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Development of student worksheets based on the PBL model to improve students' critical thinking ability Dewi Nurhasanah Nasution; Reh Bungana Boru Perangin-angin; Wildansyah Lubis
Inovasi Kurikulum Vol. 23 No. 1 (2026): Inovasi Kurikulum, February 2026
Publisher : Himpunan Pengembang Kurikulum Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64014/jik.v23i1.258

Abstract

In the 21st century, students need to possess 4C skills: critical thinking, collaboration, communication, and creativity. In improving students' critical thinking skills through the learning process, it is highly dependent on learning resources, for example Student Worksheets (LKPD). This study aims to develop and determine the feasibility, practicality, and effectiveness of Problem Based Learning (PBL)-based LKPD developed for the critical thinking skills of fourth-grade students of SD Negeri 101775 Sampali. This study is a Research and Development (RnD) study using the ADDIE model approach, namely Analysis, Design, Development, Implementation, and Evaluation. The research instruments used are observation, questionnaires and critical thinking ability tests. The results of the study indicate that PBL-based LKPD is suitable for use, based on the feasibility test of LKPD products by the validator. Based on teacher and student responses, PBL-based LKPD is very practical to use with the results of responses obtained by two teachers and the results of student responses. PBL-based LKPD is effective to use with the criteria of "Medium". It can be concluded that the PBL-based LKPD developed is feasible, practical, and effective in improving students' critical thinking skills.   Abstrak Pada abad 21, peserta didik perlu memliki keterampilan 4C yakni berpikir kritis, kolaborasi, komunikasi, dan berpikir kreatif. Dalam meningkatkan kemampuan berpikir kritis peserta didik melalui proses pembelajaran sangat bergantung pada sumber pembelajaran, misalnya Lembar Kerja Peserta Didik (LKPD). Penelitian ini bertujuan untuk mengembangkan dan mengetahui kelayakan, kepraktisan, serta keefektifan LKPD berbasis Problem Based Learning (PBL) yang dikembangkan terhadap kemampuan berpikir kritis peserta didik kelas IV SD Negeri 101775 Sampali. Penelitian ini merupakan penelitian Research and Development (RnD) dengan menggunakan pendekatan model ADDIE yaitu Analysis, Design, Development, Implementation, and Evaluation. Instrumen penelitian yang digunakan yaitu observasi, angket dan tes kemampuan berpikir kritis. Hasil penelitian menunjukkan bahwa LKPD berbasis PBL sudah layak digunakan, berdasarkan uji kelayakan produk LKPD oleh validator. Berdasarkan respons guru dan peserta didik LKPD berbasis PBL sangat praktis digunakan dengan perolehan hasil respons oleh dua orang guru dan hasil respons peserta didik. LKPD berbasis PBL efektif digunakan dengan kriteria “Sedang”. Dapat disimpulkan bahwa LKPD berbasis PBL yang telah dikembangkan layak, praktis, dan efektif untuk meningkatkan keterampilan berpikir kritis peserta didik. Kata Kunci: berpkir kritis; lembar kerja peserta didik; LKPD; PBL; pembelajaran berbasis masalah
Development of learning videos through the problem-based learning model to improve learning outcomes and creativity of Grade V students Fajar Solidman Larosa; Asmin Asmin; Wildansyah Lubis
Inovasi Kurikulum Vol. 21 No. 2 (2024): Inovasi Kurikulum, May 2024
Publisher : Himpunan Pengembang Kurikulum Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jik.v21i2.68590

