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Pengaruh Model Pembelajaran Problem Based Learning Berbantuan Media Audio Visual Terhadap Hasil Belajar Kognitif Siswa Pada Pembelajaran IPA Kelas IV SDN Gugus 12 Kota Bengkulu Rahma Ginantia; Endang Widi Winarni; Abdul Muktadir
JURIDIKDAS Vol 6 No 3 (2023)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/juridikdas.v6i3.26330

Abstract

This study aims to determine the effect of Problem Based Learning model assisted by audio-visual media on students' cognitive learning outcomes in science subjects of grade IV Elementary School in Cluster 12 Bengkulu City. This type of research is quantitative research. The research method used is quasi-experimental design. With the design type "the matching only pretest-posttest control group design". The population in this study was Elementary School of Cluster 12 Bengkulu City. The sampling technique used cluster random sampling technique. The samples in this study were class IV SDN 81 Bengkulu City as the experimental class and class IV SDN 99 Bengkulu City as the control class. The research instruments used were pretest and posttest of science cognitive learning outcomes given to experimental and control groups. The data analysis method in this study is quantitative analysis using descriptive statistics and inferential statistics, namely the t-test. From the results of the t-test calculation of the posttest value of students' science cognitive learning outcomes, namely tcount = 8.87 is greater than the ttable value = 1.67. It shows that there is a significant difference between the posttest scores of the experimental and control classes. Based on the results of the difference in the posttest scores of students' cognitive learning outcomes, there is a significant effect with a scale of 5% on the use of the Problem Based Learning model assisted by audio-visual media on students' cognitive learning outcomes in science subjects of grade IV Elementary School in Cluster 12 Bengkulu City.
The effectiveness of multicultural-based hand puppet book media in enhancing elementary students' tolerance character Atika Susanti; Abdul Muktadir; Pratiwi Pujiastuti; Nady Febri Ariffiando
DWIJA CENDEKIA: Jurnal Riset Pedagogik Vol 9, No 2 (2025): September 2025
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jdc.v9i2.101943

Abstract

This study aims to determine the effectiveness of the multicultural-based Hand Puppet Book media in enhancing the tolerance character of elementary school students. A quantitative approach was employed, using pretests and posttests to collect data. The research subjects were fourth-grade students from three schools in Depok District: Percobaan 2 Depok, Deresan, and Caturtunggal 3. Data analysis involved several stages of statistical tests, starting with a normality test to ensure normal distribution, followed by a homogeneity test to check for equality of variances among groups. An independent sample t-test with a significance level of 0.05 was then used to evaluate significant differences between the experimental and control groups. The results indicate that the multicultural-based Hand Puppet Book media is effective in improving the tolerance character of students. This is reflected in the gain scores: 0.08 (low) for the control class, 0.37 (medium) for experimental class I, and 0.39 (medium) for experimental class II. The independent sample t-test showed significant results of 0.041 between the control and experimental class I, and 0.030 between the control and experimental class II (sig < 0.05). Consequently, the multicultural-based Hand Puppet Book media proves to be an effective tool for fostering students' tolerance character.
Pendampingan Peningkatan Literasi Sains Siswa bagi Guru Melalui Model TGT Berbantuan Multimedia Interaktif Menggunakan Canva Endang Widi Winarni; Abdul Muktadir; Yusnia Yusnia; Debi Heryanto; Sovia Lorenza
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 8, No 2 (2025): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/shes.v8i2.107683

