 78% dari ahli materi dan 73% dari ahli media. Uji coba pada siswa menunjukkan peningkatan signifikan dalam minat baca, dengan skor rata-rata meningkat dari 16,5 menjadi 25,1 (p < 0,001). Temuan ini menunjukkan bahwa buku saku biologi berbasis model ADDIE efektif dalam meningkatkan minat baca siswa. Buku saku ini diharapkan menjadi bahan ajar alternatif yang mendukung pembelajaran mandiri dan meningkatkan keterlibatan siswa dalam proses belajar. Development of an ADDIE-Based Biology Pocket Book to Enhance Reading Interest among Eleventh-Grade High School Students Abstract Innovative and engaging instructional materials are crucial in enhancing students’ interest in learning. This study aimed to develop and evaluate an ADDIE-based biology pocket book designed to be practical and appealing for eleventh-grade high school students. The Research and Development (R&D) approach was applied using the ADDIE model, encompassing need analysis, design, development, implementation, and evaluation. The final product was validated by subject and media experts and tested on a group of students using a One Group Pretest-Posttest design. Validation results indicated high feasibility with scores of 78% from the subject expert and 73% from the media expert. Testing on students showed a significant increase in reading interest, with the average score rising from 16.5 to 25.1 (p < 0.001). These findings suggest that the ADDIE-based biology pocket book effectively enhances students’ reading interest. The pocket book is expected to serve as an alternative instructional material that supports independent learning and boosts student engagement in the learning process.
Copyright (c) 2024 Faizatun Naja, Moch. Haikal, Akhmad Fathir, Linda Tri Antika https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Problem-Based Learning terhadap Keaktifan dan Motivasi Belajar Siswa MTs
Penelitian ini mengkaji pengaruh model Problem-Based Learning (PBL) terhadap keaktifan dan motivasi belajar siswa di MTs Mutiara Hikmah Al-Jubail. Penelitian menggunakan metode eksperimen semu dengan desain posttest only control group, melibatkan 26 siswa kelas VIII yang dibagi dalam kelompok eksperimen (menggunakan PBL) dan kelompok kontrol (metode ceramah). Instrumen keaktifan dan motivasi telah divalidasi untuk mengukur efek perlakuan. Hasil analisis menunjukkan bahwa PBL berpengaruh signifikan terhadap peningkatan keaktifan siswa (p < 0,001) dengan peningkatan rerata yang lebih tinggi pada kelompok eksperimen. Namun, PBL tidak menunjukkan pengaruh signifikan terhadap motivasi belajar siswa (p = 0,417). Kesimpulan dari penelitian ini adalah bahwa PBL dapat meningkatkan keaktifan belajar secara signifikan, namun faktor kontekstual perlu diperhatikan untuk meningkatkan motivasi dalam lingkungan belajar yang berbeda. The Effect of Problem-Based Learning on Student Engagement and Motivation at Madrasah Abstract This study examines the effect of Problem-Based Learning (PBL) on student engagement and motivation at MTs Mutiara Hikmah Al-Jubail. Using a quasi-experimental method with a posttest-only control group design, the study involved 26 eighth-grade students divided into an experimental group (PBL) and a control group (lecture-based method). Validated engagement and motivation instruments were used to measure treatment effects. Results indicate that PBL significantly enhances student engagement (p < 0.001), with a higher mean increase in the experimental group. However, PBL did not show a significant effect on learning motivation (p = 0.417). The study concludes that while PBL effectively increases student engagement, contextual factors should be considered to boost motivation in diverse learning environments.