Abstract

This study assessed the feasibility and effectiveness of developing Problem-Based Learning (PBL) learning videos related to fractional lesson content for fifth-grade students at SDN 101764 Bandar Klippa. This research is related to implementing the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation) in the research and development of learning videos. This study involved twenty-five students in Class V of SDN 101764 Bandar Klippa. The instruments used by researchers for data acquisition include observation, interviews, validation questionnaires, and tests. The developed Problem-Based Learning model is validated by expert validators based on the findings of learning research videos. From the results of the validity test by validators, the percentage of material expert eligibility of 95.2 percent of the criteria is very valid, the design expert's feasibility percentage of 96.19 percent is considered very valid, the media expert produces a validity level of 90 percent of the very valid criteria. The small group trial resulted in an efficient criteria percentage of 89.89 percent. The percentage of practicality of field test results of 91.48 percent is an efficient criterion. Effectiveness was achieved at the field trial stage, with 22 students (approximately 88 percent) passing the post-test. A gain score of 0.615 meets the criteria of moderate effectiveness. Based on empirical observations that show an increase in learning outcomes by 84 percent and an increase in student creativity by 100 percent, it is determined that Problem-Based Learning learning videos can effectively perfect the mathematics curriculum of grade V students of SDN 101764 Bandar Klippa.   Abstrak Tujuan penelitian ini adalah untuk menilai kelayakan dan efektivitas pengembangan video pembelajaran berbasis Problem Based Learning (PBL) yang berkaitan dengan isi pelajaran pecahan untuk peserta didik kelas lima di SDN 101764 Bandar Klippa. Penelitian ini berkaitan dengan implementasi model pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation) dalam konteks penelitian dan pengembangan video pembelajaran. Penelitian ini melibatkan dua puluh lima peserta didik yang terdaftar di Kelas V SDN 101764 Bandar Klippa. Instrumen yang digunakan peneliti untuk perolehan data meliputi observasi, wawancara, angket validasi, dan tes. Model Problem Based Learning yang dikembangkan divalidasi oleh validator ahli berdasarkan temuan video penelitian pembelajaran. Dari hasil uji validitas oleh validator persentase kelayakan ahli materi sebesar 95,2 persen kriteria sangat valid, ahli desain persentase kelayakan sebesar 96,19 persen dinilai sangat valid, ahli media menghasilkan tingkat validitas 90 persen kriteria sangat valid. Hasil uji coba kelompok kecil menghasilkan persentase kriteria sangat praktis sebesar 89,89 persen. Persentase kepraktisan hasil uji lapangan sebesar 91,48 persen merupakan kriteria sangat praktis. Efektivitas dicapai pada tahap uji coba lapangan dengan 22 peserta didik (sekitar 88 persen) yang lulus post-test; skor gain sebesar 0,615 memenuhi kriteria efektivitas sedang. Berdasarkan observasi empiris yang menunjukkan adanya peningkatan hasil belajar sebesar 84 persen dan peningkatan kreativitas peserta didik sebesar 100 persen, ditetapkan bahwa video pembelajaran Problem Based Learning dapat menjadi sarana yang efektif untuk menyempurnakan kurikulum matematika peserta didik kelas V SDN 101764 Bandar Klippa. Kata Kunci: hasil belajar; kreativitas; pembelajaran berbasis masalah; video pembelajaran
PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN EDUCAPLAY TERHADAP HASIL BELAJAR PENDIDIKAN PANCASILA SISWA KELAS III SDN 106163 BANDAR KLIPPA Godlin Hutauruk; Waliyul Maulana Siregar; Wildansyah Lubis; Apiek Gandamana; Husna Parluhutan Tambunan
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 3 (2026): Volume 12 No. 3, September 2026 Produce
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i3.18034

Abstract

This study aims to determine the effect of the Problem-Based Learning (PBL) model assisted by Educaplay on the Pancasila Education learning outcomes of third-grade students at SDN 106163 Bandar Klippa during the 2025/2026 academic year. The study employs a quantitative approach using a quasi-experimental method and a Nonequivalent Control Group Design. The research sample consists of class III-C as the experimental group and class III-B as the control group. The research instrument is a multiple-choice test that has undergone testing for validity, reliability, difficulty level, and discriminatory power. Data analysis was conducted using normality tests, homogeneity tests, and hypothesis testing via the Independent Sample t-test. The results indicate a Sig. (2-tailed) value of 0.005 (<0.05), demonstrating a significant effect of the Educaplay-assisted PBL model on the Pancasila Education learning outcomes of the third-grade students. The implementation of the PBL model combined with Educaplay media was able to enhance student engagement, critical thinking skills, and learning outcomes compared to conventional instruction.
PENGARUH PENGGUNAAN MEDIA PEMBELAJARAN PUZZLE UNTUK MENINGKATKAN HASIL BELAJAR TEMATIK SISWA SDN 034791 TANJUNG BERINGIN Lidia Malau; Nurmayani Nurmayani; Wildansyah Lubis; Risma Sitohang; Septian Prawijaya
Jurnal Merah Putih Sekolah Dasar Vol. 1 No. 3 (2024): JANUARI 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v1i3.56774

