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All Journal JBIO: jurnal biosains (the journal of biosciences) Jurnal Pelita Pendidikan Best Journal (Biology Education, Sains and Technology) Jurnal Inovasi dan Teknologi Pembelajaran (JINOTEP) Kajian dan Riset Dalam Teknologi Pembelajaran JURNAL ILMIAH EDUKATIF Indonesian Science Education Research (ISER) DIKSI: Jurnal Kajian Pendidikan dan Sosial Educenter: Jurnal Ilmiah Pendidikan Jurnal Ilmu Pendidikan dan Kearifan Lokal (JIPKL) Innovative: Journal Of Social Science Research BIO-CONS: Jurnal Biologi dan Konservasi Indonesian Journal of Education (INJOE) Journal International Journal of Teaching and Learning (INJOTEL) EDUCENTER JURNAL PENDIDIKAN
Hudson Sidabutar
Prodi Pendidikan Biologi FMIPA UNIMED
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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The effectiveness of biology learning in the materials of the respiration system based on integrated multimedia character education at SMAN 2 Percut sSi Tuan T.P 2021/2022 Simanjuntak, Lasroin; Sidabutar, Hudson
Educenter : Jurnal Ilmiah Pendidikan Vol. 1 No. 9 (2022): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v1i9.381

Abstract

This study aims to determine the effectiveness of learning biology on the respiratory system material based on integrated multimedia character education at SMAN 2 Percut Sei Tuan TP 2021/2022. The sample used in this study was one class (40 people). This research is quantitative descriptive. The instruments used to collect data are multiple choice tests and questionnaires. The data collection method used in this study was observation, interviews, questionnaires and tests (multiple choice) as a result of student learning given a score. The percentage of students' learning completeness (80%) or 24 students are said to be complete because they get a score that exceeds the KKM limit and (20%) or 6 students are not complete because the student is not able to get a score above the KKM limit. Thus, it can be concluded that learning biology on the material of the multimedia-based respiratory system integrated character education at SMAN 2 Percut Sei Tuan TP 2021/2022 is quite effective.
Development of LKPD assisted by phet simulation on material form of energy and their changes to improve creative thinking ability of students at SMP Negeri 2 Sunggal Br Ginting, Febrina; Sidabutar, Hudson
Educenter : Jurnal Ilmiah Pendidikan Vol. 1 No. 9 (2022): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v1i9.393

Abstract

Student Worksheet (LKPD) is one way to support and activate learning activities so that students and teachers can interact more effectively, which can improve learning activities and student achievement. Because PhET media encourages creativity, it can help students' creative thinking skills. 4D technique, PhET Simulation helps the development of LKPD. In this study, data collection used observational methods, questionnaires, tests, and documentation methods. In this study, descriptive analysis and N-gain test were used for data analysis. Two material experts, learning experts, design experts, seventh grade science teachers, and 32 seventh grade students of SMP N 2 Sunggal became the sample. Based on the approval of LKPD, learning experts, and learning materials experts and design experts, class VII science teachers and 32 students of class VII SMP N 2 Sunggu. Based on expert validation, learning experts and LKPD material design experts, the participant's response was very good and the LKPD materials assisted by PhET Simulation could improve students' creative thinking skills, which can be seen from the N-gain calculation, which is 0.71 high categories.
Development of interactive multimedia based on adobe flash integrated with character values on the respiratory system materials Sidabutar, Hudson; Tamaro Sitorus, Riscal Boni
Educenter : Jurnal Ilmiah Pendidikan Vol. 1 No. 9 (2022): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v1i9.394

Abstract

This study aims to determine the feasibility of interactive multimedia learning integrated with character values developed using  Adobe Flash CS 6 Software on the respiratory system material in humans based on the responses of material experts, media experts, field teachers, and students. This study uses a 4-D model of instructional development design, including the define, design, develop, and disseminate stages, limited to the limited deployment stage to see the students' classical learning completeness, namely 36 students. class XI MIA 1 SMA Negeri 1 Sipoholon Academic Year 2021/2022. The results showed that the interactive multimedia learning developed was suitable for use in learning the human respiratory system material because it met the eligibility criteria with an average score of 4.4 from material experts included in the very good criteria, an average score of 4.3 from media experts who included in the very good criteria, the average score of 4.7 from the subject teachers included in the very good criteria, and the average score for each test 4.5 from the students included in the very good criteria.
The development of interactive multimedia learning media on cell materials in Class XI IPA SMA Negeri 2 Kabanjahe Br Ginting, Nadia; Sidabutar, Hudson
Educenter : Jurnal Ilmiah Pendidikan Vol. 1 No. 9 (2022): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v1i9.398