Copyright (c) 2024 Feri Abrori, Moch. Haikal, Linda Tri Antika, Lukluk Ibana https://creativecommons.org/licenses/by-sa/4.0
Efektivitas Model Collaborative Problem Solving (CPS) dalam Meningkatkan Keterampilan Pemecahan Masalah pada Materi Termodinamika
Penelitian ini bertujuan untuk mengevaluasi efektivitas model Collaborative Problem Solving (CPS) dalam meningkatkan keterampilan pemecahan masalah (KPM) pada siswa kelas XI dalam materi termodinamika. Melalui pendekatan kuasi-eksperimen dengan desain one-group pre-test post-test, penelitian ini melibatkan 24 siswa yang dipilih menggunakan teknik convenience sampling. Instrumen yang digunakan berupa tes esai dengan beberapa indikator KPM, meliputi memahami masalah, merencanakan solusi, melaksanakan solusi, dan mengevaluasi hasil. Hasil penelitian menunjukkan adanya peningkatan signifikan pada semua aspek KPM, dengan nilai N-gain rata-rata sebesar 0,75 yang berada pada kategori tinggi. Selain itu, CPS juga terbukti meningkatkan keterampilan sosial siswa, seperti tanggung jawab, kerjasama, komunikasi, dan keaktifan, berdasarkan hasil penilaian peer assessment. Berdasarkan hasil ini, CPS disarankan untuk diterapkan pada topik-topik sains lainnya yang memiliki kompleksitas serupa. Temuan ini menggarisbawahi pentingnya CPS sebagai metode pembelajaran yang efektif dalam mengembangkan keterampilan abad ke-21, khususnya dalam bidang pemecahan masalah dan kolaborasi. The Effectiveness of the Collaborative Problem Solving (CPS) Model in Enhancing Problem-Solving Skills in Thermodynamics Abstract This study aims to evaluate the effectiveness of the Collaborative Problem Solving (CPS) model in enhancing problem-solving skills (PSS) in 11th-grade students studying thermodynamics. Using a quasi-experimental approach with a one-group pre-test post-test design, the study involved 24 students selected through convenience sampling. The research instrument consisted of essay tests with various PSS indicators, including understanding the problem, planning solutions, executing solutions, and evaluating results. The findings indicate a significant improvement across all PSS aspects, with an average N-gain of 0.75, categorized as high. CPS also enhanced students' social skills, such as responsibility, cooperation, communication, and engagement, as evidenced by peer assessment results. Based on these findings, CPS is recommended for use in other science topics with similar complexity. These results emphasize CPS as an effective instructional method for developing 21st-century skills, particularly in problem-solving and collaboration.
Copyright (c) 2024 Risma Ika Safitri, Mustika Wati, Saiyidah Mahtari https://creativecommons.org/licenses/by-sa/4.0
Pengembangan E-LKPD Berbasis Video Eksperimen dan Laboratorium Virtual untuk Melatihkan Keterampilan Proses Sains Siswa pada Materi Gerak Harmonik Sederhana
Keterampilan proses sains (KPS) siswa pada materi gerak harmonik sederhana sering kali rendah akibat keterbatasan kegiatan praktikum dan kurangnya fasilitas laboratorium. Penelitian ini bertujuan mengembangkan E-LKPD berbasis video eksperimen dan laboratorium virtual yang dapat digunakan sebagai media pembelajaran untuk melatihkan KPS siswa secara efektif. Penelitian ini menggunakan model pengembangan ADDIE (Analyze, Design, Develop, Implement, Evaluate), dengan subjek penelitian adalah 22 siswa kelas X MIPA di SMA Negeri 12 Banjarmasin. Instrumen penelitian meliputi lembar validitas, angket kepraktisan, dan tes hasil belajar. Hasil validasi menunjukkan E-LKPD ini sangat valid pada aspek didaktik, konstruksi, dan keterampilan proses sains. Dari angket kepraktisan, E-LKPD dinilai praktis dengan rata-rata skor 70,31%, menunjukkan bahwa media ini mudah digunakan dan menarik bagi siswa. Efektivitas E-LKPD ini juga dibuktikan melalui peningkatan keterampilan proses sains siswa dengan skor N-gain sebesar 0,53 (kategori sedang). Integrasi video eksperimen dan laboratorium virtual dalam E-LKPD ini membantu siswa memahami konsep fisika dan melatih keterampilan proses sains secara mandiri. E-LKPD ini direkomendasikan sebagai alternatif pembelajaran interaktif untuk meningkatkan kompetensi sains siswa pada topik-topik yang memerlukan visualisasi konsep abstrak. Development of E-Worksheet Based on Experimental Videos and Virtual Laboratories to Train Students' Science Process Skills in Simple Harmonic Motion Abstract Students' science process skills (SPS) in simple harmonic motion are often low due to limitations in laboratory practice and inadequate laboratory facilities. This study aims to develop an E-worksheet (E-LKPD) based on experimental videos and virtual laboratories that can effectively train students’ SPS in physics. The research follows the ADDIE model (Analyze, Design, Develop, Implement, Evaluate), with 22 tenth-grade students in SMA Negeri 12 Banjarmasin as research subjects. Research instruments included validation sheets, practicality questionnaires, and learning outcome tests. Validation results show that the E-LKPD is highly valid in didactic, construction, and science process skills aspects. Practicality scores averaged 70.31%, indicating that students found the E-LKPD easy to use and engaging. The effectiveness was demonstrated by an increase in SPS, with an N-gain score of 0.53 (moderate category). The integration of experimental videos and virtual laboratories in this E-LKPD aids students in understanding physics concepts and independently enhancing their science process skills. This E-LKPD is recommended as an interactive learning tool to improve students' science competence in topics requiring visualization of abstract concepts.
