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How Does Problem Based Learning Work on Students Writing Ability? CAR Study Pakpahan, Binsar Maruli Tua; Aziz, Noor; Dewi, Ni Putu Juliani Lestari; Mahendika, Devin
Journal of English Culture, Language, Literature and Education Vol. 11 No. 1 (2023): E CLUE: Journal of English Culture Language Literature and Education
Publisher : English Education Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/eclue.v11i1.5880

Abstract

The problem based learning method is one of the methods that can be applied in EFL classes especially for students writing skills so that it can create a pleasant learning atmosphere and make learning more active in classroom learning activities The problem based learning model is one of the learning models that can shape scientific behavior social actors and develop students curiosity Learners are initially faced with a problem then followed by a student centered information search process Seeing the importance of this method this study aims to see the extent to which the PBL method can improve students ability to write Narrative text With Classroom Action Research design this study was applied to 20 students of class X In collecting data tests were used to obtain an overview of student achievement each of which was given in each cycle The results of this study show that PBL can improve students narrative text writing skills this can be seen from the percentage of student results in each cycle In addition to making the classroom atmosphere active and participatory PBL also makes students think more critically in solving their problems Students are required to be able to solve their problems both individually and in groups Seeing the important role of this PBL method the results of this study can be used as starting points or corrections for further research< p>
Pengaruh Aromaterapi Digital Diffuser terhadap Tingkat Kecemasan Ibu Bersalin Kala I Yunitasari, Veronika; Rahmawati, Agustini Liviana Dwi; Mahendika, Devin; R, Cakrawati; Rahmat, Rezqiqah Aulia
Barongko: Jurnal Ilmu Kesehatan Vol. 4 No. 2 (2026): Barongko : Jurnal Ilmu Kesehatan (Maret)
Publisher : Asosiasi Guru dan Dosen Seluruh Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59585/bajik.v4i2.1001

Abstract

Background: Maternal anxiety during the first stage of labor can affect the course of labor, the duration of contractions, and fetal well-being. Non-pharmacological interventions such as aromatherapy are an option to reduce anxiety. The use of a digital diffuser as a medium for aromatherapy distribution provides a more even and consistent distribution of aroma. Objective: To determine the effect of digital diffuser aromatherapy on maternal anxiety levels during the first stage of labor. Methods: This was a quasi-experimental study with a pretest-posttest design with a control group. Forty mothers in the first stage of labor were divided into an intervention group (n=20) and a control group (n=20). The intervention group was given lavender aromatherapy via a digital diffuser for 15 minutes, while the control group received standard care. Anxiety levels were measured using the Hamilton Anxiety Rating Scale (HARS). Data were analyzed using the Wilcoxon and Mann-Whitney tests. Results: The average anxiety score before the intervention in the intervention group was 25.4 (moderate category) and decreased to 14.2 (mild category) after the intervention (p < 0.05). The control group did not experience a significant decrease (from 24.8 to 23.9). The Mann-Whitney test showed a significant difference between the two groups (p < 0.05). Conclusion: Digital diffuser aromatherapy effectively reduces maternal anxiety levels during the first stage of labor. Healthcare providers are advised to use this method as a non-pharmacological complementary therapy in managing labor anxiety.
Pengaruh Edukasi Gizi Berbasis Game Online Terhadap Pengetahuan Anak Sekolah Tentang Makanan Sehat Fitri, Lidia; Mahendika, Devin; Mado, Juenita Elfunam; Heryanda, Mahfuzhoh Fadillah; Pannyiwi, Rahmat
Barongko: Jurnal Ilmu Kesehatan Vol. 4 No. 2 (2026): Barongko : Jurnal Ilmu Kesehatan (Maret)
Publisher : Asosiasi Guru dan Dosen Seluruh Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59585/bajik.v4i2.1002