Abstract

This study aims to develop and produce interactive multimedia-based biology learning media using a valid, practical and effective powerpoint media that can be applied as a biology learning medium on cell material. The type of research used is development research with a 4-D development model. This model includes four stages, namely defining, designing, developing and disseminating.  The results showed: (1) The validity of the media based on the assessment of media experts and material experts by getting an average percentage of 85.5% with the criteria of "very valid / very good". (2) The practicality of learning media based on student and teacher responses after using the media got an average percentage of 95.3% which included the "very practical" criteria. (3) The effectiveness of the media based on the results of student learning mastery after using interactive multimedia learning media is 86.1%. Then the calculation of the significance level is carried out with the ngain test score. From the results of manual calculations obtained n-gain score of 0.52. Based on the results of the study, the use of interactive multimedia learning media is said to be feasible with valid, practical and effective categories.
The Effectiveness of Multimedia-Based Biology Learning on the Main Material of the Structure and Function of Tissue-Making Cells in Plants and Animals Class XI IPA at SMA Negeri 1 Onan Ganjang T.P. 2021/2022 Sidabutar, Hudson; Gaol, Aryanto Lumban
Educenter : Jurnal Ilmiah Pendidikan Vol. 1 No. 11 (2022): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v1i11.463

Abstract

This study aims to determine the effectiveness of multimedia-based biology learning on the structure and function of tissue constituent cells in plants and animals at SMA Negeri 1 Onan Ganjang T.P 2021/2022. The research sample was obtained by random sampling technique. The sample consisted of 2 classes, namely class XI MIA 1 and XI MIA 2. The research design used was a pretest-posttest nonequivalent control group design. The results showed that the posttest average value of the experimental class was 91.26 higher than the control class's posttest average score of 82.6, the average value of the multimedia effectiveness questionnaire in the experimental class was 95.7 higher than the control class's average value. 60.7, and the average value of the teacher's questionnaire regarding the effectiveness of multimedia as a teaching material is 90. The effectiveness value obtained by comparing the n-gain of the experimental class and the control class is 1.65 which shows that multimedia is more effective than student worksheets. So it can be concluded that multimedia as a teaching material is effectively used in the structure and function of cells making up plant and animal tissues in class XI MIA at SMA Negeri 1 Onan Ganjang T.P 2021/2022.
Differences in Student Learning Outcomes Through the Application of Problem Based Learning (PBL) Learning Models With and Without Using Student Worksheets (LKPD) on Biodiversity Materials in Class X SMA S PAB 8 Saentis TP 2022/2023 Panjaitan, Dina; Sidabutar, Hudson
Educenter : Jurnal Ilmiah Pendidikan Vol. 2 No. 3 (2023): Educenter : Jurnal Ilmiah Pendidikan
Publisher : ARKA INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55904/educenter.v2i3.895

Abstract

This study aims to determine the differences in student learning outcomes taught using the Problem Based Learning (PBL) learning model using LKPD and without LKPD on biodiversity material in class X SMA S PAB 8 Saentis. The type of research used is quasi experiment with Nonquivalent Control Group research design. The results showed that the average student learning outcomes in the Experiment class were 81.17 higher than in the Control class with a score of 75.92. Based on the results of the hypothesis test, a significance value was obtained on the posttest data, these results indicate that there are differences in the learning outcomes of students taught using the Problem Based Learning (PBL) learning model using LKPD and without LKPD on biodiversity material in class X SMA S PAB 8 Saentis TP 2022/2023.
Development e-booklet learning media with the mnemonic method on the material of the motion system Jasti, Rena Firda; Sidabutar, Hudson
Jurnal Inovasi dan Teknologi Pembelajaran Vol 11, No 2 (2024)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um031v11i22024p056