Copyright (c) 2024 Syah Warunadwipa Andiantosa, Sarah Miriam, Saiyidah Mahtari https://creativecommons.org/licenses/by-sa/4.0
Perbedaan Sikap Percaya Diri antara Anak Sulung dan Anak Bungsu pada Siswa SMA
Penelitian ini bertujuan untuk mengeksplorasi perbedaan sikap percaya diri antara anak sulung dan anak bungsu pada siswa kelas X dan XI, serta mengevaluasi faktor keluarga dan sosial yang memengaruhi perbedaan ini. Penelitian ini menggunakan pendekatan kuantitatif komparatif dengan instrumen berupa angket sikap percaya diri yang terdiri dari 20 item pernyataan, diukur menggunakan skala Likert. Sampel terdiri dari 20 siswa anak sulung dan 20 siswa anak bungsu, yang dipilih melalui teknik random sampling. Hasil analisis menunjukkan bahwa terdapat perbedaan signifikan dalam sikap percaya diri antara kedua kelompok, di mana anak bungsu memiliki tingkat kepercayaan diri yang lebih tinggi. Uji statistik t-test menghasilkan nilai t sebesar 2.842, yang lebih besar dari nilai t-tabel 2.021 pada taraf signifikansi 5%, sehingga hipotesis alternatif diterima. Temuan ini mengindikasikan bahwa peran sosial dan dinamika keluarga berkontribusi terhadap perbedaan ini. Implikasi penelitian mencakup pentingnya intervensi pendidikan dan konseling yang disesuaikan untuk mendukung pengembangan sikap percaya diri siswa berdasarkan urutan kelahiran mereka. Differences in Self-Confidence Between Firstborn and Youngest Children in High School Students Abstract This study aims to explore the differences in self-confidence between firstborn and youngest children among Grade X and XI students, as well as to evaluate the family and social factors influencing these differences. A comparative quantitative approach was employed, utilizing a 20-item self-confidence questionnaire measured on a Likert scale. The sample consisted of 20 firstborn and 20 youngest students, selected through random sampling. Data analysis revealed a significant difference in self-confidence between the two groups, with youngest children showing higher confidence levels. The t-test result showed a t-value of 2.842, greater than the t-table value of 2.021 at the 5% significance level, thus supporting the alternative hypothesis. These findings suggest that social roles and family dynamics contribute to this difference. The study implies the need for tailored educational and counseling interventions to support students' self-confidence development based on birth order.
Copyright (c) 2024 Putu Abda Ursula, Muhammad Zainuddin https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Model Problem Based Learning terhadap Kemampuan Generik Sains dan Pemahaman Konsep Siswa
Penelitian ini bertujuan untuk mengkaji pengaruh model Problem-Based Learning (PBL) terhadap kemampuan generik sains dan pemahaman konsep siswa pada materi reaksi reduksi-oksidasi. Metode kuasi-eksperimen dengan desain pretest-posttest control group digunakan pada 53 siswa kelas X di SMA Islam Al-Azhar NW Kayangan, yang dibagi secara acak menjadi kelompok eksperimen (n=25) dan kontrol (n=28). Hasil penelitian menunjukkan bahwa kelompok eksperimen yang diajarkan dengan PBL mengalami peningkatan signifikan dalam kemampuan generik sains, terutama pada indikator bahasa simbolik (nilai rata-rata posttest 75,00) dan inferensi logika (29,00), dengan signifikansi 0,000. Peningkatan pemahaman konsep siswa juga signifikan pada kelompok eksperimen, dengan rata-rata posttest 70,60 dibandingkan kelompok kontrol yang hanya mencapai 46,00 (signifikansi 0,003). Temuan ini menunjukkan bahwa PBL lebih efektif daripada metode konvensional dalam meningkatkan kemampuan generik sains dan pemahaman konsep siswa dalam materi kimia yang kompleks. Penerapan PBL dalam pembelajaran kimia di sekolah disarankan untuk meningkatkan kualitas pemahaman siswa terhadap konsep-konsep abstrak. The Effect of Problem-Based Learning Model on Students’ Generic Science Skills and Conceptual Understanding Abstract This study aimed to examine the effect of the Problem-Based Learning (PBL) model on students' generic science skills and conceptual understanding of redox reactions. A quasi-experimental method with a pretest-posttest control group design was employed with 53 tenth-grade students from SMA Islam Al-Azhar NW Kayangan, who were randomly assigned into an experimental group (n=25) and a control group (n=28). The findings revealed that the experimental group taught using PBL showed a significant increase in generic science skills, particularly in symbolic language (posttest mean score of 75.00) and logical inference (29.00), with a significance level of 0.000. Conceptual understanding also improved significantly in the experimental group, with a posttest mean score of 70.60, compared to 46.00 in the control group (significance level of 0.003). These results indicate that PBL is more effective than conventional methods in enhancing both generic science skills and conceptual understanding in complex chemistry topics. The study recommends PBL application in chemistry education to deepen students' understanding of abstract concepts.
