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All Journal International Journal of Evaluation and Research in Education (IJERE) Journal of Education and Learning (EduLearn) Indonesian Journal of Conservation Lembaran Ilmu Kependidikan Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Scientiae Educatia: Jurnal Pendidikan Sains BIOMA Journal of Biology Education Biodidaktika : Jurnal Biologi dan Pembelajarannya Unnes Science Education Journal Journal of Natural Science and Integration Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Journal of Innovative Science Education IMPROVEMENT: Jurnal Ilmiah untuk peningkatan mutu manajemen pendidikan Journal of Primary Education International Journal of Active Learning International Journal of Social Learning (IJSL) Life Science Journal of Environmental and Science Education Journal of Advanced Sciences and Mathematics Education Jurnal Pemberdayaan Masyarakat Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology Prosiding Seminar Nasional Biologi Escalate : Economics and Business Journal Unnes Science Education Journal Journal of Biology Education Journal of Innovative Science Education International Journal of Active Learning Journal of Primary Education
Sigit Saptono
Universitas Negeri Semarang
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Social Sciences Other

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The Implementation I-SETS based Learning Tools to Improve Learning Outcomes and Problem Solving Skills on Ecosystem Material in MTs Lilis Erfianti; Ngabekti, Sri; Saptono, Sigit
Unnes Science Education Journal Vol. 13 No. 2 (2024): August 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i2.8251

Abstract

The research aims to identify the characteristics, validity, readability, and effectiveness of I-SETS teaching devices as well as improve learning outcomes and skills in solving ecosystem material problems. This study used experimental and control classes and then measured the results of the pretest and post test with the N-gain formula. The results of the research showed that the teaching device based on I-SETS has the characteristics of ecosystem material content that is integrated with Islamic values in the Quran and hadith and applies SETS learning measures. (Science, Environment, Technology, and Society). The results of the data analysis showed that in the experimental and control classes, the percentage of N-gain test results was in the range of 0.3-0.7 for MTsN Semarang and MTsN Salatiga with moderate criteria. There was an improvement in environmental problem-solving skills in the experimental class compared to the control class with medium criteria, as well as an elevation of attitudes toward the environment. Students showed excellent criteria. Based on research results, I-SETS-based teaching devices are valid and usable and can improve learning outcomes and skills to solve ecosystem material problems.
Effectiveness of Creative Problem Solving (CPS) - STEM Learning Model on Students’ Computational Thinking and Digital Literacy Skills in Biotechnology Material Indriani, Betty; Saptono, Sigit; Mustikaningtyas, Dewi; Yuniastuti, Ari
Unnes Science Education Journal Vol. 13 No. 2 (2024): August 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i2.8971

Abstract

Computational Thinking (CT) and digital literacy are skills students must possess to adapt and survive amidst the current technological advancements. One way to enhance students’ CT and digital literacy skills is through innovative learning models that align with the material being taught. Biotechnology is one of the subjects that students need to master in Phase E of the Merdeka Curriculum. This study aims to determine the effectiveness of the CPS-STEM learning model on students’ CT and digital literacy skills in biotechnology material. This research was conducted from April to May in the 2023/2024 academic year at three high schools in the Kayen, with a total population of 891 students. The sample used in this study was calculated using the Slovin formula, its 8 classes consisting of 2 control groups (72 students) and 2 experimental groups (217 students). This study is a quasi-experimental design with a pre-test and post-test group design. The STEM approach is integrated with CPS syntax outlined in the teaching module and assisted with student worksheets. CT skills were measured using post-test instruments, while digital literacy skills were measured using questionnaire. Data analysis was conducted to determine the effectiveness of the CPS-STEM learning model on CT skills, calculated using the N Gain test, while digital literacy skills were measured using a Likert scale. The results showed that the CPS-STEM was effective to improve CT skills in the medium category (0.40), whereas the direct instructional learning model was not effective in enhancing CT skills. This study also showed that the CPS-STEM learning model was effective in enhancing digital literacy skills with a percentage increase of 15.25% 
Effectiveness of Differentiated Digital Student Worksheets Based on Socio-Scientific Issues to Improve Students’ Science Literacy Qalfin, Moh.; Saptono, Sigit; Ellianawati, Ellianawati; Novi Ratna Dewi
Unnes Science Education Journal Vol. 13 No. 2 (2024): August 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i2.10030