Abstract

Abstrak: Penelitian ini bertujuan untuk mengembangkan media pembelajaran e-booklet dengan metode mnemonik pada materi sistem gerak untuk mengatasi kesulitan siswa dalam menghafal materi Biologi yang memiliki banyak istilah asing. Penelitian ini menggunakan metode ADDIE yang terdiri dari lima tahap, yaitu analyze, design, develop, implement, dan evaluate. Hasil penelitian menunjukkan bahwa e-booklet yang dikembangkan dinyatakan “Valid” oleh ahli materi maupun ahli media dengan persentase rata-rata berturut-turut adalah 93,3 persen dan 83,75 persen. Respon guru dan siswa terhadap e-booklet yang dikembangkan tergolong “Sangat Praktis” dengan persentase rata-rata berturut-turut adalah 98,75 persen dan 89,62 persen. Hasil belajar kognitif siswa menunjukkan rata-rata perolehan nilai siswa sebesar 92,14. Dan yang memperoleh nilai ≥75 sebanyak 27 siswa sehingga diperoleh persentase ketuntasan sebesar 96,42 persen yang tergolong sangat efektif. Hal ini menunjukkan bahwa media pembelajaran e-booklet efektif digunakan pada materi sistem gerak untuk mempermudah siswa dalam mengingat.Abstract: This research aims to develop e-booklet learning media with the mnemonic method on the material of the motion system to overcome student’s difficulties in memorizing Biology material which contains various foreign terms. This form of study qualifies as research and development (R&D) and employs the ADDIE method which consisted of five stages, namely analyze, design, develop, implementation, and evaluate. The results demonstrate that the developed e-booklet was declared "valid" by material experts and media experts with an average percentage of 93.3 percent and 83.75 percent, respectively. The response of teachers and students to the developed e-booklet is classified as "very practical" with an average percentage of 98.75 percent and 89.62 percent, respectively. The average student score on cognitive learning outcomes was 92.14. Among the participants, 27 students obtained a score of ≥75 were 27 students, thereby resulting in completeness percentage of 96.42 percent, classified as very effective. This indicates that the e-booklet learning media is an effective tool for facilitating memory retention.
Innovation of preview, question, read, reflect, recite, and review method in improving students' long-term memory Lubis, Sanggam Randa; Sidabutar, Hudson
Jurnal Inovasi dan Teknologi Pembelajaran Vol 10, No 2 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um031v10i22023p161

Abstract

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh metode pembelajaran preview, question, read, reflect, recite, dan review (PQ4R) terhadap kemampuan memori jangka panjang siswa pada materi Plantae di kelas X. Sampel diperoleh dengan teknik purposive sampling di mana kelas X IPA C menjadi kelas eksperimen, dan X IPA D sebagai kelas kontrol. Desain penelitian adalah kuasi eksperimen dengan empat kali tes. Instrumen penelitian yang digunakan berupa tes soal berbentuk essay berjumlah 10. Hasil analisis data dengan Uji t menunjukkan bahwa pada kelas eksperimen, nilai signifikansi 0,000 kurang dari 0,05 dan t-hitung lebih dari t-tabel yaitu 5,037 lebih dari 2,03452, yang artinya H0 ditolak dan Ha diterima. Artinya, ada pengaruh metode PQ4R terhadap kemampuan memori jangka panjang siswa. Pada kelas kontrol, nilai signifikansi 0,088 lebih dari 0,05 dan t-hitung kurang dari t-tabel yaitu 1,718 kurang dari 2,03452, artinya H0 diterima dan Ha ditolak. Artinya, tidak ada pengaruh metode ceramah, diskusi, dan tanya jawab terhadap kemampuan memori jangka panjang siswa. Dengan demikian, dapat disimpulkan bahwa metode PQ4R mampu meningkatkan kemampuan memori jangka panjang siswa. Penelitian ini dapat dijadikan referensi metode yang tepat untuk meningkatkan kemampuan memori jangka panjang siswa. Abstract: This study aimed to determine the effect of the preview, question, read, reflect, recite, and review (PQ4R) learning method on students' long-term memory ability on Plantae material in class X. The sample was obtained using a purposive sampling technique where class X IPA C was the experimental class, and X IPA D was the control class. The research design was a quasi-experiment with four tests. The research instrument used essay-shaped test questions totaling 10 questions. From the data analysis with the t-test, it shows that in the experimental class, the significance value is 0.000 lesss than 0.05, and the t-count more than t-table is 5.037 more than 2.03452, meaning that H0 is rejected, Ha is accepted, meaning that there is an effect of the PQ4R method on students' long-term memory ability. In the control class, the significance value is 0.088 more than 0.05 and t-count less than t-table, namely 1.718 less than 2.03452, meaning that H0 is accepted, Ha is rejected, meaning that there is no effect of the lecture, discussion, and question and answer method on students' long-term memory ability. Thus, the PQ4R method can improve students' long-term memory ability. This research can be a reference for the correct method to improve students' long-term memory ability.
INTERPERSONAL COMMUNICATION BETWEEN TEACHERS AND STUDENTS IN FACILITATING THE TEACHING AND LEARNING PROCESS Suroso; Kurniah Astutik; Hudson Sidabutar
Indonesian Journal of Education (INJOE) Vol. 4 No. 3 (2024): DECEMBER
Publisher : CV. ADIBA AISHA AMIRA

