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Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Problem Based Learning (PBL) untuk meningkatkan Kemampuan Berpikir Kritis Peserta Didik Fartina, Fartina; Laxmi Zahara; Badrul Wajdi; Zaotul Wardi; Zurriyatun Da’mi Utam
Kappa Journal Vol 8 No 3 (2024): Desember
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v8i3.28682

Abstract

This research aims to develop Problem-Based Learning (PBL) –based Student Worksheets (LKPD) to enhance the critical thingking abilities of 11th- grade students at health vocational High School. The study falls under the category of research and development (R&D). The development model employed in this research was t 4D model, comprising define, design, develop, and disseminate phase. The evaluation of the PBLbased LKPD development product involved validation by subject matter, experts, media experts, subject teachers, and student response questionnaires. Data analysus of the questionnaire results included data tabulation from each validator and calculation of percentages. Based on the assessment by two subject matter experts, the LKPD’s quality falls within the highly sitable category with a percentage score of 83%. Validation by two media experts also indicates that the LKPD’s quality is highly suitable with a percentage score of 92%. Furthermore, evaluation by two subject teacher shows that the LKPD’s quality is highly suitable with a percentage score of 93%. Student responses are categorized as highly interested with a percentage score of 98%.
Pendampingan Persiapan Akreditasi Sekolah di SDN 3 Suralaga Fauzi, Lalu Muhammad; Gazali, Muhammad; Hayati, Nila; Satriawan, Rody; Wardi, Zaotul; Ibrahim, Malik; Fadilah, Dina; Ahmad, Syukron
Al-Mu'awanah: Jurnal Pengabdian kepada Masyarakat Vol 4 No 1 (2023): Juni 2023
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/almuawanah.v4i1.16688

Abstract

Accreditation is an acknowledgment from an accreditation body that an institution maintains a certain level of educational standards. Educational accreditation is a quality assurance process by which services and operating institutions, or educational programs are evaluated and verified by an external body to determine whether recognized and accepted standards are being met. If standards are met, accredited status is granted by the appropriate agency. To prepare for this it is considered important to provide assistance to every school that needs it, as was done by SDN 3 Suralaga. Assistance is carried out for 2 months, from April to May 2022. Assistance is carried out through 4 stages, namely 1) presentation of accreditation instrument material, 2) discussion and assistance on school readiness for accreditation, 3) physical evidence assistance, 4) preparation of physical evidence and 5) evaluation of sensitivity. The results of the assistance show that 1) the physical evidence prepared by each teacher who is given the task as the person in charge is ready and complete and 2) the school is ready for visitation.
ETHNOMATHEMATIC STUDY: NUMBER SYSTEM AND CULTURAL MEANING IN THE SASAK TRIBE COMMUNITY Fauzi, Lalu Muhammad; Ahyan, Shahibul; Rasidi, Ahmad; Wardi, Zaotul; Gazali, Muhammad
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp19-26

Abstract

The uniqueness and cultural diversity of traditional communities as reflected in ideas, activities and artifacts can be studied and used as a source of learning mathematics. Most people view that mathematics is not related to culture or is culturally independent. The development of mathematics in society through cultural activities can be studied through ethnomathematics studies that can bring mathematics closer to student culture. Thus, this study aims to explore the number system and cultural meaning that developed in the Sasak people which can be used as a source of learning mathematics on the island of Lombok. This research is a research with ethnographic method. Research data was collected through observation, literature study, and interviews with cultural practitioners, traditional chief leaders, traditional leaders, Sasak cultural researchers and humanists. The results of this study indicate that the development of the number system has been developing for a long time in the Sasak people. Counting activities (bejinah) use arithmetic operations as is done in general but with local terms, namely total (rombok), less (sedik), times (kali) and divide (bagi). The developing number system is understood as a number in quantitative and qualitative form, in unit or set numbers. There are 5 types of unit or set numbers known by the Sasak people, namely bond units, measuring units for solid objects, measuring units for liquid objects, area units and length units. The mathematical concepts found in the activities of the Sasak people can be used as a source of learning and as a starting point in learning mathematics
Desain Pembelajaran Operasi Hitung Bilangan dengan Pembelajaran Kontekstual dalam Meningkatkan Literasi Numerasi Matematika Siswa Rulia Aulia; Nila Hayati; Zaotul Wardi
JURNAL RISET RUMPUN MATEMATIKA DAN ILMU PENGETAHUAN ALAM Vol. 4 No. 3 (2025): Desember : JURRIMIPA: Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrimipa.v4i3.7084

Abstract

This study aims to develop a contextual-based mathematics learning module to improve mathematical numeracy literacy among fourth-grade elementary school students, particularly on arithmetic operations. This research employed a Research and Development (R&D) design using the ADDIE development model consisting of analysis, design, development, implementation, and evaluation stages. The research subjects were 22 fourth-grade students at SDN 2 Siryawangi. The instruments used included expert validation sheets, teacher and student response questionnaires, and numeracy literacy tests. Data were analyzed using a qualitative descriptive approach supported by the N-Gain test to measure students’ improvement after using the module. The findings indicate that the developed module meets the criteria of validity, practicality, and effectiveness. This is supported by the validation results from material and media experts, each obtaining an average score of 95%, which is categorized as highly valid. In addition, teacher responses of 75% and student responses of 88% show that the module is practical and feasible to be used in the learning process. Furthermore, the effectiveness test results, based on an N-Gain score of 84%, demonstrate a high-level improvement in numeracy literacy. Therefore, this module is feasible to be implemented as an alternative teaching material for contextual learning in elementary schools.
Pengaruh Model Pembelajaran Problem Based Learning (PBL) Dengan Pendekatan Realistic Mathematics Education (RME) Terhadap Kemampuan Berpikir Kreatif Matematika Siswa Neny Endriana; Zaotul Wardi; Latifatul Jannah; Nila Hayati
Jurnal Inovasi Pendidikan Dasar dan Menengah  Vol. 2 No. 1 (2025): Jurnal Inovasi Pendidikan Dasar dan Menengah (JIPDASMEN)
Publisher : Yayasan Assyifa Assyaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71301/jipdasmen.v2i1.78