Copyright (c) 2024 Sri Hambarwati, Muhali Muhali, Rensani Taloin https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Strategi Pembelajaran Context-Rich Problem (CRP) terhadap Pemahaman Konsep Reaksi Redoks
Penelitian ini bertujuan untuk menganalisis pengaruh strategi pembelajaran Context-Rich Problem (CRP) terhadap pemahaman konsep reaksi redoks siswa kelas X di SMA Al-Ma'arif Taklimusshibyan Sangkong. Metode penelitian yang digunakan adalah kuasi-eksperimen dengan desain posttest-only control group, melibatkan 52 siswa yang dibagi menjadi kelompok eksperimen yang menggunakan strategi CRP dan kelompok kontrol yang diajar dengan metode ceramah. Pengumpulan data dilakukan melalui tes pemahaman konsep yang diberikan setelah perlakuan. Hasil penelitian menunjukkan bahwa siswa yang diajar dengan strategi CRP memiliki rata-rata nilai posttest lebih tinggi (79,16) dibandingkan dengan kelompok kontrol (69,87). Selain itu, ketuntasan klasikal pada kelompok eksperimen mencapai 92%, sedangkan pada kelompok kontrol hanya 78%. Uji-t menunjukkan perbedaan yang signifikan antara kedua kelompok dengan nilai p sebesar 0,000 (p < 0,05), yang mengonfirmasi bahwa strategi CRP memiliki dampak positif terhadap pemahaman konsep reaksi redoks siswa. Dengan demikian, strategi CRP efektif dalam meningkatkan pemahaman konsep reaksi redoks dan mendorong partisipasi aktif siswa dalam pembelajaran kimia. The Effect of Context-Rich Problem (CRP) Learning Strategy on Students' Conceptual Understanding of Redox Reactions Abstract This study aims to examine the effect of the Context-Rich Problem (CRP) learning strategy on students' conceptual understanding of redox reactions in Grade X at SMA Al-Ma'arif Taklimusshibyan Sangkong. A quasi-experimental method with a posttest-only control group design was used, involving 52 students divided into an experimental group using the CRP strategy and a control group taught through lectures. The study’s data collection employed a conceptual understanding test administered post-intervention. Results indicate that students taught with the CRP strategy achieved a higher average posttest score (79.16) compared to the control group (69.87). Furthermore, the experimental group attained a classical mastery level of 92%, exceeding the control group's 78%. A t-test analysis revealed a significant difference between the groups, with a p-value of 0.000 (p < 0.05), confirming the positive impact of the CRP strategy on students' conceptual understanding of redox reactions. Thus, CRP is effective in enhancing students' understanding of redox reaction concepts and fostering active participation in chemistry learning.
Copyright (c) 2024 Ismuliani Ismuliani, Muhali Muhali, Eka Citra Gayatri Kerihi https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Model Kooperatif Tipe Kancing Gemerincing (Jingle Button) terhadap Keterampilan Berbicara dan Hasil Belajar Kimia Siswa SMA
Penelitian ini bertujuan untuk menguji efektivitas model kooperatif tipe kancing gemerincing (jingle button) dalam meningkatkan keterampilan berbicara dan hasil belajar kimia siswa. Penelitian ini menggunakan desain quasi-experimental dengan dua kelompok, yaitu kelompok eksperimen yang diajar menggunakan model kooperatif kancing gemerincing dan kelompok kontrol dengan metode ekspositori. Analisis data dilakukan dengan uji-t dan analisis deskriptif untuk menguji perbedaan antara kelompok eksperimen dan kontrol. Hasil penelitian menunjukkan bahwa siswa di kelas eksperimen mengalami peningkatan signifikan dalam keterampilan berbicara, dengan rata-rata nilai mencapai 66,3%, dibandingkan dengan kelas kontrol yang hanya 59,4%. Nilai posttest hasil belajar kognitif di kelas eksperimen juga lebih tinggi (85,29) dibandingkan dengan kelas kontrol (72,93), dan ketuntasan belajar klasikal di kelas eksperimen mencapai 96,7% dibandingkan dengan 48,5% di kelas kontrol. Temuan ini mengindikasikan bahwa model kooperatif kancing gemerincing efektif dalam meningkatkan keterampilan berbicara siswa dan pemahaman konsep kimia yang abstrak, sehingga model ini dapat menjadi strategi pembelajaran yang berguna untuk meningkatkan partisipasi aktif siswa dan kualitas pemahaman mereka dalam materi kimia. The Effect of the Cooperative Learning Model Jingle Button on High School Students' Speaking Skills and Chemistry Learning Outcomes Abstract This study aimed to evaluate the effectiveness of the Jingle Button cooperative learning model in enhancing students' speaking skills and chemistry learning outcomes. This research employed a quasi-experimental design with two groups: an experimental group taught using the Jingle Button model and a control group taught using the expository method. Data analysis was conducted using t-tests and descriptive analysis to assess differences between the experimental and control groups. The findings show that students in the experimental group experienced a significant increase in speaking skills, with an average score of 66.3%, compared to 59.4% in the control group. The post-test cognitive learning outcomes in the experimental group were also higher (85.29) than in the control group (72.93), with the experimental group achieving a class-wide learning mastery of 96.7% compared to 48.5% in the control group. These findings indicate that the Jingle Button cooperative model is effective in enhancing students’ speaking skills and understanding of abstract chemistry concepts, making this model a useful teaching strategy for improving active participation and the quality of students’ understanding in chemistry.