Abstract

This research aims to see the influence of learning media Puzzles to improve student thematic learning outcomes at SDN 034791 Tanjung Beringin FY 2022/2023. This type of research is pre-experimental designs research with one group pretest posttest research form. The subjects of this research were sixth grade students totaling 20 students at SDN 034791 Tanjung Beringin. Instruments used in Student learning activities were previously tested to determine validity and reliability test. Instruments were given before and after providing puzzle learning media. Technique The analysis carried out is the normality test and hypothesis test, namely the t-test. Before Hypothesis testing is carried out, first a prerequisite test is carried out, namely the normality test. Based on the results of the prerequisite test calculations, the pre-test data obtained an average of posttest results of 49.95 obtained results of 79.2, which means both values are > 0.05 so it can be It is said that both data are normally distributed. Next is done Hypothesis testing and research results show tcount = 29.99 and ttable = 11.68. From From this data it can be seen that tcount > ttable, namely 29.99 > 11.68. This is meaningful Ha is accepted then there is a significant influence from media use Puzzle learning to improve the learning outcomes of fourth grade students at SDN 034791 Tanjung Beringin, Tigalingga District, Dairi Regency FY 2022/2023. Keywords: Learning Outcomes, Puzzle Learning Media
PENGARUH MEDIA MONOPOLI TERHADAP HASIL BELAJAR PESERTA DIDIK PADA TEMA 3 SUBTEMA 2 DI KELAS VI SEKOLAH DASAR Beta Glorima Nainggolan; Wildansyah Lubis; Irsan Irsan; Septian Prawijaya; Fajar Sidik Siregar
Jurnal Merah Putih Sekolah Dasar Vol. 1 No. 3 (2024): JANUARI 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v1i3.56787

Abstract

This research aims to determine the effect of monopoly media on student learning outcomes in theme 3 subtheme 2 in class VI of SDN 101777 Saentis. The research method used is quasi-experimental or quasi-experimental with a quantitative approach. The sample in this study was class consisting of 51 student. The research instrument used was a test instrument consisting of 21 multiple choice questions. Based on the result of data analysis, the average pretest score for the experimental class was 48 and the control class was 48, while the average posttest score for the experimental class was 84 so that the application of monopoly media can improve student learning outcomes. Based on this, it can be concluded that there is a significant influence from using monopoly media. Keywords: monopoly media, thematic, learning outcomes
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN 101777 SAENTIS Vizulastri Saragih; Wildansyah Lubis; Robenhart Tamba; Laurensia Perangin-angin; Khairul Usman
Jurnal Merah Putih Sekolah Dasar Vol. 1 No. 3 (2024): JANUARI 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v1i3.56788

Abstract

This research aims to determine the effect Numbered Head Together (NHT) Model on student learning outcomes in class IV SD NEGERI 1001777 Saentis. The research method used is Quasi-experimental or Quasi Experimental with a quantitative approach. The sample in this study was class IV A as the experimental class and class IV B as the control class at SDN 101777 Saentis, each class consisting of 50 students. The research instrument used was a test instrument consisting of 20 multiple choice questions. Based on the result of data analysis, the average pretest score for the experimental class was 48 and the control class was 48, while the average posttest score for the experimental class was 84 so that the application of Numbered Head Together (NHT) model can improve student learning outcomes. Based on this, it can be concluded that there is a significant influence from using Numbered Head Together (NHT) Model. Keywords : Numbered Head Together (NHT) Model, learning outcomes.
PENGARUH MODEL PEMBELAJARAN BRAINWRITING TERHADAP KETERAMPILAN MENULIS SISWA KELAS III SD Melinna Harefa; F Faisal; Wildansyah Lubis; Eva Betty Simanjuntak; Masta Marselina Sembiring
Jurnal Merah Putih Sekolah Dasar Vol. 1 No. 4 (2024): MARET 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v1i4.58622

Abstract

This research aims to determine the effect of the Brainwriting learning model on the writing skills of class III students at SDN 060857 Kec. Medan Tembung T.A 2023/2024. This type of research is quasi-experimental research using the Quasi Experimental Design method where class III-A is the experimental class and class III-B is the control class. The subjects in this research consisted of two classes, namely class III-A totaling 25 students and class III-B totaling 23 students. Data collection techniques in this research are interviews, observation, questionnaires, and tests. In the pre-test results, the experimental class got an average of 55.6 and the control class 53.9. Then the experimental class was given treatment using the Brainwriting learning model and got a post-test average of 87.8, while the control class was not given treatment and got a post-test average of 80.2. From these results it can be concluded that there is an influence of the Brainwriting learning model on students' writing skills in Theme 5 Weather Sub Theme 2 Changes in Weather Learning 2 class III SDN 060857 Kec. Medan Tembung.   Keywords: Brainwriting, Writing Skills
PENGARUH FILM EDUKASI (DI TIMUR MATAHARI) TERHADAP NILAI KARAKTER NASIONALIS SISWA KELAS 5 SDN 053967 DURIAN LINGGA Adinda Carolita Br Sinulingga; Sorta Simanjuntak; Wildansyah Lubis; Erlinda Simanungkalit; Putra Afriadi
Jurnal Merah Putih Sekolah Dasar Vol. 1 No. 5 (2024): MEI 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v1i5.58850

