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Dewi Anzelina
Universitas Katolik Santo Thomas
Arts Humanities Control & Systems Engineering Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Nursing Public Health Social Sciences Other

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Penerapan Model Pembelajaran Kooperatif Tipe Make A Match Untuk Meningkatkan Hasil Belajar Siswa Pada Tema Lingkungan Sahabat Kita Jenni Parlopes Br Tarigan; Dewi Anzelina; Anton Sitepu; Nova Florentina; Ester Julinda Simarmata
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3368

Abstract

Theoretically, the quality of learning greatly affects the success of learning. So that the quality of learning has a directly proportional relationship with learning outcomes, which means that the higher the quality of learning, the higher the learning outcomes obtained. In Curriculum 2013 thematic learning is integrated learning using themes to link several subjects so that it can provide meaningful experiences for students. Based on information from the fifth grade teacher of SD Negeri 101816 Pancur Batu that student learning outcomes are still low. This is because teachers do not apply learning models in the learning process, so that students are less active in the learning process, and the teaching and learning process in the classroom also feels boring because, teachers are more active than students. And learning activities in the classroom are one-way (conventional), which results in low student learning outcomes. Based on the analysis and discussion of the results of research conducted in class V of State Elementary School 101816 Pancur Batu in the 2022/2023 learning year, it can be concluded that the implementation of learning by using the Make A Match Type Cooperative Learning Model on the theme of Our Friends Environment subtheme Environmental Changes in class V of State Elementary School 101816 Pancur Batu in the 2022/2023 learning year is categorized as good. It can be seen from the results of students learning outcome improvement in cycle I obtained as much as 68% of the sufficient category and in cycle II increased to 96% of the very good category.
Meningkatkan Hasil Belajar Peserta Didik Melalui Model Pembelajaran Creative Problem Solving (CPS) Pada Tema 8 Lingkungan Sahabat Kita Oktavia Natalia Sinaga; Dewi Anzelina; Bogor Lumbanraja; Patri Janson Silaban; Antonius Remigius Abi
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3372

Abstract

The most fundamental principle of Curriculum 13 is the emphasis on the ability of teachers to implement an authentic, challenging and meaningful learning process for students so that the potential of students can develop in accordance with what is expected by the objectives of national education. However, there are still many teachers who cannot or are still confused in implementing or implementing the 2013 Curriculum in learning. So that learning has meaning, teachers must have skills in teaching both skills in applying learning models and learning media that are close to the students' environment. As for what can be done so that the learning process is fun and can improve learning outcomes and the activeness of students in expressing opinions and asking questions related to the teaching material presented, the right model is needed in the learning process. There is a learning model that can be used in the learning process, namely the Creative Problem Solving (CPS) learning model. Based on the analysis and discussion of the results of research conducted in the VA class of SD St. Thomas 5 Medan in the 2022/2023 learning year, it can be concluded that the implementation of learning by using the Creative Problem Solving learning model on the theme of Our Friends Environment with the sub-theme of Humans and the Environment in the VA class of SD St. Thomas 5 Medan in the 2022/2023 learning year is categorized as good. it can be seen from the results of students’ learning outcome improvement in cycle I obtained as much as 68% of the good category and in cycle II it increased to 90% of the very good category.
Penerapan Model Pembelajaran Project Based Learning Untuk Meningkatkan Kemampuan Berfikir Kreatif Siswa Pada Tema 7 Peristiwa Dalam Kehidupan Tri Putri Naomi; Dewi Anzelina; Novalina Sembiring; Reflina Sinaga; Ester Julinda Simarmata
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3373