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan model pembelajaran Problem Based Learning (PBL) dengan pendekatan Realistic Mathematics Education (RME) terhadap kemampuan berpikir kreatif matematika siswa. Pada sub materi barisan dan deret. Jenis penelitian yang digunakan adalah Quasi Eksperimen dengan disign One-Group Pretest-Posttest Desain.Populasi pada penelitian ini adalah siswa kelas X SMA Negeri 1 Sakra berjumlah 468 siswa dan sampel yang digunakan adalah siswa kelas X-B sebanyak 36 siswa. Pengambilan sampel menggunakan teknik probability sampling dengan jenis simple random sampling. Instrumen yang digunakan adalah tes essay dan angket persepsi siswa. Variabel pada penelitian ini terdiri dari variabel bebas yaitu model pembelajaran Problem Based Learning (PBL) dengan pendekatan Realistic Mathematics Education (RME) dan variabel terikat yaitu kemampuan berpikir kreatif. Teknik analisis data menggunakan uji Normalitas dengan Chi-Kuadrat, uji Linieritas data dengan uji-F. Sedangkan uji Hipotesis diperoleh dari uji t dengan nilai thitung = 5,516 dan ttabel = 2,032 karena thitung> ttabel pada taraf signifikan 5%, maka disimpulkan bahwa HO di tolak dan Ha diterima, artinya terdapat pengaruh yang positif dan signifikan penggunaan model pembelajaran Problem Based Learning (PBL) dengan pendekatan Realistic Mathematics Education (RME) terhadap kemampuan berpikir kreatif matematika siswa. Adapun nilai determinasi korelasi sebesar 0,687 termasuk dalam kategori kuat. Pengaruh model pembelajaran Problem Based Learning (PBL) dengan pendekatan Realistic Mathematics Education (RME) terhadap kemampuan berpikir kreatif matematika siswa sebesar 0,472 atau 47,2%, sedangkan sisanya dipengaruhi oleh faktor lain
Pendidikan Matematika Realistik: Membangun Konsepsi Matematika dalam Budaya Sasak Fauzi, Lalu Muhammad; Gazali, Muhammad; Fauzi, Asri; Wardi, Zaotul; Endriana, Neny
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 8 No 2 (2022): Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jmen.v8i2.18885

Abstract

In the context of cultural anthropology, people have known various mathematical activities, such as counting, measuring, and weighting, which have different terms based on each culture. We understand that mathematics emerges from people activities in responding to the existence of their environment. Sasak people conduct various cultural activities in their daily life. One of which is in agriculture and in the form of traditional arts, therefore, this study aims to build mathematical conceptions by exploring the activities of Sasak culture that can be integrated into mathematics learning contextually. This study was an ethnographic research. Data were collected through various literature studies, field observations, and interviews with savvy informants regarding Sasak culture, traditional farming system, and Sasak traditional arts. Research results indicated that the culture of Sasak people relevant with principles and characteristics of Realistic Mathematics Education (RME) is a learning approach that can be integrated, both explicitly and implicitly
Pengaruh pendekatan pembelajaran matematika realistik, interaksi antarsiswa ditinjau dari motivasi intrinsik terhadap hasil belajar matematika Fauzi , Lalu Muhammad; Hayati, Nila; Wardi, Zaotul; Yazid, Muh
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 10 No 1 (2024): Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jmen.v10i1.22431

Abstract

This research aims to see whether there is a direct or indirect influence from students' perceptions of realistic mathematics learning approaches and interactions between students in terms of learning motivation on mathematics learning outcomes. The type of research used in this research is quantitative research. All class VIII students of SMPN 1 Suralaga consisting of 6 classes are the population of this study. The sample in this study was class VIII D which was chosen randomly using a simple random sampling technique using a lottery. The instruments used in collecting data were questionnaires and tests. Data were analyzed using path analysis with the help of the Amos 25.0 program. Research results: 1) the realistic mathematics learning approach has a direct effect on students' learning motivation, this can be seen from the P value of 0.037, which is smaller than the significance level of 0.05; 2) interaction between students has a direct effect on students' learning motivation, this can be seen from the P value of 0.049, which is smaller than the significance level of 0.05; 3) the realistic mathematics learning approach has a direct effect on mathematics learning outcomes, this can be seen from the P value of 0.035, less than the significance level of 0.05; 4) interaction between students has no direct effect on mathematics learning outcomes, this can be seen from the P value of 0.088 which is greater than the significance level of 0.05; and 5) student learning motivation has a direct influence on mathematics learning outcomes, this can be seen from the P value of 0.023, which is smaller than the significance level of 0.05.