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All Journal EDU-MAT: Jurnal Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) Ar-Rosikhun: Jurnal Manajemen Pendidikan Islam
Mardhiah Mardhiah
UIN Alauddin Makassar
Humanities Decision Sciences, Operations Research & Management Education Mathematics Social Sciences

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 1 
INOVASI BAHAN AJAR ARITMATIKA SOSIAL BERLANDASKAN PROBLEM SOLVING PADA KELAS VII Suharti Suharti; Sri Nensi Roslan; Mardhiah Mardhiah; Fitriani Nur
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 1 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i1.p%p

Abstract

The type of research used is Research and Development with reference to the Plomp development model which consists of several phases, namely the preliminary investigation phase, the design phase, the realization phase and the test, evaluation and evaluation phase.  revision (Test, Evaluation and Revision).  The product developed in the form of teaching materials, namely problem solving based modules on social arithmetic material, the test subjects in this study were class VIIB students of SMPN 19 Bulukumba with 30 students.  The instruments used in this study were expert validation sheets, student activity observation sheets, teacher ability observation sheets in managing learning, student response questionnaires, teacher response questionnaires, and learning outcomes tests.  Based on the results of the limited trials carried out, it was found that (1) the results of the validation of teaching materials were 4.4 in the "Sangan Valid" category because they were in the interval 4.3 M 5, (2) practical because the average percentage for student responses was  89.2% and the average percentage for teacher responses was 92.5%, each in the “Very Positive” category.  (3) effective so that it can meet three criteria, namely the average ability of teachers in managing learning is 4.67 in the "Very Good" category, the average percentage of student activity is 73.2% in the "good" category and the percentage of completeness  student learning is in the "high" category and achieve classical completeness, namely 83.3% of students classically complete.  So it can be concluded that in the limited trials carried out, problem solving based modules on social arithmetic material in class VII SMPN 19 Bulukumba have met the criteria of validity, practicality and effectiveness.
PENGEMBANGAN E-MODUL BERBASIS REALISTIC MATHEMATICS EDUCATION (RME) PADA MATERI ALJABAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP Satriana Nurisyah Endarwati; Fitriani Nur; Mardhiah Mardhiah; Suharti Suharti; Badaruddin Baharuddin
EDU-MAT: Jurnal Pendidikan Matematika Vol 13, No 2 (2025)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/edumat.v13i2.21878

Abstract

Penelitian ini bertujuan untuk mengembangkan E-Modul berbasis Realistic Mathematics Education (RME) yang memenuhi kriteria valid, praktis, dan efektif. Penelitian ini adalah penelitian pengembangan (Research & Development) dengan menggunakan model ADDIE. Uji coba produk dilakukan pada kelas VII-6 dengan 29 siswa sebagai sampel. Instrumen penelitian yang digunakan yaitu lembar validasi, observasi keterlaksanaan e-modul, angket respon guru, observasi aktivitas siswa, angket respon siswa, angket minat belajar, dan tes hasil belajar. Analisis data menggunakan analisis kevalidan, kepraktisan, dan keefektifan e-modul. Hasil dari penelitian ini menunjukkan bahwa pengembangan  e-modul berbasis RME menggunakan model pengembangan ADDIE dimulai dengan identifikasi masalah siswa, sekolah, dan kurikulum, dilanjutkan dengan desain e-modul sesuai kebutuhan siswa, divalidasi, dan diimplementasikan dalam pembelajaran, serta dievaluasi kualitasnya. Hasil validasi menunjukkan e-modul sangat valid dengan skor 3,8. Kepraktisan e-modul dinilai dari angket respon guru (98%) dan observasi keterlaksanaan (1,75), yang menunjukkan e-modul praktis. Keefektifan e-modul ditunjukkan oleh angket respon siswa (86%), observasi aktivitas siswa (75%), angket minat belajar (85%), dan tes hasil belajar (72,41%), sehingga e-modul dinyatakan efektif. Oleh karena itu e-modul berbasis (RME) dapat dinyatakan valid, praktis, dan efektif. Kata Kunci: E-Modul, Realistic Mathematics Education, ADDIE, Hasil Belajar Abstract: This study aims to develop an e-module based on Realistic Mathematics Education (RME) that meets the criteria of validity, practicality, and effectiveness. This research is a development research (Research & Development) using the ADDIE model. The product trial was conducted in grades VII-6 with 29 students as samples. The research instruments used were validation sheets, e-module implementation observations, teacher response questionnaires, student activity observations, student response questionnaires, learning interest questionnaires, and learning outcome tests. Data analysis used validity, practicality, and effectiveness analysis of the e-module. The results of this study indicate that the development of an e-module based on RME using the ADDIE development model begins with the identification of student, school, and curriculum problems, followed by the design of the e-module according to student needs, validated, and implemented in learning, and evaluated for its quality. The validation results show that the e-module is very valid with a score of 3.8. The practicality of the e-module is assessed from the teacher response questionnaire (98%) and implementation observations (1.75), which indicate a practical e-module. The effectiveness of the e-module is demonstrated by the student response questionnaire (86%), student activity observation (75%), learning interest questionnaire (85%), and learning outcome test (72.41%), so that the e-module is declared effective. Therefore, the e-module based on (RME) can be declared valid, practical, and effective. Keywords: E-Module, Realistic Mathematics Education, ADDIE, Learning Outcomes
Principal's Strategy In Improving Student Achievement Affan Affan; Usman Usman; Muhammad Rusmin; Mardhiah Mardhiah; Baharuddin Baharuddin
Ar-Rosikhun: Jurnal Manajemen Pendidikan Islam ARJMPI Vol 5, No 1, December 2025
Publisher : Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/rosikhun.v5i1.35758

Abstract

This study aims to describe the principal's strategy in improving student achievement at Al-Azhar Palu Junior High School, the implementation of the strategy, and the impact it causes. The main problem raised in this study is how the principal’s strategy is to improve the achievement of students at Al-Azhar Palu Junior High School. This study uses a descriptive qualitative approach with the perspective of Islamic Education Management. Data was collected through observation, in-depth interviews, and documentation, and analyzed through the stages of checking, grouping, examination, and drawing conclusions. The validity of the data is tested through credibility, transferability, dependability, and confirmability techniques. The results of the study show that the principal’s strategy at Al-Azhar Palu Junior High School has succeeded in improving the achievement of students as a whole, both in the academic, non-academic, and character formation fields. The strategies implemented include an interest- and talent-based approach, student-centered learning, and collaborative management between teachers, parents, and students. Strengthening character values such as discipline, responsibility, and the spirit of learning is also an integral part of the strategy. The implementation of the strategy is supported by a clear school vision, excellent programs, continuous improvement of teacher competence, and periodic evaluations. The impact can be seen from the increase in motivation, confidence, learning quality, and student achievement in various fields. The implications of this study suggest that the principal's adaptive and collaborative strategic approach can be a model for the development of student achievement in other schools, emphasizing the importance of visionary leadership, teacher professional development, and synergy between schools and parents.
Co-Authors Affan Affan Badaruddin Baharuddin Baharuddin Baharuddin Fitriani Nur Muhammad Rusmin Satriana Nurisyah Endarwati Sri Nensi Roslan Suharti Suharti Usman Usman