Abstract

The learning process runs well if it can properly consider various related elements, including: goals, materials, and methods in learning. In order to achieve success in the learning process, it also needs other support, namely the teacher can combine elements related to learning and student behavior. As is the case at this time students are required to be able to think creatively. Based on observations made in class VB SD HKBP Padang Bulan Medan, obtained a number of information that became a problem including in learning activities carried out by teachers already using learning models in learning activities, but teachers have not developed creative thinking skills to students. To overcome these problems, one way that can be taken is to update the learning model that is commonly used. An active learning model that is considered suitable to be used to improve students' thinking skills is the Project Based Learning learning model. Based on the results of the research and discussion, it can be concluded that the use of the Project Based Learning model on the theme of events in the fifth grade of SD HKBP Padang Bulan Medan can improve the creative thinking ability of students so that it reaches the target of classical completeness. Out of 29 students, students' creative thinking skills at the initial stage, namely in the pre-test, there was an average score of 57 with 20% classical completeness. In cycle I, it increased with an average score of 66 with 48% classical completeness. Furthermore, in cycle II, the average creative thinking ability of the students was 80 with 80% classical completeness, meaning that the presentation of students who experienced changes was more than 75%. This shows an increase from cycle I to cycle II.
Penerapan Strategi Pembelajaran Peningkatan Kemampuan Berpikir (SPPKB) Terhadap Hasil Belajar Siswa Pada Tema 7 Indahnya Keragaman Di Negeriku Kristina Sopia Ambarita; Dewi Anzelina; Novalina Sembiring; Reflina Sinaga; Ester Julinda Simarmata
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3573

Abstract

This study aims to improve student learning outcomes after the application of the thinking skills improvement learning strategy (SPPKB) Theme 7 Beautiful Diversity in My Country in Class IV SD Negeri 067244 Medan Selayang in Class IV SD Negeri 067244 Medan Selayang. The results of this study can be seen from students who completed their learning outcomes in post test 1 there were 11 students who were complete, who were complete (39%) and students who did not complete their learning outcomes were 17 students (61%). In the second cycle post test, obtained student learning outcomes from 28 students there were 25 students who completed their learning outcomes (89%), while as many as 3 students who did not complete their learning outcomes were (11%). The results of the data above show that student scores have increased from the implementation of the post test of each cycle. Based on the data obtained from the average learning outcomes in the first cycle post test and the second cycle post test, it can be seen that there is an increase. In the first cycle post test, the average learning outcome was 66.68 while the second cycle post test average learning outcome increased to 88.75. Based on the increase obtained from the data on student learning outcomes, it can be seen that from the first cycle post test to the second cycle post test experienced an increase of 22.07. It can be concluded that student learning outcomes increased after the implementation of the learning strategy for improving thinking skills (SPPKB) Theme 7 Beautiful Diversity in My Country in Class IV of SD Negeri 067244 Medan Selayang in Class IV of SD Negeri 067244 Medan Selayang.
Upaya Meningkatkan Keterampilan Berpikir Kritis Siswa Melalui Model Pembelajaran Student Facilitator and Explaining Pada Tema Daerah Tempat Tinggalku di SD Risnawaty Nadeak; Dewi Anzelina; Bogor Lumbanraja; Regina Sipayung; Darinda Sofia Tanjung; Reflina Sinaga; Rumiris Lumban Gaol
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3641

Abstract

This study aims to improve students' critical thinking skills through the student facilitator and explaining learning model on the theme of the area where I live in elementary school. Based on the data obtained from the average results in the pre test, post test cycle I, and cycle II, there can be an increase. The improvement process can be seen through the pre-test results there were 5 students who were complete and 20 students who were not complete with an average score of 54.72, in cycle I there were 11 students who were complete and 14 students who were not complete with an average score of 66.72, and in cycle II there were 21 students who were complete and 4 students who were not complete with an average score of 80.24.From the data obtained, it can be seen that there was an increase in the results of students' critical thinking skills classically. In the pre-test, the classical result was 20%, in cycle I it was 44%, and in cycle II it was 84%. This shows that the expected completeness of students' critical thinking results classically, which is 75%, has been achieved. Based on the increase obtained from the student learning outcomes data that the pre test to post test cycle I experienced an increase of 12, and from post test cycle I to cycle II experienced an increase of 13.52. This proves that using the Student Facilitator and Explaining learning model can improve students' critical thinking skills.
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA TEMA LINGKUNGAN SAHABAT KITA DI KELAS V SD NEGERI 081235 SIBOLGA TAHUN PEMBELAJARAN 2022/2023 Helen Everiany Pasaribu; Dewi Anzelina; Anton Sitepu; Rumiris Lumban Gaol; Ester Julinda Simarmata; Reflina Sinaga
JURNAL HANDAYANI PGSD FIP UNIMED Vol 14, No 1: June 2023
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jh.v14i1.45599

