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Ryzal Perdana
Universitas Lampung
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School Management Model to Improve Teacher Performance in Elementary Schools Amat Zaki Mubarok; Riswandi; Ryzal Perdana; Hasan Hariri
Jurnal Ilmiah Pendidikan dan Pembelajaran Vol. 8 No. 1 (2024): Maret 2024
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jipp.v8i1.73725

Abstract

There is a needs analysis of low teacher performance. This research aims to analyze school management models to improve elementary school teacher performance. This research is a type of Research and Development (R&D) research, development is carried out referring to Borg & Gall's theory. The population of this research is elementary school teachers. The subjects in this research were 74 teachers. Data collection tools use valid and reliable test instruments. Data analysis techniques with quantitative and qualitative analysis. The results of the validity data analysis test show that the school management model developed is valid for use. The results of calculating data on attractiveness, convenience and usefulness obtained an average value of 88.35 with very practical criteria. The effectiveness of the management model developed can be seen from the average N-Gain score with medium criteria and the t test shows there is a significant difference in teacher performance. The research conclusion is that the school management model developed is valid and practical to use and effective in improving the performance of elementary school teachers. The implications of this research are that management models can facilitate teachers in improving performance.
Efektifitas Model Inquiry Social Complexcity (ISC) untuk Meningkatkan Keterampilan Berpikir Kritis di Sekolah Dasar Ade Bagus Putri; Ryzal Perdana; Muhammad Kaulan Karima
Jurnal Riset Sosial Humaniora dan Pendidikan Vol. 4 No. 2 (2025): Juni : Jurnal Riset Sosial Humaniora, dan Pendidikan
Publisher : LPPM Universitas 17 Agustus 1945 Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56444/soshumdik.v4i2.2612

Abstract

  Abstract. This study aims to determine how effective the Inquiry Social Complexity (ISC) model is in increasing critical thinking in elementary schools. The Inquiry Social Complexity (ISC) learning model is a way of learning that focuses on the use of critical thinking and social complexity to identify and resolve dilemmas. Critical intelligence means cognitive skills that demonstrate a high level of thinking skills, involving analysis, drawing conclusions, and assessing the problem-solving process, which is one of the important competencies in the 21st century. This study uses a quantitative approach using the Pratung Pre-Experimental design. The design applied is the One Group Pretest-Posttest Design. After the treatment was given, the average homogeneous value obtained was 78.11, while the t-test results gave a sig value (2-tailed) of 0.00 with a significance level of 5%. These results indicate that sig (2-tailed) is less than 0.05, so the alternative hypothesis (Ha) is accepted and the null hypothesis (H0) is rejected. This means that there is a significant disparity between the pretest and posttest. The conclusion of this study is an example of Inquiry Social Complexity (ISC) learning that has effectiveness in improving critical thinking skills of students in PPKn subjects at Elementary School 1, class V, Natar District. In addition, the analysis with the n-gain test produced an n-gain of 0.511 which is classified as moderate, which strengthens the acceptance of the other method hypothesis (Hα). This confirms that there has been a significant disparity between the pretest and posttest, regarding the effectiveness of the Inquiry Social Complexity (ISC) learning model on students' thinking skills in PPKn subjects at SDN 1, class V, Natar District.
Development of Discovery Learning-Based Student Worksheets to Improve Critical Thinking in Fifth Grade Mathematics Fitriyani, Fitriyani; Nurhanurawati, Nurhanurawati; Perdana, Ryzal; Rohman, Fatkhur
Journal of Innovation and Research in Primary Education Vol. 4 No. 3 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i3.1580

