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Pengembangan Lembar Kerja Peserta Didik untuk Melatihkan Keterampilan Berpikir Kritis pada Pembelajaran Konsep Sel Andini, Putri; Qomariyah, Nur
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol. 13 No. 1 (2024)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/bioedu.v13n1.p135-146

Abstract

Pembelajaran pada abad ke-21 menuntut peserta didik untuk memiliki keterampilan berpikir kritis. Pembelajaran di kelas perlu dilakukan inovasi untuk mencapai tuntutan tersebut. Salah satu bahan ajar yang dapat digunakan dalam memenuhi tuntutan abad ke-21 yakni Lembar Kerja Peserta Didik (LKPD) yang melatihkan keterampilan berpikir kritis. Tujuan penelitian ini untuk menghasilkan LKPD yang layak, praktis dan efektif serta dapat melatihkan keterampilan berpikir kritis peserta didik. Penelitian pengembangan menggunakan model 4D (Define, Design, Develop, dan Disseminate) yang diuji cobakan secara terbatas kepada 20 peserta didik SMA kelas XI. Metode pengumpulan data yang digunakan dalam penelitian ini yakni menggunakan instrumen lembar validasi, lembar observasi peserta didik, angket respons peserta didik, dan lembar hasil belajar peserta didik (pre-test dan post-test). Hasil validasi LKPD memperoleh persentase sebesar 97,70% dengan kategori sangat layak. Hasil kepraktisan ditinjau dari keterlaksanaan aktivitas dan respons positif peserta didik. Hasil keterlaksanaan aktivitas peserta didik sebesar 98,5% dan respons positif peserta didik sebesar 99,75% termasuk kategori sangat praktis. Efektivitas lembar kerja peserta didik dalam melatihkan keterampilan berpikir kritis peserta didik dilihat dari skor N-gain sebesar 0,87 kategori sangat tinggi. Berdasarkan hasil tersebut LKPD yang dikembangkan pada pembelajaran konsep sel mampu melatihkan keterampilan berpikir kritis peserta didik kelas XI dinyatakan layak digunakan dalam pembelajaran.
Validitas LKPD Berbasis Problem Based Leraning (PBL) pada Materi Sistem Ekskresi untuk Melatihkan Keterampilan Berpikir Kritis Siswa Hisbiyah, Nadia A'yun; Qomariyah, Nur
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol. 13 No. 2 (2024)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/bioedu.v13n2.p434-444

Abstract

Abstrak Pendidikan Indonesia saat ini menerapkan kurikulum merdeka, sebagai bentuk evaluasi dari kurikulum sebelumnya. Terdapat tuntutan yang harus terpenuhi dalam kurikulum merdeka, salah satu diantaranya adalah tercapainya elemen bernalar kritis, dan pada penelitian ini keterampilan yang dilatihkan adalah keterampilan berpikir kritis siswa. Tujuan dari penelitian pengembangan ini adalah untuk menghasilkan Lembar Kerja Peserta Didik (LKPD) berbasis Problem Based Learning (PBL) dan butir soal pretest-posttest yang layak dan dapat melatihkan keterampilan berpikir kritis siswa pada materi sistem ekskresi, selain itu sebagai bahan ajar pendamping siswa dan salah satu langkah memenuhi tuntutan dalam kurikulum merdeka. Metode penelitian yang digunakan pada penelitian ini adalah model 4D dengan tahapan Define, Design, Develop, dan Disseminate. Hasil dari penelitian yang telah dilaksanakan menunjukkan LKPD dan butir soal pretest-posttest yang dikembangkan sangat valid. Validitas LKPD secara keseluruhan mencapai 91%, aspek kelayakan isi mencapai 85%, aspek kelayakan bahasa mencapai 91%, aspek kesesuaian dengan Problem based Learning mencapai 93%, dan aspek kesesuaian dengan keterampilan berpikir kritis mencapai 93%. Validitas butir soal pretest secara keseluruhan mencapai 91%, pada aspek materi mencapai 91%, pada aspek konstruksi mencapai 91%, dan pada aspek bahasa mencapai 93%. Validitas keseluruhan butir soal posttest mencapai 92,31%, pada aspek materi mencapai 92,5%, pada aspek konstruksi mencapai 91,1 %, dan pada aspek bahasa mencapai 93,3%. Penelitian ini memberikan kontribusi dalam pengembangan bahan ajar, terutama untuk melatih keterampilan berpikir kritis siswa pada materi sistem ekskresi. Diharapkan LKPD ini dapat membantu guru dalam memberikan materi pembelajaran dengan efektif untuk memenuhi tuntutan kurikulum merdeka yaitu keterampilan berpikir kritis siswa. Kata Kunci: Validitas, LKPD, Problem Based Learning, Sistem Ekskresi, Keterampilan Berpikir Kritis. Abstract Current Indonesian education implements the Independent Curriculum as a form of evaluation of the previous curriculum. There are demands that must be met within the Independent Curriculum, one of which is achieving critical thinking elements. This study focuses on developing students' critical thinking skills. The aim of this developmental research is to produce Student Worksheets (LKPD) based on Problem-Based Learning (PBL) and valid pretest-posttest items that can train students' critical thinking skills in the topic of the excretory system. Additionally, the worksheets serve as supplementary teaching materials for students and a step towards meeting the demands of the Independent Curriculum. The research method used in this study follows the 4D model, which includes Define, Design, Develop, and Disseminate stages. The results of the research indicate that the developed LKPD and pretest-posttest items are highly valid. The overall validity of the LKPD reached 91%, with content feasibility at 85%, language feasibility at 91%, alignment with Problem-Based Learning at 93%, and alignment with critical thinking skills at 93%. The overall validity of the pretest items reached 91%, with the material aspect at 91%, construction aspect at 91%, and language aspect at 93%. The overall validity of the posttest items reached 92.31%, with the material aspect at 92.5%, construction aspect at 91.1%, and language aspect at 93.3%. This study contributes to the development of teaching materials, particularly in training students' critical thinking skills in the topic of the excretory system. It is hoped that these LKPDs can assist teachers in delivering effective learning materials to meet the demands of the Independent Curriculum, specifically in fostering students' critical thinking skills. Keywords: Validity, LKPD, Problem-Based Learning, Excretory System, Critical Thinking Skills
Validitas E-LKPD Berbasis Guide Inquiry pada Materi Sistem Ekskresi untuk Melatihkan Keterampilan Berpikir Kritis Peserta Didik SMA Febrina, Dinni Shela; Qomariyah, Nur
Berkala Ilmiah Pendidikan Biologi (BioEdu) Vol. 13 No. 2 (2024)
Publisher : Program Studi Pendidikan Biologi, FMIPA, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/bioedu.v13n2.p481-489