Abstract

This Classroom Action Research (CAR) focuses on improving the critical thinking skills of fifth grade students at SD Negeri 081235 Sibolga for the 2022/2023 academic year by utilizing the Problem Based Learning learning model for subject 8 Our Friendly Environment. Two research cycles were conducted. 30 class V children of SD Negeri 081235 Sibolga were used as research subjects. Based on the research findings, it can be concluded that fifth grade students at SD Negeri 08235 Sibolga for the 2022/2023 academic year are increasingly proficient in using critical thinking when studying the sub-theme Changes in the learning environment 1 and the main theme Our Friends. Environment. Based on the research findings, 13 students or 43% obtained a complete score for cycle I, while 17 students or 57% did not complete with an average score of 70.41%. In cycle II there were 25 students who did not complete or 83% of the class, and 5 students who did not complete or 17% of the class with an average value of 83%. The action was abandoned in cycle II because it met the completeness requirements, so it was concluded that the learning topic Our Environment is a Friend in class V SD Negeri 081235 Sibolga is improved with a Problem Based Learning learning approach.Keyword: Critical Thinking Ability, Learning Model, Problem Based Learning Penelitian Tindakan Kelas (PTK) ini berfokus pada peningkatan kemampuan berpikir kritis siswa kelas V SD Negeri 081235 Sibolga Tahun Pelajaran 2022/2023 dengan memanfaatkan model belajar Problem Based Learning terhadap mata pelajaran 8 Lingkungan Sahabat Kita. Dua siklus penelitian dilakukan. 30 anak kelas V SD Negeri 081235 Sibolga dijadikan sebagai subjek penelitian. Berdasarkan temuan penelitian bisa diambil simpulan jika siswa kelas V SD Negeri 08235 Sibolga Tahun Pelajaran 2022/2023 semakin mahir menggunakan berpikir kritis ketika mempelajari subtema Perubahan lingkungan belajar 1 dan tema utama Teman Kita. Lingkungan. Berdasarkan temuan penelitian, 13 siswa atau 43% memperoleh nilai tuntas terhadap siklus I, sedangkan 17 siswa atau 57% tidak tuntas dengan nilai rata-rata 70,41%. Dalam siklus II ada 25 siswa yang tidak tuntas atau 83% kelas, dan 5 siswa yang tidak tuntas atau 17% kelas dengan nilai rata-rata 83%. Tindakan ditinggalkan dalam siklus II sebab memenuhi syarat ketuntasan, sehingga didapati kesimpulan jika topik pembelajaran Lingkungan Kita Sahabat di kelas V SD Negeri 081235 Sibolga ditingkatkan dengan pendekatan pembelajaran Problem Based Learning.Kata Kunci: Kemampuan Berpikir Kritis, Model Pembelajaran, Problem Based Learning
PENERAPAN MODEL PROJECT BASED LEARNING DALAM MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA TEMA 8 LINGKUNGAN SAHABAT KITA DI KELAS V SD NEGERI 173416 POLLUNG TAHUN PEMBELAJARAN 2022/2023 Eliezer Siringoringo; Dewi Anzelina; Ester Julianda Simarmata; Juliana Juliana; Sahut Mahulae
JURNAL HANDAYANI PGSD FIP UNIMED Vol 14, No 1: June 2023
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jh.v14i1.45596