Abstract

This research was carried out with the aim of finding out the significant value of the educational film (Di Timur Matahari) on the nationalist character values of grade 5 students at SDN 053967 Durian Lingga. The research method used in this research is a quasi-experimental research method. The design of this research is a pretest and posttest control group design. This research was carried out at SDN 053967 Durian Lingga which consisted of 2 classes, namely the experimental class (5A) and the control class (5B). Data collection techniques were carried out using observation, questionnaires and documentation. The instruments used were questionnaires to measure students' nationalist character values and also observations to observe students' nationalist character values. The collected data was analyzed statistically using the t-test.From the research results, it is known that the nationalist character score of experimental class students got an average score of 76.15 in the good category and the control class got an average score of 69.38 also in the good category. Furthermore, the value of tcount>ttable is 7.48>2.03 at a significance level of 5% or 0.05, meaning that Ha is accepted and Ho is rejected. This shows that there is a difference between the nationalist character values that use educational films (in the East of the Sun) and the nationalist character values without films. Thus, the use of educational films (in the east of the sun) has an effect in increasing the nationalist character values of grade 5 students at SDN 053967 Durian LinggaKeywords : Educational Films, Character Education, Nationalist Character Values.
PENGARUH MODEL PEMBELAJARAN MAKE A MATCH DAN TALKING STICK TERHADAP HASIL BELAJAR SISWA TEMA 4 SUBTEMA 2 KELAS III SD Sri Pebriani Saragih; Wildansyah Lubis; Nurmayani Nurmayani; Erlinda Simanungkalit; Try Wahyu Purnomo
Jurnal Merah Putih Sekolah Dasar Vol. 2 No. 1 (2024): SEPTEMBER 2024
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jmpsd.v2i1.63713

Abstract

The problem is this study is the low learning outcomes of class III students at SD Negeri 101764 Bandar Klippa T.A 2023/2024. This study aims to determine the effect of student learning outcomes with the use of learning model Make A Match dan Talking Stick on Theme 4 Sub-theme 2 Obligations and Rights. Class III SD Negeri 101764 Bandar Klippa Academic Year 2023/2024. Location The research was conducted at SD Negeri 101764 Bandar Klippa, which consisted of 2 classes, namely: Class IIIA (Experimental Class 1) and Class IIIB (Experimental Class 2). Class IIIA with a total of 20 students and class IIIB with a total of 21 students. The sample collection technique with Total Sampling is the selection of a sample where the entire population is selected as a sample. This type of research is a quasi-experimental research design with Non Equivalent Multiple Group Design and quantitative data. The data collection tool used to determine student learning outcomes is an objective test with a total of 20 questions that have been tested for validation and reliability. From the data analysis with a sample of 20 students in experimental class 1 and 21 students in experimental class 2, it was obtained that the average of experimental class 1 was at Pre-Test 49,5 and Post-Test 81 while in experimental class 2 at Pre-Test 51,9 and Post-Test 78,57. At a significant level Both classes are normally distributed because is (experimental class 1) and (experimental class 2). Homogenity test in the Post-Test experimental class 1 and experimental class 2 with, namely The t-test was carried out at the significant level that is The writer concludes that there is a significant effect of Make A Match and Talking Stick learning model on theme 4 Sub-theme 2 Obligations and Rights. Class III SD Negeri 101764 Bandar Klippa Academic Year 2023/2024.
Hubungan Manajemen Waktu Belajar dan Hasil Belajar Peserta Didik Kelas V SDN 104256 Rugemuk Siti Fatimah; Doddy Feliks P. Ambarita; Irsan Irsan; Wildansyah Lubis; Septian Prawijaya
Lencana: Jurnal Inovasi Ilmu Pendidikan Vol. 3 No. 2 (2025): April : Jurnal Inovasi Ilmu Pendidikan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/lencana.v3i2.5060