Abstract

Abstrak Kurikulum merdeka belajar didesain untuk menghadapi tuntutan pendidikan abad ke-21. Salah satu tuntutan pendidikan abad ke-21 adalah berpikir kritis. Salah satu solusi dalam menangani permasalahan tersebut adalah menggunakan model pembelajaran sistematis yang dapat melatihkan keterampilan berpikir kritis peserta didik. Model pembelajaran yang dapat diterapkan adalah Guided Inquiry. Faktor keberhasilan lain dalam pembelajaran yaitu penggunaan bahan ajar yang tepat. Salah satunya adalah bahan ajar Elektronik Lembar Kerja Peserta Didik. Tujuan penelitian ini yaitu mendeksripsikan validitas E-LKPD berbasis Guided Inquiry pada materi sistem ekskresi untuk melatihkan keterampilan berpikir kritis peserta didik SMA. Prosedur pengembangannya menggunakan model 4D (Define, Design, Develop dan Disseminate). Teknik pengumpulan data yakni menggunaan metode validasi. Hasil E-LKPD yang dikembangkan dinyatakan sangat valid dengan persentase sebesar 99,18% berdasarkan penyajian, isi dan syarat teknis. Berdasarkan hasil penelitian pengembangan E-LKPD berbasis Guided Inquiry pada materi sistem ekskresi tersebut dapat dinyatakan layak digunakan dalam pembelajaran. Kata Kunci: keterampilan berpikir kritis, elektronik lembar kerja peserta didik, guided inquiry. Abstract The independent learning curriculum is designed to face the demands of 21st century education. One of the demands of 21st century education is critical thinking. One solution to dealing with this problem is to use a systematic learning model that can train students' critical thinking skills. The learning model that can be applied is Guided Inquiry. Another success factor in learning is the use of appropriate teaching materials. One of them is the open material Electronic Student Worksheets. The aim of this research is to describe the validity of the Guided Inquiry-based E-LKPD on excretory system material to train high school students' critical thinking skills. The development procedure uses a 4D model (Define, Design, Develop and Disseminate). The data collection technique uses validation methods.. The results of the E-LKPD developed were declared very valid with a percentage of 99.18% based on presentation, content and technical requirements. Based on the results of research on the development of E-LKPD based on Guided Inquiry on the excretory system material, it can be declared suitable for use in learning. Keywords: critical thinking skills, electronic student worksheets, guided inquiry.
Pelatihan Pengolahan Limbah Kulit Kopi untuk Pakan Ternak Ruminansia di Desa Ngembat, Gondang, Mojokerto Khaleyla, Firas; Kuswanti, Nur; Qomariyah, Nur; Purnama, Erlix Rakhmad
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 4 No. 3 (2023): Volume 4 Nomor 3 Tahun 2023
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v4i3.3135