Copyright (c) 2024 Febbry Romundza, Hariyanto Hariyanto, Aulia Sanova https://creativecommons.org/licenses/by-sa/4.0
Pengembangan Modul Berbasis Problem Based Learning (PBL) pada Materi Laju Reaksi
Penelitian ini bertujuan untuk mengembangkan modul pembelajaran berbasis Problem-Based Learning (PBL) pada materi laju reaksi bagi siswa kelas XI SMA/MA. Modul dikembangkan melalui model 4-D, yang terdiri dari tahapan Define, Design, Develop, dan Disseminate. Pada tahap Define, dilakukan analisis kebutuhan dan tujuan pembelajaran. Tahap Design meliputi penyusunan modul dengan komponen utama berupa pengenalan konsep, penyajian masalah, serta panduan eksperimen laboratorium. Tahap Develop mencakup validasi modul oleh dua ahli kimia, yang menilai aspek kelayakan isi, bahasa, dan tampilan visual dengan hasil rata-rata validasi sebesar 90,34%, mengindikasikan modul sangat layak. Pada tahap Disseminate, modul diujicobakan pada siswa untuk mengukur kepraktisan dan efektivitasnya. Hasil penelitian menunjukkan bahwa modul ini praktis digunakan dalam pembelajaran dengan skor kepraktisan 81%. Efektivitas modul dievaluasi melalui tes pretest dan posttest, yang menunjukkan peningkatan rata-rata nilai siswa dari 49,33% menjadi 81%. Peningkatan ini mencerminkan peningkatan signifikan dalam pemahaman materi serta keterampilan berpikir kritis, analitis, dan pemecahan masalah siswa. Dengan demikian, modul berbasis PBL ini dinyatakan efektif untuk diterapkan dalam pembelajaran kimia, khususnya pada materi laju reaksi, dan direkomendasikan untuk dikembangkan lebih lanjut pada topik-topik kimia lainnya. Development of Problem-Based Learning (PBL) Module on Reaction Rate Material Abstract This study aims to develop a Problem-Based Learning (PBL) instructional module focused on reaction rates for eleventh-grade high school students (SMA/MA). The module was developed using the 4-D model, which comprises the stages of Define, Design, Develop, and Disseminate. In the Define stage, needs analysis and learning objectives were conducted. The Design stage involved the creation of the module, incorporating key components such as concept introduction, problem presentation, and laboratory experiment guidelines. During the Develop stage, the module was validated by two chemistry experts who assessed its content feasibility, language, and visual presentation, yielding an average validation score of 90.34%, indicating high feasibility. In the Disseminate stage, the module was pilot-tested with students to evaluate its practicality and effectiveness. The results demonstrated that the module is practical for instructional use, receiving a practicality score of 81%. The module’s effectiveness was assessed through pretest and posttest evaluations, which showed an average student score improvement from 49.33% to 81%. This increase reflects a significant enhancement in students' understanding of the material as well as their critical thinking, analytical, and problem-solving skills. Consequently, the PBL-based module is deemed effective for implementation in chemistry education, particularly concerning reaction rates, and is recommended for further development in other chemistry topics.
Copyright (c) 2024 Anak Agung Ayu Trisna Handayani, Muhali Muhali, Pahriah Pahrian https://creativecommons.org/licenses/by-sa/4.0