Abstract

This study was conducted with the aim of determining the relationship between time management and the learning outcomes of grade V students of SDN 104256 Rugemuk in the Social Studies subject "Chapter 3: Magnets, Electricity and Technology for Life". This type of research is quantitative with the research method used is correlation. The subjects of this study were 30 people. Data collection techniques in this study consisted of questionnaires and documentation. The data analysis technique used was Product Moment correlation. The results of the study showed a relationship between learning time management and student learning outcomes because the results of the analysis showed that rcount > rtable, namely 0.627 > 0.361, which means that there is a relationship between time management and learning outcomes.
Co-Authors A. Asmin Abdurahman Adisaputera Adinda Carolita Br Sinulingga Agnes Clarissa Panjaitan Agung Wibowo Al Hilal Hamdi Rambe Anggun Agia Arditha Anggun Arditha Apiek Gandamana Arif Rahman Asmin Asmin Beta Glorima Nainggolan Citra Kharisma Silitonga Daulat Saragi Dede Ruslan Demmina Ginting Dewi Nurhasanah Nasution Dewi Puspita Rianti Dian Armanto Dina Harmila Doddy Feliks P. Ambarita Dody Arisandi Dody Feliks Pandimun Ambarita Domi Yanti Sinaga Edizal Hatmi Eka Daryanto ELVI MAILANI Erlinda Simanungkalit Eva Betty Simanjuntak Evi Ariyanti Marlina Sihombing Fahrur Rozi Faisal Faisal Fajar Solidman Larosa Fajar Solidman Larosa Febrian Dolinta Ginting Fransiska Mariance Nainggolan Gaffar Hafiz Sagala Godlin Hutauruk HADIAN FIRMAN SYAHREZA Halimatusakdiah Halimatussakdiah Hanna Putri Syahkira Hantono Husna Parluhutan Ibnatun Salis Ibrahim Gultom Ika Damayanti Nasution Imelda Free Unita Manurung Indah Mutia Indah Novita Ines Oktarita Sihite Irsan Irsan Irsan Irsan Rangkuti Ivo Ardila Joya Situmorang Jubaidah Hasibuan Khairul Usman Lainatussifa Lala Jelita LALA JELITA ANANDA Latifah Utami Siregar LAURENSIA MASRI PERANGINANGIN Laurensia Perangin-angin Lidia Malau Lidia Simanihuruk M. Basir. S. Hasibuan Masyitah Masyitah Melinna Harefa Muhammad Bukhori Dalimunthe Muhammad Ridha Habibi Z Naeklan Simbolon Nanda Amalia Batubara Natalia Silalahi Natasya Sihombing Nathanael Sitanggang Ngatmini, Mrs Nurhairani Nurhudayah Manjani Nurkhairani Nurkhairani Nurmayan Nurmayan NURMAYANI NURMAYANI Osberth Sinaga Parlaungan Lubis Priska Nurlia Br Simanungkalit Putra Afriadi Putra Afriadi Putri Eka Nur Rahmadona Hsb Putri Mas Intan Silalahi Rahmadani Raisyah Aulia Nabila Lubis Raisyah Aulia Nabila Lubis Rani Adillah Rati Ramalia Napitupulu Regita Cahyani Reh Bungana Boru Perangin-angin Reh Bungana Br. Perangin-angin Restu Restu Rimma T Purba Risma Sitohang Robenhart Tamba Rosmala Dewi Rosnida Yahya Ruspiana Hutagaol Sabela Amelia Sarah Azura Lubis Satrio Halawa SEMBIRING, MASTA MARSELINA Septia Putri Hartanti Septian Prawijaya Septian Prawijaya Shofyani Salasa SIDIK SIREGAR, FAJAR Siti Fatimah Sorta Simanjuntak Sri Pebriani Saragih Sri Wahyuni Siregar Sriadhi Sriadhi Sugiharto Sugiharto Susanna Br. Ginting Syafrida Rahmi Syahrial Syahrial Syahrial Syawal Gultom Tambunan, Husna Parluhutan Tiarnita Maria Sarjani Br. Siregar Tiarnita Siregar Triayuni Triayuni Try Wahyu Purnomo Vizulastri Saragih Wahyu Hidayat Waliyul Maulana Siregar Winara Winara Yacobus Ndona Yeanny Suryadi Yuniarto Mudjisusatyo Yusra Nasution Zainuddi Zainuddi Zainuddin M Zulaikha Rivera Nasution Zuraida Lubis