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Journal : Journal on Education

Deskripsi Kemampuan Berpikir Kritis Siswa dengan Menggunakan Model Pembelajaran Problem Based Learning Dedi Susanti Mendrofa; Agnes Renostini Harefa; Desman Telaumbanua; Novelina Andriani Zega
Journal on Education Vol 6 No 4 (2024): Journal on Education: Volume 6 Nomor 4 Mei-Agustus 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i4.5739

Abstract

The background to the implementation of this research was the low critical thinking skills of students at SMP Negeri 1 Hiliserangkai. The objectives of this research are: (1) To determine students' critical thinking abilities in science learning using the Problem Based Learning learning model at SMP Negeri 1 Hiliserangkai. (2) Describe the learning process using the Problem Based Learning learning model in science learning at SMP Negeri 1 Hiliserangkai. The instruments used in this research are: (1) Test of students' critical thinking abilities, (2) Questionnaire sheet for students' critical thinking abilities, (3) Observation sheet to observe the learning process. Research results: (1) The critical thinking ability of students in science learning using the Problem Based Learning learning model is an average value (mean) of 73.76 in the good category, the standard deviation is 7.805 and for each indicator of critical thinking ability is at the stage of providing a simple explanation was obtained by 85.93%, the stage of building basic skills was obtained by 84.41%, the stage of making inferences or conclusions was 79.59%, the stage of making further explanations was obtained by 82.76%, and the stage of organizing strategies and technique obtained a percentage of 81.38%. (2) The learning process using the Problem Based Learning learning model in science learning at SMP Negeri 1 Hiliserangkai obtained results of 86.96% classified as Good.
Pengembangan Modul Berbasis Kurikulum Merdeka Dalam Pembelajaran Biologi Sekolah Menengah Atas Asni Junita Zega; Novelina Andriani Zega; Agnes Renostini Harefa; Toroziduhu Waruwu
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.7348

Abstract

This research aims to determine the feasibility, practicality and effectiveness of developing independent curriculum-based modules in high school biology learning. This type of research is research and development (R&D) using the ADDIE model. Data collection in the research used a questionnaire with a Likert scale which was used to assess the suitability of the module to experts and students' responses to the practicality of the module, as well as assessing the effectiveness of the module using learning outcome tests. The subjects in this research were material, language and media validators, 6 students in class X MIPA 1 for small group trials and 21 students in class X MIPA 2 for field trials. The results of data analysis show that the independent curriculum-based module in high school biology learning is feasible, practical and effective for use, as is known from the validation results by material, language, media experts and the results of student response questionnaires and student learning outcomes. Accumulated validation by material (content) validity of 98.3% and 91.6%, language validity of 95% and media (design) validity of 93.30% with very valid criteria. The average student response results from small group trials reached 90.83% and field tests reached 90.51% with very practical information, while the average learning outcomes of field trial students reached 85.31% with very effective information.
Analisis Strategi Pembelajaran Yang Digunakan Oleh Guru IPA Kelas VIII UPTD SMP Negeri 8 Gunungsitoli Sokhizaro Hulu; Desman Telaumbanua; Novelina Andriani Zega; Hardikupatu Gulo
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.7351

Abstract

Learning strategy is a learning process planning activity that must be carried out by teachers and students so that learning objectives can be achieved efficiently and effectively. The research objectives are: (1) Describe the learning strategies used by class VIII science teachers at UPTD SMP Negeri 8 Gunungsitoli, (2) Describe the learning activities of class VIII students at UPTD SMP Negeri 8 Gunungsitoli. The type of research used is qualitative research with a descriptive approach. The research location is at UPTD SMP Negeri 8 Gunungsitoli. The research population is class VIII students in the 2024/2025 academic year. Research results: (1) The learning strategies used by class VIII science subject teachers at SMP Negeri 8 Gunungsitoli are expository learning strategies, Contextual Teaching and Learning (CTL) learning strategies, problem-based learning strategies, and cooperative learning strategies. However, what is more dominantly used by science subject teachers is cooperative learning strategies, because the use of cooperative learning strategies is able to actively involve all students in the learning process activities. (2) Students' learning activities during the implementation of learning activities in class VIII of SMP Negeri 8 Gunungsitoli can be demonstrated by students paying attention to the teacher while teaching, students being able to understand the learning material presented by the teacher, students working seriously on the practice questions given by the teacher , students are able to ask questions, students are able to answer questions, students are able to express opinions, students are able to take notes on learning material, and students can make summaries of the material that has been taught. According to the research results, it can be concluded that the strategies used by class VIII science subject teachers at SMP Negeri 8 Gunungsitoli are expository learning strategies, Contextual Teaching and Learning (CTL) learning strategies, problem-based learning strategies, and cooperative learning strategies
Analisis Strategi Guru dalam Meningkatkan Motivasi Belajar Peserta Didik SMP Negeri 2 Gunungsitoli Moriani Tafonao; Novelina Andriani Zega; Hardikupatu Gulo; Desman Telaumbanua
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.7353