Abstract

Coffee is one of Indonesia's leading national commodities. However, coffee cultivation produces organic agricultural waste in the form of coffee husks. Based on its content, coffee husk waste still has the potential to be processed into other useful products, one of which is animal feed. The occupation of Ngembat village apart from cultivating coffee, are also raising ruminants, so the solution offered wasto carry out training on making animal feed with coffee husk waste. Community service activity was carried out on July 29, 2023 at the Ngembat Village Hall. The activity was attended by 17 residents of Ngembat village. The activity began with material regarding basic nutritional needs for ruminants and the content of coffee skins, then continued with participants practicing coffee husk fermentation. Coffee skin waste was fermented with Trichoderma sp. and the resulting product was evaluated after 5 days. The activity had received positive response from all participants and the product results of the participants had been as expected. With the implementation of training on making animal feed from coffee skin waste, it is hoped that it can reduce agricultural waste resulting from coffee cultivation carried out by the people of Ngembat village.
THE ROLE OF BRAND AWARENESS IN MEDIATING THE EFFECT OF SOCIAL MEDIA AND ELECTRONIC WORD OF MOUTH ON PURCHASE INTENTION FOR EMINA SKINCARE IN TIKTOK SHOP Nawari; Shoimah, Siti; Qomariyah, Nur
International Journal of Multidisciplinary Reseach Vol. 1 No. 5 (2025): Desember
Publisher : International Journal of Multidisciplinary Reseach

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

Abstract

The rapid development of digital technology has significantly influenced marketing strategies, particularly through the utilization of Social Media and Electronic Word of Mouth (e-WOM) as effective promotional tools. Emina, as one of the skincare brands, leverages TikTok Shop to enhance its product sales. This study aims to analyze the influence of Social Media and e-WOM on Purchase Intention, with Brand Awareness serving as a mediating variable. This research employed a quantitative approach using a purposive sampling technique. Data were collected through questionnaires distributed to TikTok Shop users who had seen or purchased Emina skincare products, involving a total of 128 respondents. The findings indicate that Social Media and e-WOM have a positive and significant effect on Purchase Intention. Furthermore, Brand Awareness was found to significantly mediate the relationship between Social Media, e-WOM, and Purchase Intention. These results suggest that increasing promotional interactions through Social Media and positive consumer reviews can strengthen brand awareness, ultimately enhancing consumers’ purchase intention of Emina skincare products on TikTok Shop.
Post-Thaw Quality of Bali Cattle Semen in CEP Diluent: Optimizing Temperature and Duration Amalia, Farah Nurinda; Nur Ducha; Qomariyah, Nur; Fardha Ad Durrun Nafis
ANIMAL PRODUCTION Vol. 27 No. 3 (2025)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2025.27.3.426

Abstract

The thawing method is a crucial stage in the semen freezing process because it determines the quality of spermatozoa post-thawing. This study aims to evaluate the effect of thawing temperature and duration on the quality of frozen Bali cattle semen in CEP diluent. Semen was collected from a Bali bull at the Singosari Artificial Insemination Center, added to CEP diluent, and frozen. It was then thawed using three temperature variations (37°C, 30°C, and 25°C) and two durations (30 and 60 seconds) in a 3x2 factorial completely randomized design. Post-thawing evaluation included motility, viability, and membrane integrity analyzed using two-way ANOVA and Duncan's test. The results showed that thawing temperature significantly affected all parameters (P<0.05). A temperature of 37°C produced the highest motility, viability, and membrane integrity. Thawing duration significantly affected motility and membrane integrity, with the best results obtained at 30 seconds. There was no significant interaction between thawing temperature and duration, but the combination of 37°C and 30 seconds produced the best post-thawing motility (56.67±2.89). An optimal thawing combination was identified, with temperature and duration independently affecting sperm quality, offering practical guidelines for Bali cattle artificial insemination programs.
Determinants of Human Resource Quality: Special Autonomy Funds, Public Spending, and Income Qomariyah, Nur; Susilo
Journal of Development Economic and Social Studies Vol. 5 No. 1 (2026)
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jdess.2026.05.1.20