Abstract

The purpose of this project is to develop valid, practical, and efficient student worksheets that enhance students' critical thinking skills by applying Discovery Learning principles. This research falls into the category of research and development, or R&D, and uses the Borg and Gall model. The population of this study consisted of fifth-grade students from MIN 1 West Lampung. Sampling was conducted purposively, consisting of 28 students from fourth-grade A and 28 students from fourth-grade B of MIN 1 West Lampung. Questionnaires and tests were used as data collection methods in this study. Discovery Learning-based student worksheets went through a trial phase that included testing the practicality of educators' and students' answers, as well as validation by evaluation, material, media, and language experts. The validation results from material experts obtained a percentage score of 62% with a fairly valid category, media experts obtained a percentage score of 87% with a very valid category, language experts obtained a score of 82% with a very valid category, and question evaluation experts obtained a percentage score of 92% with a very valid category. In the practicality test, the average percentage value of educators' answers obtained a percentage score of 91% with very practical criteria, while the average percentage of students' answers obtained a percentage score of 88% with very practical criteria. The data analysis technique used an independent sample t-test with a calculation result of <0.001 <0.05, meaning that there is a significant difference between the critical thinking abilities of the experimental class and the control class. Based on the data obtained from the results of the study, it can be concluded that the discovery learning-based student worksheets is valid, practical, and effective in improving students' critical thinking abilities.
The Influence of Principal's Leadership and Teacher Professionalism on the Quality of Learning in Elementary Schools Agung, Fitriyani; Riswandi, Riswandi; Perdana, Ryzal
Economic Education and Entrepreneurship Journal Vol 6, No 1 (2023): Economic Education and Entrepreneurship Journal (E3J)
Publisher : FKIP Universitas Lampung

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

Abstract

This study aims to: 1) determine the influence of the principal's initiative on the nature of learning in SD Cluster Mawar Kecamatan Kotabumi (2) determine the effect of the instructor's impressive skills on the nature of learning at SD Cluster Mawar, Kotabumi sub-district (3) examine the impact between the authority of the principal and the extraordinary skills of educators together on the nature of learning at SDN Cluster Mawar Kotabumi District. This study used a quantitative descriptive method and ex post facto approach. Using the Slovin formula, the study sample included 67 people out of a total population of 198 people. The study involves a probability procedure to examine the data, specifically the group evidence. The data analysis involves collecting data through questionnaires and documentation, and multiple and direct linear regression formulas are used. Results show a significant influence between principal initiative and instructor impressive skills on learning quality and between principal leadership and instructor skills on learning quality. To improve the quality of learning, collaborative efforts between the principal's administration and teachers' professional skills must be enhanced.Keywords: Leadership, Learning Quality Principal, Teacher ProfessionalismDOI: http://dx.doi.org/10.23960/E3J/v6i1.97-103
Pengaruh Model Pembelajaran Inquiry Social Complexity (ISC) terhadap Keterampilan Menulis Cerpen Peserta Didik Sekolah Dasar Akmaluddin, Alwan Naufal; Perdana, Ryzal; Azizah, Alif Luthvi
PEDAGOGIKA: Jurnal Pedagogik dan Dinamika Pendidikan Vol 13 No 2 (2025): Pedagogika: Jurnal Pedagogik dan Dinamika Pendidikan
Publisher : Prodi Pendidikan Guru Sekolah Dasar (PGSD) FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pedagogikavol13issue2page452-460

Abstract

Penelitian ini bertujuan untuk menganalisis model pembelajaran Inquiry Social Complexity (ISC) terhadap keterampilan menulis cerpen peserta didik kelas IV. Penelitian ini menggunakan desain pre-eksperimental dengan one-group pretest-posttest design. Populasi berjumlah 40 peserta didik kelas IVA dan IVB, serta sampel dalam penelitian ini berjumlah 20 peserta didik kelas IVA di sebuah SD di Kabupaten OKU Timur. Pengumpulan data dilakukan melalui tes menulis cerpen sebelum dan sesudah penerapan model Inquiry Social Complexity (ISC). Analisis data menggunakan paired sample t-test. Hasil penelitian menunjukkan adanya perbedaan yang signifikan pada keterampilan menulis cerpen peserta didik setelah penerapan model Inquiry Social Complexity (ISC). Nilai rata-rata hasil menulis cerpen meningkat dari 56,1 menjadi 84,55. Hasil output independent samples test (uji-t) menunjukkan nilai signifikansi 0,000. Nilai 0,000 merupakan nilai yang lebih kecil atau kurang dari 0,05. Hal ini mengindikasikan bahwa penerapan model Inquiry Social Complexity (ISC) memberikan pengaruh yang signifikan terhadap keterampilan menulis cerpen peserta didik.
MERANCANG PEMBELAJARAN BERBASIS INQUIRY SOCIAL COMPLEXITY (ISC) DALAM KURIKULUM MERDEKA BAGI GURU SMA DI BANDAR LAMPUNG Rian Andri Prasetya, Ardian Cahyadi, Bambang Riadi, Ryzal Perdana,
Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Vol. 8 No. 1 (2024)
Publisher : Lembaga Penelitian dan Pengabdian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jss.v8i1.463