Abstract

The purpose of the study was to determine the effectiveness of differentiated digital student worksheets based on socioscientific issues to improve students’ science literacy. The research employed a quasi-experimental design. The population was all students of class VII MTs N 1 Purbalingga in the 2023/2024 academic year. The sample was taken using the cluster random sampling technique and class VII A was selected as the experimental class and class VII D as the control class. The data collection instrument used a science literacy test. The data analysis technique in this research was carried out using quantitative description. The results of the research show that digital student worksheets are proven to be effective in increasing scientific literacy as seen from the average N-gain in the experimental class of 0,582 in the moderate category, higher than the control class of 0,323 in the moderate category. The results of the independent sample t-test are 0,001 < 0,05, which means there is a significant difference in increasing scientific literacy between the experimental and control classes. It can be concluded that SSI-based differentiated digital student worksheets are effective in increasing the scientific literacy of junior high school students. 
Effectiveness of Disaster Adaptation and Mitigation Comics to Improving Disaster Response Literacy of Senior High School Students Through Problem-Based Learning Model Based on Wonosobo Local Potential Sumardi, Sumardi; Ngabekti, Sri; Saptono, Sigit
Unnes Science Education Journal Vol. 13 No. 3 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i3.10598

Abstract

This research aims to test implementability, effectiveness, describe the characteristics of the Wonosobo local potential-based disaster adaptation and mitigation comics developed. The devices developed are syllabus, lesson plans, and teaching materials in the form of comics. The research sample for the limited scale trial was 10 X grade students using purposive sampling technique. The research population in a wide-scale trial with a Pretest-postest control group design, class X.1 as an experimental class of 30 students and class X.2 as a control class of 31 students. The results showed that the Wonosobo local potential-based disaster adaptation and mitigation comic was suitable for use. The increase in learning outcomes (N-Gain) in the experimental class of 60% is in the medium category or the N-gain interpreta tion category is quite effective. Based on the achievement of KKM, 97% of students reached the set KKM of 68. The conclusion in this study is that the Wonosobo local potential-based disaster adaptation and mitigation comics developed are de clared very valid, very good implementation, and effective for use in learning activi ties on environmental change material. The characteristics of the Wonosobo local potential-based disaster adaptation and mitigation comics developed present data, photos of disaster events and environmental damage in Wonosobo Regency, so that the Problem Based Learning (PBL) learning model can be carried out optimally. Comics of disaster adaptation and mitigation based on Wonosobo local potential are recommended to be used by Biology Teachers in Wonosobo Regency in learning environmental change material.
Development of E-Supplement Teaching Materials Based on Socio-Scientific Issues on Environmental Change Material to Improve Process Skills and Science Literacy of High School Students Lestari, Suci; Saptono, Sigit
Journal of Biology Education Vol. 13 No. 3 (2024): November 2024
Publisher : Universitas Negeri Semarang

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

Abstract

The results of PISA in 2018 indicate that students' scientific literacy in Indonesia needs to be improved. Current teaching materials focus more on the content of the material and have not been linked to real-life contexts. To support the improvement of scientific literacy, teaching materials related to social issues are developed that can train students in improving science process skills and science literacy. The purpose of this study is to develop e-supplement teaching materials based on Socio-Scientific Issues to improve science process skills and students' science literacy. This study is a Research and Development (R&D) study referring to the steps including (1) potential and problems (2) data collection (3) product design (4) design feasibility assessment (5) design revision (6) product trial (7) product revision (8) usage trial. The results of the study indicate that the e-supplement teaching materials used in learning are in the criteria for being suitable for use, with material validity of 85%, media validity of 100%, teacher responses of 85%, and student responses of 88%. The use of e-supplement teaching materials effectively improves students' science process skills and science literacy, with the results of N-gain Science Process Skills in both classes of 0.67, and the results of N-gain science literacy in the two classes of 0.59 and 0.49. From the results of the study, e-supplement teaching materials based on Socio-Scientific Issue are valid as teaching materials in learning Environmental Change material. E-supplement teaching materials based on Socio-Scientific Issue are effective in improving students' science process skills and science literacy in Environmental Change material.
Analisis Kemampuan Berpikir Kritis Siswa Pada Pembelajaran IPA Terpadu Tema Lingkungan Samsul Amarila, Raula; Subali, Bambang; Saptono, Sigit
Improvement: Jurnal Ilmiah untuk Peningkatan Mutu Manajemen Pendidikan Vol. 8 No. 1 (2021): iMProvement: Jurnal Ilmiah untuk kemajuan Manajemen Pendidikan
Publisher : Program Studi Manajemen Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/improvement.v8i1.20192