Abstract

Background: Elementary school children's nutritional knowledge remains low, potentially leading to unhealthy eating behaviors and long-term health risks. Traditional educational methods tend to be less engaging for children, necessitating an interactive approach that can enhance understanding and motivation to learn. Objective: This study aimed to evaluate the effect of online game-based nutrition education on school children's knowledge of healthy eating. Methods: The study used a quasi-experimental pre-test and post-test design with 60 students in grades 4-6 of elementary school in District X. The research instrument was a validated nutritional knowledge questionnaire consisting of 20 multiple-choice questions regarding healthy food types, balanced nutrition, and good eating habits. The intervention was conducted for 2 weeks, with each session lasting 20–30 minutes. Data were analyzed using a paired t-test with a significance level of p < 0.05. Results: The study showed a significant increase in students' nutritional knowledge scores after participating in online game-based education, with the average score increasing from 12.5 ± 3.2 to 17.8 ± 2.5 (p < 0.001). This indicates that the intervention was effective in improving children's understanding of healthy eating. Conclusion: Online game-based nutrition education has been shown to be effective in improving schoolchildren's knowledge of healthy eating. This method is recommended as a fun and interactive nutrition learning strategy, with long-term potential to shape healthy eating behaviors from an early age.
Effectiveness of Robot-Assisted Gait Training on Gait and Gross Motor Function in Children with Cerebral Palsy : A Literature Review Mahendika, Devin
SCRIPTA SCORE Scientific Medical Journal Vol. 7 No. 2 (2026): SCRIPTA SCORE Scientific Medical Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/scripta.v7i2.23159