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

Abstract

Effective communication is a key element in creating a productive and conducive learning environment. This research uses the literature study method to analyze the impact of teachers' communication competence and classroom culture on the learning process. The study revealed several important findings. First, teachers' ability to deliver material clearly and listen to students actively can increase students' participation and engagement in the classroom. Second, respect for learners' socio-cultural backgrounds can prevent misunderstanding and create an inclusive learning atmosphere. Third, emotional support from teachers has been proven to increase students' motivation to learn and help minimize behavioral problems in the classroom. Therefore, teachers' communication competence needs to be continuously improved to maximize the learning process.
COMPARISON OF LEARNING OUTCOMES USING PROJECT-BASED LEARNING MODEL VERSUS CONVENTIONAL LEARNING IN ELEMENTARY SCHOOL Agus Hidayat; Darmawanta Sembiring; Hudson Sidabutar
Indonesian Journal of Education (INJOE) Vol. 4 No. 2 (2024): AUGUST
Publisher : CV. ADIBA AISHA AMIRA

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

Abstract

This observation aims to compare learning outcomes among students who apply the Project-Based Learning (PJBL) Model with those who learn through conventional means in elementary schools. The research method utilized the literature study method. The findings indicated that students who learned through the PjBL model generally achieved better learning outcomes in terms of critical thinking, creativity and problem-solving skills. The PjBL model also appeared to increase students' motivation and enthusiasm for learning as they were more engaged in relevant and interesting projects. In addition, PjBL facilitates the development of better social skills and teamwork through collaboration and interaction among students in project groups. Nevertheless, this study also found some challenges in implementing PjBL in primary schools, such as the need for more thorough preparation, longer implementation duration, and the need for special training for teachers. Therefore, in order to maximize learning outcomes, it is suggested that a wise mix of PjBL and conventional learning models is needed in accordance with educational objectives and students' needs.
Co-Authors Adriana Yulinda Dumaria Lumban Gaol Agus Hidayat Ahmad Rahman Budiman Ahmad Shafwan S Pulungan Alloy Tifany Singarimbun Andri Sungkowo Aryanto Lumban Gaol Aslan Aslan Banjarnahor, Freentika Agnesia Br Ginting, Febrina Br Ginting, Nadia Dandi Sembiring Darmawanta Sembiring Elita Aritonang Erlintan Sinaga Febrina Br Ginting Feimmy Ruth Pratiwi Sipahutar Feimmy Ruth Pratiwi Sipahutar Fransiska, Novita Ruli Gaol, Aryanto Lumban Getra Fairudillah Imelda Christine Kansil Jasti, Rena Firda Kurniah Astutik Laurina Sinurat Loso Judijanto Lubis, Sanggam Randa Meida Nugrahalia Melati Nugrahalia Sipahutar Melysa Eka Putri Mhd Yusuf Nasution Mike Stavsley Tanjung Monica Rosephine Afriyanti Sitanggang Muhamad Ridho Munkizul Umam Kau Nadia Br Ginting Nadia Br Ginting Nia Amriza Sagala Novita Ruli Fransiska Panjaitan, Dina Petrus Jacob Pattiasina Riscal Boni Tamaro Sitorus Rizky Yusmalinda Purba Rosinta Febryanti Simamora S. Pulungan, Ahmad Shafwan Sartika Romauli Sinaga Simanjuntak, Lasroin Sinurat, Harry Anugrah Sinurat Suroso Susrani Simamora Syafril Barus Syarifuddin Syarifuddin Tamaro Sitorus, Riscal Boni Tonggo Sinaga Uswatun Hasanah Wulandari Wulandari