Abstract

Tujuan penelitian ini mengidentifikasi keterampilan berpikir siswa pada pembelajaran IPA terpadu tema Lingkungan. Proses pembelajaran IPA tepadu akan tercapai tujuan yang diharapkan jika kemampuan awal siswa dalam hal keterampilan berpikir kritis sudah diketahui sebelumnya. Jenis penelitian ini menggunakan penelitian deskriptif dengan pendekatan kuantitatif. Teknik analisis data bersifat deskriptif dengan menggunakan pengolahan statistik. Pengambilan sampel menggunakan teknik purposive sampling. Subjek penelitian ini adalah siswa kelas VIII SMP Negeri 15 Suarakarta sejumlah 32 siswa. Instrumen yang digunakan untuk mengidentifikasi keterampilan berpikir kritis siswa berupa soal tes pilihan ganda berjumlah 15 butir, dengan indikator keterampilan berpikir kritis diantaranya (1) memberikan penjelasan sederhana, (2) membangun keterampilan dasar, (3)menyimpulkan, (4) memberikan penjelasan lebih lanjut, dan (5) strategi dan teknik. Hasil penelitian pada pokok bahasan klasifikasi materi dan perubahannya menunjukkan indkator kemampuan memberikan penjelasan lebih lanjut memiliki persentase paling rendah sedangkan kemampuan memberikan penjelasan sederhana memiliki persentase paling tinggi
Effectiveness of Interactive Learning Videos Based on Problem-Based Learning to Increase Student Motivation and Critical Thinking Skills Ulfaa, Irma; Lisdiana, Lisdiana; Saptono, Sigit
Unnes Science Education Journal Vol. 14 No. 1 (2025): April 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i1.19693

Abstract

The purpose of the study was to determine the effectiveness of the product to improve student motivation and critical thinking skill. The research employs a quantitative research method, involving expert validation, small group trials, and field implementation with students at the MTs level. The results of the validation process indicate that the videos are highly valid, achieving a validity score of 93%, demonstrating alignment with the curriculum, appropriate material presentation, and user-friendly language. Effectiveness testing using N-Gain analysis shows a significant improvement in student motivation and critical thinking skills after us ing the videos compared to conventional methods. Independent Sample T-Test results further confirm the significant positive impact of the videos on learning outcomes. Student responses indicate that the videos are engaging, interactive, and supportive of independent learning. This study concludes that interactive learning videos based on PBL are effective educational tools for enhancing stu dents’ understanding of complex topics, such as the body’s defense system, while fostering critical thinking and motivation. The findings highlight the potential of integrating technology-based media in classroom learning to achieve better edu cational outcomes.
Effectiveness of an Ecosystem E-Booklet Containing Local Wisdom of Lake Rawa Pening to Improve Students’ Understanding of Environmental Care Concepts and Character Al Ayyubi, Sholahudin Hasby Yusuf; Rusilowati, Ani; Saptono, Sigit; Irsadi, Andin
Unnes Science Education Journal Vol. 14 No. 1 (2025): April 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i1.19761

Abstract

Science learning aims to deepen students’ understanding of scientific concepts and equip them with the necessary scientific literacy skills for everyday life. How ever, the 2022 PISA survey results show that Indonesian students’ science literacy is still low. This study aims to assess the effectiveness of a science textbook based on the local potential of Grenden Village to improve the science literacy of junior high school students. The research method used is the ADDIE development model, which includes analysis, design, development, implementation, and evaluation. The research subjects were seventh-grade students at Junior High School 1 Puger. The research data consisted of effectiveness sheets, interviews, and documentation. The results showed that the developed textbook obtained effectiveness with an N-gain score of 0.58. The student response questionnaire obtained an average score of 82%. This study concludes that the developed textbook is valid, practical, and effective in improving the science literacy of junior high school students. The developed science textbook can be utilized to the fullest by students, teachers, and schools to effectively improve the science literacy of junior high school students, while further research can enhance the textbook by incorporating additional varied exercises and student activities tailored to their needs.
Implementation of the Guided Inquiry Learning Model Through Experiments to Improve Conceptual Understanding and Critical Thinking Zaenuri, Muhammad; Saptono, Sigit; Subali, Bambang
Unnes Science Education Journal Vol. 14 No. 1 (2025): April 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i1.20015