Abstract

Human resource quality is a crucial factor in regional development, yet Papua Province continues to record the lowest human development performance nationally despite receiving Special Autonomy Funds for more than two decades, highlighting the importance of evaluating fiscal and economic policies. This study aims to analyze the effects of Special Autonomy Funds, education spending, health spending, and per capita GRDP on human resource quality. Grounded in the Capability Approach, Human Capital theory, and Fiscal Federalism, this study employs a quantitative approach using panel data regression for the period 2019–2023. The results show that Special Autonomy Funds and education spending have positive and significant effects on human resource quality, while health spending has no significant effect. Meanwhile, per capita GRDP shows a significant negative effect, indicating that higher income levels have not fully translated into improved welfare. The findings theoretically enrich development and fiscal policy literature and provide practical implications for optimizing fund management and public expenditure allocation.
HUBUNGAN KEBERSIHAN LINGKUNGAN SEKOLAH TERHADAP KENYAMANAN DAN KONSENTRASI BELAJAR SISWA KELAS V SDN KRATON 3 BANGKALAN Rizkon Syafrillah, Moh; Sya'bana, Robi'Atus; Febhian Sukma Indrawati, Catur; Qomariyah, Nur; Ovi Adelia, Rosita; Rahmawati, Lenita; Sudi Pratikno, Ahmad
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.52102

Abstract

This study aims to examine the relationship between school environmental cleanliness and students' learning comfort and learning concentration at SDN Kraton 3 Bangkalan. This research employed a quantitative correlational approach involving 35 fifth-grade students as respondents using a saturated sampling technique. Data were collected through an observation sheet to document the school's cleanliness conditions and a Likert scale questionnaire consisting of 14 valid and reliable items after validity and reliability testing. Data analysis was conducted using the Shapiro-Wilk normality test and Spearman Rank correlation test. The results showed that school environmental cleanliness had no significant relationship with learning comfort (r = 0.186, p = 0.284) or learning concentration (r = 0.317, p = 0.064). However, a strong and significant relationship was found between learning comfort and learning concentration (r = 0.631, p = 0.000). These findings suggest that learning comfort is a more dominant factor influencing students' concentration than physical cleanliness alone, highlighting the need for schools to create a holistic and conducive learning environment.
PENGEMBANGAN MEDIA POWERPOINT SPIN GAME TERINTEGRASI CLASSPOINT MATERI SISTEM SIRKULASI UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK KELAS XI Nur Faizah, Iis; Qomariyah, Nur
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Completed
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.58431

Abstract

Critical thinking skills of students on circulatory system material still need to be improved through media that encourages active involvement in learning. Questionnaire results show that 61.9% of students find circulatory system material the most difficult, and students still struggle to answer cognitive level questions C4–C5 on the indicators of interpretation, analysis, and inference. Students are more enthusiastic when learning involves games compared to conventional PowerPoint, motivating the researcher to develop Spin Game-based media for more interactive learning. This study aims to produce PowerPoint Spin Game media integrated with ClassPoint on grade XI circulatory system material and to determine its validity, practicality, and effectiveness in improving students' critical thinking skills. This research is a development study using the ASSURE model comprising the stages of Analyze Learners, State Standards and Objectives, Select Strategies, Technology, Media and Materials, Utilize Media and Materials, Require Learner Participation, and Evaluate and Revise. A limited trial was conducted on 36 grade XI students. Results show the media is very valid with an average of 92.58%, very practical based on learning implementation observation of 97.62% and student response of 96.88%, and effective with an N-Gain of 0.71 categorized as high, with an average posttest score of 83.28. Therefore, PowerPoint Spin Game media integrated with ClassPoint developed through the ASSURE model is declared feasible to improve critical thinking skills of grade XI students.
EFEKTIVITAS E-LKPD BERBASIS DISCOVERY LEARNING TERHADAP HASIL BELAJAR SUBMATERI SISTEM PENCERNAAN Dewi, Mirna Rafika; Qomariyah, Nur
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Verified
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61147

Abstract

Students' learning outcomes on the human digestive system subtopic remain suboptimal, indicating the need for learning resources that actively engage students in the learning process. This study aimed to analyze the effectiveness of a Discovery Learning-based Electronic Student Worksheet in improving students' learning outcomes on the human digestive system subtopic. The study employed a quantitative approach using a One-Group Pretest–Posttest Design involving 30 eleventh-grade students of MAN 1 Jombang. Data were collected through a learning implementation observation sheet and pre-test and post-test instruments. The data were analyzed using percentage analysis, the Paired Sample t-test, and the Normalized Gain (N-Gain) score. The results showed that the learning implementation reached 97.6%, which was categorized as very good. The average student score increased from 42.2 in the pre-test to 88.3 in the post-test. The Paired Sample t-test indicated a significant difference between the pre-test and post-test scores (p < 0.05), while the average N-Gain score was 0.78, which falls into the high category. These findings indicate that the Discovery Learning-based E-LKPD is effective in improving students' learning outcomes on the human digestive system subtopic.