Abstract

Background: Cerebral palsy (CP) causes motor impairments in children, including abnormal gait, muscle weakness, spasticity, and poor balance. Robot-assisted gait training (RAGT) provides intensive, repetitive gait practice using wearable exoskeletons or treadmill-based systems to promote neuroplasticity, but its effectiveness remains debated. Objectives: To review recent evidence on RAGT effectiveness in children with CP, comparing wearable and tethered systems and their effects on gait, balance, and gross motor function. Methods: A literature search was conducted in PubMed and Scopus (last 5 years). Experimental studies (including RCTs), observational studies, and reviews on RAGT in pediatric CP were selected and narratively synthesized. Results: Recent trials report that wearable RAGT improves Gross Motor Function Measure (GMFM) scores and balance compared to conventional therapy. In contrast, meta-analyses indicate that tethered treadmill-based RAGT does not significantly improve walking speed or distance over standard therapy. Wearable systems using assist-as-needed control allow adaptive overground gait training with more natural sensory feedback, whereas trajectory-controlled devices impose fixed gait patterns. Conclusion: Wearable RAGT with adaptive assistance appears effective in enhancing walking ability, balance, and gross motor function in children with CP, while tethered systems show limited additional benefit. RAGT should be applied as a complementary intervention with individualized protocols. Further research is needed to evaluate long-term outcomes. Keyword: Assist-as-needed, Cerebral Palsy, Exoskeleton, Robot-Assisted Gait Training, Wearable Exoskeleton Latar Belakang: Menelaah bukti terkini efektivitas RAGT pada anak CP, termasuk perbandingan sistem wearable vs tethered, dampaknya pada pola berjalan, keseimbangan, dan motorik kasar, serta mode kendali (assist-as-needed vs trajectory-controlled) dan intensitas latihan. Tujuan: Menelaah bukti terkini efektivitas RAGT pada anak CP, termasuk perbandingan sistem wearable vs tethered, dampaknya pada pola berjalan, keseimbangan, dan motorik kasar, serta mode kendali (assist-as-needed vs trajectory-controlled) dan intensitas latihan. Metode: Pencarian literatur dilakukan di PubMed dan Scopus (5 tahun terakhir) menggunakan kata kunci RAGT dan CP anak. Studi eksperimental, observasional, dan ulasan yang relevan dipilih dan disintesis secara naratif. Hasil: Studi terbaru menunjukkan RAGT wearable meningkatkan skor GMFM (berdiri/jalan/berlari) dan keseimbangan anak CP lebih signifikan dibanding terapi konvensional. Sebaliknya, meta-analisis RAGT tethered di treadmill menunjukkan tidak ada peningkatan signifikan pada kecepatan atau jarak berjalan dibanding kontrol. Eksoskeleton wearable assist-as-needed memberikan latihan berjalan adaptif dengan umpan balik sensorik fisiologis, sedangkan sistem trajectory-controlled memaksakan pola berjalan kaku. Simpulan: Bukti mendukung bahwa RAGT wearable efektif meningkatkan fungsi berjalan, keseimbangan, dan motorik kasar anak CP, dengan kontrol assist-as-needed sebagai faktor kunci. RAGT tethered belum terbukti lebih unggul dari terapi konvensional. Penggunaan RAGT direkomendasikan sebagai pelengkap terapi konvensional dengan protokol latihan terpersonalisasi. Penelitian lanjutan diperlukan untuk mengevaluasi efek jangka panjang dan optimasi desain eksoskeleton bagi anak CP. Keyword: Anak Cerebral Palsy, Eksoskeleton, Intensitas Latihan, Latihan Berjalan, Rehabilitasi Robotik
Co-Authors Agus Supinganto Ainun Jariyah Ajeng Wijayanti, Lumastari Aji, Lexi Jalu Ali Imran Amir, Hasbiyah Srianah Amjad Salong Anjar Briliannita Anshar Rante Ardah, Fenni Kurniawati Ardiana Batubara Aris, Muhammad Asyura, Muhammad Mikail Athif Zhafir Ayu, Risna Aziz, Syahrul Abdul Cahya, Mochamad Robby Fajar Couteau, Joseph Izmardha Deasy Ovi Harsachatri Dian Mutiasari, Dian Dintya Ivantarina Dito Anurogo, Dito Djafar, Tanwir Fachry Abda El Rahman Fathimah, Nurul Fredy Saputra, M Khalid Gaol, Christine Lumban GONSALVES, DOMINGGOS Guilin, Xie Halim, Kurnia Heryanda, Mahfuzhoh Fadillah Hirowati Ali, Hirowati Indriani, Farihah Julita, Ema Kurniawati Kurniawati Leli, Leli lidia fitri, lidia Mado, Juenita Elfunam Mahoklory, Serly Sani Maria M. Dwi Wahyuni Megasari, Anis Laela Minarti Minarti Muhamad Nor Mudhofar Muhamad Risal Tawil Muhammad Arif Mustari, Sahdan Naim, Hardianti Natalie, Regina Yoantika Ni Putu Juliani Lestari Dewi Ningsih, Warti Noor Aziz, Noor Noorma, Nilam Pakpahan, Binsar Maruli Tua Pannyiwi, Rahmat Pella, Yosin Herloheti Prabu Aji, Sulistyani Prihartini, Surya R, Cakrawati Raehan, Raehan Rahagia, Rasi Rahmah, Lestari Rahmat, Rezqiqah Aulia Rahmawati, Agustini Liviana Dwi Rais, Rinovian Rosalina, Linda Rosdiana Rosdiana Saad, Rahmiyani Sabriana, Riska Sarbiah, Andi Sari, Ponco Indah Arista Siti Noor Aini Sri Handajani Supriatin Supriatin, Supriatin Suria Saputri, Nurul Aini Surya, Sara Tasripin, Mellysa Wulandari Umar, Ernawati Universitas Nurul Hasanah Kutacane, Siska Putri Utama, Risma Putri Utomo, Winno Pradana Vira, Patricya Wardani, Novia Wahyu Warihan Unok Wawan Kurniawan Weraman, Pius Xu, Shanshan yuliani, meda Yulita, Hendra Yunita, Lina Yunitasari, Veronika Yustanta, Brivian Florentis