Abstract

This research aims to analyze the effect of the guided inquiry learning model through experiments on the improvement of students’ conceptual understanding and critical thinking skills, as well as its correlation with dynamic electricity material. This research is an experimental quantitative study with a pretest-posttest control design. The research sample consists of students from class 9D and 9E at SMP Negeri 1 Winong Pati. The Cronbach Alpha reliability test yielded a value range of 0.60 ≤rxy≤ 0.80, which falls into the high category. The feasibility test of the instrument material has been validated by expert validators with an average score of 4.60, falling into the very good category. The analysis results show that the N-gain test results are in the range of 0.3-0.7 with a moderate category. The results of the paired samples t-test with a sig (2-tailed) value of 0.000 < 0.05, Ho is rejected and Ha is accepted. The results of the product moment correlation test obtained a significance value of 0.017 < 0.05. Based on all the criteria of the analysis results, it can be concluded that the guided inquiry learning model through experiments is quite effective and has an impact on improving students’ conceptual understanding and critical thinking skills, and there is a significant correlation between the improvement in conceptual understanding and students’ critical thinking skills.
Mini Research Learning on Ecosystem Material Based Semarang Local Potential Towards Critical Thinking and Environmental Awareness Among Elementary School Student Izza, Fika Rofiuddin; Saptono, Sigit; Irsadi, Andin
Unnes Science Education Journal Vol. 14 No. 1 (2025): April 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i1.21135