Abstract

This research is motivated by the attitude of students who are very actively involved and motivated in learning activities. Therefore, the objectives of carrying out this research are: (1) To find out teacher strategies in increasing students' learning motivation in class VIII science subjects at SMP Negeri 2 Gunungsitoli. (2) To determine the supporting and inhibiting factors in increasing the learning motivation of students in class VIII science subjects at SMP Negeri 2 Gunungsitoli. The type of research used is qualitative research with a descriptive approach. The research location is at SMP Negeri 2 Gunungsitoli. The research population is class VIII students in the 2023/2024 academic year. Research instruments, namely: observation sheets, questionnaires and interviews. Research results: (1) Teacher strategies in increasing students' learning motivation are: making students actively involved in learning, choosing appropriate learning methods, creating a pleasant learning atmosphere, giving challenging assignments to students, giving awards, and appreciating success learners. (2) Supporting factors in increasing students' learning motivation are the enthusiasm for learning and curiosity of students in learning, the completeness of learning facilities and infrastructure, the attitude of teachers who have a work ethic as professional teachers. Meanwhile, the inhibiting factors in increasing students' learning motivation are when students lack focus in participating in learning activities, lack of facilities and infrastructure to support learning, and monotonous teaching strategies that are unpleasant. According to the research results, it can be concluded that if a teacher has developed a good and interesting teaching strategy, it will definitely be able to increase students' learning motivation.
Co-Authors Asni Junita Zega Baeha, Anggun Marfirah Bate’e, Riston Iman Daeli, Dirikan Hati Dalifati Ziliwu Dedi Susanti Mendrofa Desman Telaumbanua Desman Telaumbanua Dohona, Siska Tri Sintia Elsaria Zendrato EMANUEL ZEBUA Frengki Finsensius Gulo Gea, Deswan Gea, Juwita Kristiani Gea, Kristin Mintaria Gea, Sehati GEA, SEPI FITA SARI Gea, Yusmori Isra Gulo, Denika Gulo, Desta Mawati Gulo, Fantasi Iman Gulo, Jovial Vince Hasrat Gulo, Joycellin Gabriela Gulo, Margaret Mesra Wati GULO, NESTIN WANTALENTA Gulo, Piderman GULO, REMILIANTI Halawa, Desheriasti Halawa, Erik Arisman Halawa, Kadini Kurniawati Halawa, Meiman Halawa, Tektonius Halawa, Wa’adil Hardikupatu Gulo Hardikupatu Gulo HAREFA , AGNES RENOSTINI Harefa, Agnes Renostini Harefa, Alirwan Forniat Harefa, Angel Renostini Harefa, Enjel Otniat Putri Harefa, Gita Claresta Evelyn Harefa, Jenni Putri Harefa, Kasih Putri Harefa, Lindawati Harefa, Winndy Adian Sari Hartanilah Zalukhu Hia, Efori Hia, Jun Mestika Fati Hulu, Adil Hati Hulu, Debi Rebeka Hulu, Kharisman Hulu, Lisna Dewita HULU, TRIS DESNIAT NATALIA Hulu, Yoren Oktariani Ibefati Zai Kharisman Alfandi Laoli Lahagu, Albertus Lahagu, Analisi Lahagu, Aperius Lahagu, Jelinus Lahagu, Kensi Agnes Sofyanti LAIA, AGUSTINA MARNATA Laoly , Li Isatri Lase, Cindri Lase, Destalena Libertini Lase, Lilis Febrika Putri Lase, Nofeberius Lase, Setiawan Lase, Suci Hati Lawolo, Riniat Maruhawa, Ismi Andani Masalena Harefa Mei Putra Telaumbanua Mendrofa, Desinurani Miseri Cordias Zega Moriani Tafonao Natalia Kristiani Lase Natalia Kristiani Lase, Natalia Kristiani Nathanael Sitanggang Nazara, Agustiaman Nazara, Melvan Nastuti Nazara, Sudieli Ndraha, Fita Kritiani Ndruru, Trisnawati Nikolas Folfin Daeli Noperiusman Gea Orderzil Orderzil Paskalius Halawa ROHMAT POLINUS ZILIWU Sokhizaro Hulu SUDARMAN ZEBUA Sudiria Harefa Telaumbanua, Angeli Valentina Telaumbanua, Faustus Telaumbanua, Jun Mardin Telaumbanua, Titi Krisnawati Telaumbanua, Yovita Florentina Waruwu, Antorius Waruwu, Astri Purna Wati Waruwu, Jernih Puspita Sari Waruwu, Linda Fatmawati Waruwu, Sela Marselina Waruwu, Toroziduhu Waruwu, Yaredi Waruwu, Yuri Yaredi Waruwu Yertamina Waruwu Zai, Masleni Zai, Mitra Semestriani Zalukhu, Agneris Zebua, Abertina Zebua, Fitri Arni Zebua, Putri Berlian ZEGA, BOY RICARDO Zega, Listen Arahan Zega, Otanius Zega, Perlindungan