Abstract

Guru-guru di SMA YP Unila Kota Bandar Lampung menghadapi kendala dalam merancang pembelajaran sesuai dengan kurikulum Merdeka Belajar. Oleh karena itu, sebuah pelatihan direncanakan untuk membiasakan guru-guru dengan model pembelajaran Inquiry Social Complexity (ISC). Pelatihan ini menggunakan metode ceramah, tanya jawab, diskusi, dan pemberian tugas. Untuk mengukur dampak pelatihan, diberikan pretes dan postes. Hasil menunjukkan bahwa terjadi peningkatan skor rata-rata pelatihan dari 64 menjadi 82. Dengan demikian, pelatihan ini mampu meningkatkan pengetahuan dan pemahaman peserta terhadap model Inquiry Social Complexity, yang pada akhirnya diharapkan akan membantu guru-guru dalam merancang pembelajaran yang sesuai dengan kurikulum Merdeka Belajar
PELATIHAN MODEL PEMBELAJARAN INQUIRY SOCIAL COMPLEXITY DALAM MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS DAN KREATIF BAGI GURU DI BANDAR LAMPUNG Hariri, Hasan; Perdana, Ryzal; Khoirunisa, Anistia
Jurnal ADAM : Jurnal Pengabdian Masyarakat Vol 3 No 1 (2024): Vol. 3 No. 1 Edisi Februari 2024
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/adam.v3i1.1641

Abstract

Pengabdian ini bertujuan memberikan pelatihan kepada guru dengan menggunakan model pembelajaran Inquiry Social Complexity (ISC) dalam dalam meningkatkan keterampilan berpikir kritis dan kreatif. Guru di tuntun mampu dalam menerapkan model pembelajaran Inquiry Social Complexity (ISC) meningkatkan keterampilan berpikir kritis dan kreatif. Dengan adanya model pengembangan pembelajaran Inquiry Social Complexity (ISC) guru diharapkan mampu lebih kreatif saat mengajar baik di ruang dengan meningkatkan keterampilan berpikir kritis dan kreatif yang semakin maju. Usulan pengabdian masyarakat ini bermaksud untuk mengatasi permasalahan yang dihadapi oleh guru-guru di SMA YP Unila Bandar Lampung dalam hal peggunaan model pembelajaran dalam meningkatkan berfikir kritis dan kreatif dengan memanfaatkan Inquiry Social Complexity (ISC). Metode yang akan dipergunakan dalam kegiatan ini adalah berupa pelatihan model pembelajaran inquiry social complexity dalam meningkatkan keterampilan berpikir kritis dan kreatif, dengan penyampaian materi menggunakan metode presentasi dengan memperagakan langkah demi langkah serta praktik secara langsung oleh peserta pelatihan. Hasil pelaksanaan kegiatan diperoleh Nilai skor pre test dan post test diperoleh rata- rata pretest adalah 56,25 dan rata-rata hasil post test adalah 78,25, persentase peningkatan sebesar 22%. Hal ini menunjukkan bahwa pelatihan model pembelajaran inquiry social complexity dalam meningkatkan keterampilan berpikir kritis dan kreatif. Setelah pelatihan, sebagian besar peserta pelatihan menyatakan berminat untuk menggunakan model pembelajaran inquiry social complexity dalam proses belajar mengajar, antara lain untuk: 1) pemahaman materi inquiry social complexity yang diberikan meningkatkan keterampilan berpikir kritis dan kreatif, 2) menjelaskan kepada siswa dikelas proses penilaian, cara membuat kelompok belajar, dan bagaimana berbagi pengetahuan, 3) menjelaskan kepada siswa mengenai masalah yang dialami siswa dan cara pemecahannya secara bersama-sama dengan bertukar pengetahuan dengan model pembelajaran inquiry social complexity, dan 4) mencari teknik konseling yang terbaru dan efektif tentang penanganan masalah untuk meningkatkan keterampilan berpikir kritis dan kreatif.
Inquiry Social Complexity-Based Chemistry Module to Empower Critical and Creative Thinking Skills Perdana, Ryzal; Wahyudin, Yasser
Jurnal Pendidikan Progresif Vol 12, No 2 (2022): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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