Abstract

Perkembangan teknologi telah mendorong peningkatan kompetensi guru, khususnya dalam pembuatan media pembelajaran yang menarik. Penelitian ini berfokus pada pendampingan guru SD dalam penggunaan aplikasi Canva untuk menciptakan multimedia interaktif berbasis model pembelajaran Team Games Tournament (TGT). Model ini tidak hanya meningkatkan kreativitas guru dalam mengembangkan materi, tetapi juga membantu siswa berpartisipasi aktif dalam proses belajar, khususnya pada pembelajaran IPA. Hasil pendampingan menunjukkan adanya peningkatan signifikan dalam pemahaman dan keterampilan guru dalam menggunakan teknologi informasi dan komunikasi guna mendukung literasi sains siswa. Melalui pelatihan ini, guru diharapkan dapat menciptakan kondisi belajar yang inovatif, mendorong literasi sains yang lebih baik di kalangan siswa, serta berkontribusi pada pendidikan yang sesuai dengan tuntutan abad ke-21.
Analisis Kebutuhan Pengembangan Bahan Ajar Pemecahan Masalah Matematika Pendidikan Dasar untuk Meningkatkan Kemampuan Pemecahan Masalah pada Mahasiswa Pendidikan Dasar Neza Agusdianita; Endang Widi Winarni; Abdul Muktadir; Osa Juarsa; Debi Heryanto
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 8, No 3 (2025): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/shes.v8i3.107391

Abstract

This study aims to analyze the needs in the development of mathematics problem-solving teaching materials for elementary education students in Indonesia, focusing on the existing challenges in mathematics education, particularly the low problem-solving abilities among students. The method employed is Research and Development (R&D) utilizing the ADDIE model, which comprises five stages: analysis, design, development, implementation, and evaluation; however, this study only utilized the Analysis stage. Data were collected through questionnaires involving 30 students to explore their perceptions regarding the importance of problem-solving skills and the available teaching materials. The research findings indicate a significant gap in the quality and relevance of the current teaching materials, as well as a need for additional, more contextual teaching resources. The study concludes that the development of teaching materials that are responsive to the needs of students is crucial for enhancing problem-solving skills in mathematics education and fostering a generation of more competent educators.Penelitian ini bertujuan untuk menganalisis kebutuhan dalam pengembangan bahan ajar pemecahan masalah matematika untuk mahasiswa pendidikan dasar di Indonesia, di mana tantangan dalam pendidikan matematika terutama terletak pada rendahnya kemampuan pemecahan masalah mereka. Metode yang digunakan adalah Research and Development (R&D) dengan model ADDIE, yang terdiri dari lima tahap: analisis, desain, pengembangan, implementasi, dan evaluasi namun pada penelitian ini hanya menggukan tahap Analisis. Data dikumpulkan melalui angket yang melibatkan 30 mahasiswa untuk menggali persepsi mereka terhadap pentingnya kemampuan pemecahan masalah dan bahan ajar yang tersedia. Hasil penelitian menunjukkan bahwa terdapat kesenjangan signifikan dalam kualitas dan relevansi bahan ajar saat ini, serta kebutuhan akan bahan ajar tambahan yang lebih kontekstual. Penelitian ini menyimpulkan bahwa pengembangan bahan ajar yang responsif terhadap kebutuhan mahasiswa sangat penting untuk meningkatkan keterampilan pemecahan masalah dalam pendidikan matematika, serta menciptakan generasi pendidik yang lebih kompeten.
Pendampingan Penerapan Literasi Matematika dengan Konteks Budaya Tabut pada Pembelajaran Konsep Geometri dan Pengukuran Neza Agusdianita; Endang Widi Winarni; Abdul Muktadir; Osa Juarsa; Debi Heryanto
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 8, No 2 (2025): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/shes.v8i2.107684

Abstract

Pengabdian ini bertujuan untuk meningkatkan literasi matematika siswa melalui pendekatan berbasis budaya lokal, dengan fokus pada konten budaya Tabut dalam pembelajaran geometri dan pengukuran. Metode yang digunakan adalah pelatihan dan pendampingan bagi guru di SDN 88 Kota Bengkulu melalui seminar, persiapan perangkat pembelajaran, pendampingan praktik kelas, dan evaluasi. Hasil menunjukkan peningkatan signifikan dalam hasil belajar siswa dan keterampilan guru, dari rata-rata nilai pretest siswa 50,25 menjadi posttest 92,25, serta nilai guru meningkat dari 70,00 menjadi 95,00. Temuan ini mengindikasikan bahwa integrasi budaya dalam pembelajaran matematika dapat meningkatkan pemahaman konsep yang diajarkan serta relevansi pendidikan. Dengan demikian, pendekatan ini dapat menjadi alternatif efektif dalam pendidikan matematika yang kontekstual.