Abstract

This Classroom Action Research (PTK) aims to determine the increase in students' critical thinking skills by using the Project Based Learning model on the theme 8 Our Friend's Environment in class V SD Negeri 173416 Pollung 2022/2023 Academic Year. This research was conducted in 2 cycles. It can be seen from the results of the research carried out in the pretest (preliminary test) students obtained a complete score of 7 students (28%) while 18 students (72%) did not complete, with an average student learning outcome of 57. At the post test stage cycle I increased to 12 students who completed (48%) and students who did not complete as many as 13 students (52%), with an average student learning outcome of 69. In the post-test stage of cycle II there was an increase to 22 students who completed (88%) ) and 3 students (12%) did not complete, with an average student learning outcome of 86. From the results obtained it can be concluded that by using the Project Based Learning model on the theme 8 Our Friendly Environment in class V SD Negeri 173416 Pollung in the 2022/2023 Academic Year.Keyword: Critical Thinking Skills, Project Based Learning, Cycle Penelitian Tindakan Kelas (PTK) ini bertujuan untuk mengetahui peningkatan kemampuan berpikir kritis siswa dengan menggunakan model Project Based Learning pada tema 8 Lingkungan Sahabat Kita di kelas V SD Negeri 173416 Pollung Tahun Pembelajaran 2022/2023. Penelitian ini dilaksanakan dengan 2 siklus. Dapat dilihat melalui perolehan penelitian yang diselenggarakan ketika pratest (tes awal) siswa mendapati nilai ketuntasan sejumlah 7 atau (28%) melankan yang tak tuntas sejumlah 18 (72%), pada kisaran perolehan pembelajaran 57. Dalam post test siklus I menaik 12 siswa yang tuntas (48%) serta yang tak tuntas 13 (52%), pada kisaran perolehan pembelajaran 69. Ketika post test siklus II ada kenaikan 22 yang tuntas (88%) serta yang tak tuntas sejumlah 3 (12%), pada kisaran perolehan pembelajaran 86. Dari hasil yang diperoleh dapat disimpulkan bahwa dengan menggunakan model Project Based Learning pada tema 8 Lingkungan Sahabat Kita di kelas V SD Negeri 173416 Pollung Tahun Pembelajaran 2022/2023.Kata Kunci: Kemampuan Berpikir Kritis, Project Based Learning, Siklus
PENERAPAN MODEL PEMBELAJARAN DISCOVERY LEARNING DALAM MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF SISWA PADA TEMA 8 LINGKUNGAN SAHABAT KITA KELAS V SD NEGERI 101816 PANCUR BATU TAHUN PELAJARAN 2022/2023 Sari Theodora Sidebang; Dewi Anzelina; Reflina Sinaga; Nova Florentina; Anton Sitepu
JGK (Jurnal Guru Kita) Vol 7, No 4: September 2023
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jgk.v7i4.49774

Abstract

Penelitian ini bertujuan Untuk mengetahui penerapan model discovery learning dalam meningkatkan berfikir kreatif siswa pada tema 8 lingkungan sahabat kita di kelas v sd negeri 101816 pancur batu tahun pembelajaran 2022/2023. Untuk mengetahui Model discovery learning dalam peningkatan kemampuan berfikir kreatif pada tema 8 lingkungan sahabat kita subtema 1 manusia dan lingkungan kelas v sd negeri 101816 pancur batu tahun pembelajaran 2022/2023. Hasil analisis siklus I meberikan tingkat control klasik sebesar 41,66% sedangkan pada siklus II terjadi peningkatan sebesar 87,5% dengan demikian dapat disimpulkan bahwa pelaksanaan penelitian ini menunjukkan penerapan model pembelajaran Discovery Learning dapat meningkatkan berpikir kreatif, sehingga tidak diperlukan lagi Tindakan korektif. Pada siklus I dan II jumlah siswa yang lulus dan mencapai KKM meningkat. Hanya 12 siswa yang lulus ujian pendahuluan dan 23 siswa yang tidak lulus. Dan pada postest II, 35 siswa memperoleh kemampuan berpikir kreatif 30 siswa memperoleh skor kriteria ketuntasan sedangkan 5 siswa tidak lulus.
PENGGUNAAN BAHAN AJAR BUKU SAKU BERBASIS HIGHER ORDER THINKING SKILL (HOTS) UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA TEMA 6 PANAS DAN PERPINDAHANNYA DI KELAS V SD NEGERI 104186 TANJUNG SELAMAT TAHUN PEMBELAJARAN 2022/2023 Ester Vika Siregar; Dewi Anzelina; Reflina Sinaga; Anton Sitepu
JGK (Jurnal Guru Kita) Vol 7, No 4: September 2023
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jgk.v7i4.50947