Abstract

The Validity of the Chemistry Module Based on Inquiry Social Complexity (ISC) to Empower Critical and Creative Thinking (CCT) Skills. A study has been conducted on the validity of the inquiry social complexity (ISC) based learning module to empower students' critical and creative thinking skills. The research method uses descriptive methods. The learning modules developed are validated and evaluated. Validation is carried out for experts in the fields of language, material, design, and learning instruments. While the evaluation phase is given to teachers and students, this is because teachers and students are directly involved in the implementation of the ISC module. So it is expected that the ISC module evaluation results can be objective. ISC module evaluation given to teachers and students consists of four aspects, namely Content, Language, Presentation, and Graphic. The assessment criteria consist of a scale of 4, while the assessment by experts and evaluators uses a Likert 4 scale. The results of the language expert assessment, material, design, and evaluation of learning are in the excellent category. Student assessment results are in the very good category, and teacher ratings are in a good category. Keywords: inquiry social complexity (isc), modules, critical thinking, creative thinking, chemistry.
Managerial Leadership Principal of Senior High School: Case Studies in SMAN 2 Bandar Lampung, Indonesia Sowiyah, Sowiyah; Perdana, Ryzal; Baehaki, Farhan
Jurnal Pendidikan Progresif Vol 11, No 3 (2021): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Managerial Leadership Principal of Senior High School: Case Studies in SMAN 2 Bandar Lampung, Indonesia. Objective: This study aims to analyze and describe the managerial leadership of the Principal of State Senior High School 2 Bandar Lampung, Indonesia. Methods: This research uses a matching method with quantitative and qualitative approaches. The research was conducted at State Senior High School 2 Bandar Lampung with the number of respondents as many as 60 teachers in the school environment. Findings: Data obtained through field observations, questionnaires and supported by interviews and documentation. The results show that (1) principal managerial leadership in conceptual skills involves teacher participation in order to create an effective school, (2) there is a synergy of a harmonious relationship between leaders and teachers in realizing school achievement, and (3) mapping the development of leadership techniques skills for principals. and the acceleration of the residence period of students and an increase in the quality of the master program in educational management.Keywords: effective school management, teachers, quality of school.DOI: http://dx.doi.org/10.23960/jpp.v11.i3.202120
Pengaruh Bimbingan Orang Tua melalui Aktivitas Belajar dan Motivasi terhadap Hasil Belajar Siswa Sampurna, Rani Budiwati; Muncarno, Muncarno; Perdana, Ryzal
Scaffolding: Jurnal Pendidikan Islam dan Multikulturalisme Vol. 4 No. 2 (2022): Pendidikan Islam dan Multikulturalisme
Publisher : Institut Agama Islam Sunan Giri (INSURI) Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/scaffolding.v4i2.1392