Abstract

This study aims to analyze the Critical Thinking and Environmental Awareness Among Elementary School Student through mini research learning on Ecosystem material, utilizing Semarang’s local potential. The research method employed is qualitative with descriptive qualitative analysis. The subjects of the study were Phase C students from Grade 6 at elementary school (SD) Nongkosawit 01 and SD Islam Bintang Juara, located in Gunungpati, Semarang City. Mini research learning is a teaching method that guides students in conducting scientific processes. This approach leverages Semarang’s local potential, specifically the Tapak Mangrove Forest in Tugurejo, Semarang City, allowing students to learn about the Ecosystem material more contextually and concretely. Ecosystem material is one of the essential topics in the curriculum. The study assessed two main student character traits: critical reasoning and environmental awareness. The analysis of critical reasoning, based on the LKPD assessment and N-gain scores, showed good results. Similarly, environmental awareness, as measured by a questionnaire, indicated that 79.64% of students demonstrated strong character in this area. Based on the findings, mini research learning that incorporates Semarang’s local potential is effective in fostering critical reasoning and environmental awareness among elementary school students.
Co-Authors Abdul Latif Aditya Marianti Agesti Purnaning Putri Al Ayyubi, Sholahudin Hasby Yusuf Alfan, Dheny Choirul Aliyana, Aliyana Amin Retnoningsih Andi Fadllan Andin Irsadi Anggun Wulandari Ani Rusilowati Ari Widodo Ari Widodo Ari Yuniastuti Ariati, Theodora Prahereni Novi Arif Billah, Arif Arif Widiyatmoko, Arif Ariwibowo, Litasari Aldila Ariyatun, Ariyatun Asih, Oktavia Yudhi Astuti, Rafita Puji Badruttamam, Muhammad Imam Bagus Addin Hutomo, Bagus Addin Bambang Subali Barokah Isdaryanti Budi Astuti Budi Naini Mindyarto, Budi Naini Budiyono Budiyono Citra Nur Anisah Dalaila, Isvana Dewi Mustikaningtyas Dewi, Novi Ratna Didi Nur Jamaludin Dyah Rini Indriyanti Dyah Setyaningrum Winarni Dyah Setyaningrum Winarni Edy Cahyono Eka Aprilia Mardiansyah, Eka Aprilia Eling Purwantoyo Ellianawati, Ellianawati Endah Peniati Endang Susilaningsih Endang Susilaningsih Enni Suwarsi Rahayu Erna Noor Savitri, Erna Noor Ernawati, Yuliana Erwin Prastyo Eryka Oktaviana Faiz Mudhofir Faiz Mudhofir Faridah, Indah Faridah, Nilen Fawaida, Ulya Febrianto, Taufan Feghana, Ferghana Fijar, Nur Alif Fina Fakhriyah Fine Reffiane Fitri Arum Sasi, Fitri Arum Fonda, Sarah Shabrina Hafizhasando, Ramajid Hartono Hartono Husna Lailatul Latifa Ibnul Mubarok Indah Urwatin Wusqo Indriani, Betty Ismarlini, Ismarlini Izza, Fika Rofiuddin Jana Sandra Joko Sutarto Khasanah, Yuliati Khusnul Budiani Kumalasari, Mia Laila, Nafisatul Lemmuela, Litania Hephzibah Lilis Erfianti Lisdiana Lisdiana Lisdiana, Lisdiana Listiaji, Prasetyo Listiyowati, Siti Lukitasary, Deasy Arta Lutfia Nur Hadiyanti, Lutfia Nur Maftukhatul Karim Marcelia Ardianti Margareta Rahayuningsih Margareta Rahayuningsih Nugroho Edi K Martien Herna Susanti Masrikhah, Ririn Masturi Masturi Mohammad Fatkhul Amien Mudhofir, Faiz Muhammad Abdullah Muhammad Zaenuri Murbangun Nuswowati Musriyono, Anna Ardiyani Mutiara Nurul Lita Azizah Mutiara Nurul Lita Azizah Naharuddin Naharuddin Naimatus Sa'diyah Narinda Intany, Narinda Nikmah, Alfiyatun Nourmayanti, Andrina Eka Novi Ratna Dewi Nugroho Edi Kartijono Nur Hikmah Nurul Wahidah Nuryani Rustaman Nuryani Y Rustaman Pangastuti, Aulia Tirani Parjiyo, Parjiyo Parmin - PH, Qori Agussuryani Pramesti Dewi Priyantini Widiyaningrum Priyantini Widiyaningrum Putut Marwoto Qalfin, Moh. R. Susanti, R. Susanti Rahayu, Sinta Rahmani Fitra Rahmawati, Kamalia Nurazizah Rahmawati, Kamalia Nurazizah Ramadhani, Silmi Aulia Retno Sri Iswari Ricky Janu Riyadi Rohmah, Siti Naily Rohmatul Khasanah, Rohmatul Rustono - Ruwiyatun, Ruwiyatun S Sulhadi Saefudin Saefudin Saefudin Saefudin Saiful Ridlo Sakinah, Nur Milatis Samsul Amarila, Raula Sapta Aji, Rianda Herlan saputra, pria adi Saraswati, Ifah Saraswati, Ifah Sarwi Sarwi Savitri Wanabuliandari Sekar Dwi Ardianti Setiawati, Ning Setiawati, Ning Setyaningrum, Devi Shofwan Ridho, Shofwan Sianturi, Amri Siti Alimah Siti Fathonah Slamet Riyadi, Ahmad Sri Haryani Sri Ngabekti Sri Sukaesih Sri Sulistyorini, Sri SRI WARDANI Sriyadi Sriyadi, Sriyadi Styati, Nur Hanifah Suci Lestari Sudarmin Sudarmin Sudarmin Sudarmin Sudarmin Sudarmin Sudarmin Sudarmin Sulhadi Sulhadi - Sumardi . Sunyoto Eko Nugroho, Sunyoto Eko Susilo Susilo Susilo Susilo Totok Sumaryanto Florentinus, Totok Sumaryanto Tri Setyaningsih Tsani, Ghanius Udi Utomo Ulfaa, Irma Ulhaq, Hasnaa’ Dhiya’ Ulya Fawaida Umi Roudlotul Jannah Vony Nurul Fatma Wahyu Sejati, Dwi Jayanti Wahyuni, Desiy Ema Dwi Wardana, Irfan Ihza Widiastutik, Trianti Winarto Winarto Wiwi Isnaeni Wiyanto - Wiyanto Wiyanto Wiyanto Wiyanto Woro Sumarni Wulan Christijanti Wulandari, Betti Cahya Yustinus Ulung Anggraito Yusuf Wisnu Mandaya Zahra, Siti Nur Fathimatuz Zahwa, Iana