Abstract

Penelitian ini bertujuan untuk mengetahui penggunaan buku saku berbasis Higher Order Thinking Skill (HOTS) untuk meningkatkan kemampuan berpikir kritis pada tema 6 panas dan perpindahannya di kelas V SD Negeri 104186 Tanjung Selamat Tahun Pembelajaran 2022/2023. Untuk mengetahui buku saku berbasis Higher Order Thinking Skill (HOTS) untuk meningkatkan kemampuan berpikir kritis pada tema 6 panas dan perpindahannya subtema 3 pengaruh kalor dalam kehidupan manusia di kelas V SD Negeri 104186 Tanjung Selamat tahun pembelajaran 2022/2023. Dan hasil analisis pada siklus I diperoleh tingkat ketuntasan secara klasikal yaitu 46,15% sedangkan pada siklus II telah menjadi peningkatan yang bagus menjadi 88,46%. Sedangkan rata-rata dalam pre test di dapat  54,82. Di siklus I di dapat rata-rata sebesar 67,15 sedangkan di siklus II mendapat kenaikan yang tinggi rata-ratanya itu 80,19. Sehingga dapat ditarik kesimpulan bahwa pelaksanaan peneliti ini menunjukkan bahwa penggunaan bahan ajar buku saku berbasis Higher Order Thinking Skill (HOTS) dapat meningkatkan kemampuan berpikir kritis siswa di kelas V sehingga tidak perlu dilakukan Tindakan perbaikan lagi. Jumlah siswa yang lulus dan mencapai KKM pada ujian pendahuluan, siklus I, siklus II mengalami peningkatan siswa yang tuntas dan mencapai KKM pada uji pendahuluan bagi siswa yang telah lulus sebanyak 5 siswa dan yang tidak lulus sebanyak 21 siswa. Pada siklus I yang lulus hanya 12 siswa dan yang tidak lulus 14 siswa. Pada siklus II yang telah lulus 23 siswa yang tidak lulus sebanyak 3 siswa.
Upaya Meningkatkan Hasil Belajar Siswa Dengan Menggunakan Model Inquiry Learning di Kelas IV SDN 060833 Medan Indah Metasari Sipahutar; Dewi Anzelina; Sumarlin Mangandar Marianus; Patri Janson Silaban
SEMINAR NASIONAL SOSIAL, SAINS, PENDIDIKAN, HUMANIORA (SENASSDRA) Vol 1 (2022)
Publisher : SEMINAR NASIONAL SOSIAL, SAINS, PENDIDIKAN, HUMANIORA (SENASSDRA)

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

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar siswa dengan menggunakan model pembelajaran Inqury Learning. Subjek dalam penelitian berjumlah 30 siswa. Dari hasil penelitian tindakan kelas ini menunjukkan adanya peningkatan hasil belajar siswa. Hasil penelitian yang dilaksanakan pada pratest (tes awal) siswa memperoleh nilai tuntas sebanyak 10 siswa (33,33%) sedangkan siswa yang tidak tuntas sebanyak 20 siswa (66,67%), dengan rata-rata hasil belajar siswa (54,65%). Pada tahap post test siklus I meningkat menjadi 14 siswa yang tuntas (46,67%) dan siswa yang tidak tuntas sebanyak 16 siswa (53,33%), dengan rata-rata hasil belajar siswa (71,35%). Pada tahap post test siklus II terdapat peningkatan menjadi 24 siswa yang tuntas (80%) dan yang tidak tuntas sebanyak 6 siswa (20%), dengan rata-rata hasil belajar siswa (84%). Kemudian pada hasil observasi aktivitas guru dalam pelaksanaan pembelajaran pada siklus I memperoleh nilai sebanyak (68,33%) dengan kategori (baik), siklus II meningkat sebanyak (91,66%) dengan kriteria (baik sekali). Dan pada hasil observasi aktivitas siswa pada siklus I memperoleh nilai sebanyak (60%) dengan kategori (Cukup), siklus II meningkat sebanyak (96%) dengan kategori (baik sekali). Model pembelajaran Inquiry Learning dapat meningkatkan hasil belajar siswa di kelas IV SDN 060833 Medan Tahun Pembelajaran 2021/2022.
Co-Authors Anna Stasya Prima Sari Anton Sitepu Antonius Remigius Abi Asraini Gulo Bogor Lumban Raja Bogor Lumbanraja Colayana Anjela Simamora Dame Mairo Butar-Butar Darinda Sofia Tanjung Dyan Wulan Sari Hs Efri Zai Eliezer Siringoringo Ester Julinda Simarmata, Ester Julinda Ester Vika Siregar Fitriani Sinaga Gaol, Rumiris Lumban Helen Everiany Pasaribu Indah Metasari Sipahutar Irmina Pinem Jenni Parlopes Br Tarigan Jontra Pangaribuan Juliana Kristina Sopia Ambarita Lies Dian Marsa Ndraha Marsina Sihotang Mei yosi Tarigan Nova Florentina Novalina Sembiring Oktavia Natalia Sinaga Reflina Sinaga Regina Sipayung Risnawaty Nadeak Rosa Maria Simamora Sahut Mahulae Samiadi Zebua Sari Theodora Sidebang Saut Mahulae Silaban, Patri Sriayu Ginting Sumarlin Mangandar Marianus Tri Putri Naomi Yuliana Gulo