Abstract

The problem in this research was the low mathematics learning outcomes of grade V SD Kecamatan Labuhan Ratu. This research aimed to 1) analyze the effect of parental guidance on students mathematics learning outcomes, 2) analyze the effect of learning motivation on students mathematics learning outcomes, and 3) analyze the effect of parental guidance and learning motivation on students mathematics learning outcomes. The data in this research was analy by using quantitative research. This type of this research was ex post facto. The population of this research was 502 students and the total sample was 84 students which waswereken from SD Negeri 2 Labuhan Ratu dan SD Negeri 2 Sepang Jaya. The sampling technique in this research was cluster sampling which was part of the probability sampling technique. Questionnaire and documentation were used as data colletechniqueshnique. Data analysis used a simple linear regression and multiple linear regression formulas. The results showed that there was a significant effect between parental guidance to learn mathematics which was indicated by tFountunt ≥ Ftable (4,55 ≥ 3,95); there was a significant effect between motivation to learn mathematics which was indicated by the Fcount ≥ Ftable (5,90 ≥ 3,95); there was a significant effect between parental guidance and motivation to learn mathematics in grade V SD Kecamatan Labuhan Ratu, which was indicated by the Fcount ≥ Ftable (4.04≥ 3.10).
Co-Authors - Karomani - Mualimin Ade Bagus Putri Ade Bagus Putri Ade Bagus Putri Adia Nugraha Agung, Fitriyani Agustina, Merda Akmaluddin, Alwan Naufal Alamin Alamin Alif Luthvi Azizah Amat Zaki Mubarok Anatri Desstya Anna Gustina Zainal Apri Wahyudi Arlisya Siti Nurfajar Atik Rusdiani Atik Rusdiani Bertiliya, Winda Annisha Budi Setiawan Caswita Caswita Dayu Rika Perdana Deni Kurniawan Dhea Ovita Dina Maulina Dwi Anjarwani Dwi Yulianti Dwi Yulianti DWI YULIANTI Dwi Yulianti Dwi Yulianti Een Yayah Haenilah Efendi, Ujang Eka Setiawan Erlan Heryanto Farhan Baehaki Farhan Baehaki farida ariyani Farida Ariyani Fatkhur Rohman Fatkhur Rohman Firmansyah, Hendri Fitri April Yanti Fitri April Yanti, Fitri April Fitriyani Fitriyani Gde Satya Yudha Tama Gde Satya Yudha Tama Gede Eka Putrawan Hariri, Hasan Hasan Hariri Helvi Yanfika Herpratiwi Herpratiw Heryanto, Erlan Ikmal Redzuan Indah Nurmayasari Iqbal Muhammad Syaifullah Irma Ayuwanti JAUHAN BUDIWAN, JAUHAN Jimad, Habibullah Karno, Dedi Khoirunisa, Anistia Loliyana Loliyana Lusmeilia Afriani M. Anas Thohir M. Malik Purnama Mahpul Maman Surahman Meidawati Suswandari, Meidawati Merda Agustina Moh. Irma Sukarelawan Muhammad Kaulan Karima Muhammad Kaulan Karima Muhammad Malik Purnama Muhammad Mona Adha Muhammad Rizal Habib Muncarno Muncarno Nina Kadaritna Nova Mardina Novita Nurdiana Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nursanti, Aprilia Nurwahidin, Muhammad Pornrat Wattanakasiwich Pramudiyanti Pramudiyanti . Pramudiyanti Pramudiyanti Pramudyanti, Pramudyanti Pujiati Pujiati Putri, Risna Estuning Rahayu, Putri Rahayu, Salamah Tri Riadi, Bambang Rini Asnawati Rio Tedy Prayitno Riswandi Riswandi Riswandi Rohman Sidiq Sampurna, Rani Budiwati Sari, Wiwin Rita Setiawan, Eka Shella Yulia Sari Sholehurrohman, Ridho Sovi Ambarwati Sowiyah Sowiyah Sucitra, Diah Ayu Sucitra Sugeng Sutiarso Syahnia, Shovira Maulida Tasviri Efkar Tri Hayati Triantoro, Joko Undang Rosidin utami, Luluk Wahyudienie, Mentari Bela Wahyudin, Yasser Winda Annisha Bertiliya Winda Annisha Bertiliya Windi Puspita Sari Wulan Octi Pratiwi Yasser Wahyudin Yasser Wahyudin Yufita Sari Yuningsih Yuningsih Zidni Irpan Syaripudin Zonna Aneka Surya, Firnie