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All Journal JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI JRPM (Jurnal Review Pembelajaran Matematika) JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Riset dan Inovasi Pembelajaran Jurnal Guru Pencerah Semesta (JGPS)
Abd Kadir Jaelani
Department Of Mathematics Universitas Muhammadiyah Makassar
Chemistry Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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EFEKTIVITAS PEMBELAJARAN MATEMATIKA SISWA KELAS IX SMP MELALUI PENERAPAN MODEL KOOPERATIF TIPE THINK PAIR SHARE (TPS) Abd Kadir Jaelani
Jurnal Riset dan Inovasi Pembelajaran Vol. 1 No. 1 (2021): Januari-April 2021
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrip.v1i1.23

Abstract

Abstrak. Jenis penelitian yang digunakan adalah penelitian eksperimen dengan menggunakan desain one gruop pretest-postest design yang dilaksanakan selama lima kali pertemuan dengan pertemuan ke-1 pre-test, pertemuan ke-2, 3 dan 4 berupa penerapan perlakuan TPS, pertemuan ke-5 post-test, namun sebelumnya dilakukan observasi awal selama 2 kali pertemuan. Adapun sampel dalam penelitian ini adalah kelas IXA yang berjumlah 26 orang yang diambil dengan teknik cluster random sampling. Hasil penelitian yang diperoleh menunjukkan bahwa rata-rata skor hasil pre-test siswa dari 26 orang mencapai 66,46, banyak siswa yang tuntas 11 orang dengan persentase 42,31%. Sedangkan setelah perlakuan dengan menerapkan model kooperatif tipe Think Pair Share (TPS) kemudian diberi post-test rata-rata hasil belajar siswa dari 26 orang mencapai 78,96, banyak siswa yang tuntas 21 orang dengan persentase ketuntasan klasikal 80,77%. Untuk hasil observasi pada aktivitas siswa, 80% siswa aktif dalam proses pembelajaran dan aktivitas guru mencapai kategori baik dengan rata-rata mencapai 3,44, dengan demikian menghasilkan respon siswa yang positif setelah proses pembelajaran mencapai 88,31%. Sedangkan pada uji hipotesis dengan One Sample T Test diperoleh hasil pvalue 0,000 < α. Berdasarkan hasil penelitian yang telah dipaparkan, dapat disimpulkan bahwa pembelajaran matematika dapat dikatakan efektif dan hasil belajar matematika siswa lebih baik setelah penerapan model kooperatif tipe Think Pair Share (TPS) pada siswa kelas IX SMP Negeri 5 Data Kabupaten Pinrang.
Development of Authentic Assessment in Geometry Learning Abd Kadir Jaelani; Muhammad Hasbi
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 7 No. 1 (2022)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2022.7.1.1-19

Abstract

This study aims to describe the process and results of the development of authentic assessment in teaching geometry which refers to the 4-D model. Geometry authentic assessment in this study includes learning achievement tests, self-assessment, portfolio assessment, performance assessment guidelines, self-assessment guidelines, portfolio assessment guidelines, feasibility test instruments, teacher response questionnaires, student response questionnaires, and validation sheets. The research subjects are 8th-grade students of SMPN 2 Barombong, Gowa Regency. The validity test analysis is rationally obtained through two the results of the validation of experts, test reliability both rationally and empirically, and objectivity using the product-moment formula. The results showed that the authentic assessment met the criteria of being valid, practical, and effective. As a consequence, it is suggested that the development of authentic assessment tools for geometry learning be expanded to other resources to make teacher evaluation easier. Furthermore, the study's implications provide teachers with information for conducting authentic assessment formulation in the implementation of learning, especially for students.
A Critical Thinking Profile of Mathematics Education Students in Solving Ill-Structured Problem based on Mathematical Ability Abd Kadir Jaelani; Muhammad Hasbi; Baharullah Baharullah
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 7, No 2 (2023): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v7i2.13378

Abstract

This study aims to describe the critical thinking profile of mathematics education students in solving ill-structured problems based on mathematical ability. The critical thinking profile in solving the described ill-structured problem consists of several stages, namely (1) Analyze; (2) Browse; (3) Create; (4) Decision-making; (5) Evaluate; and (6) List or with the term A-B-C-D-E plus L based on critical thinking skills, namely (1) Interpretation; (2) Analysis; (3) Conclusion; (4) Evaluation; (5) Explanation; and (6) Self-regulation. The subjects of this study consisted of one student of mathematics education who had the high mathematical ability and one student of mathematics education who had the moderate mathematical ability. They were interviewed based on the results of the Ill-Structured problem-solving. This research used a descriptive qualitative approach. The data obtained were validated, then analyzed with several steps, namely: reduction, data presentation, categorization, interpretation, and inference. The results showed that the mathematics education students carried out critical thinking processes in solving ill-structured problems through six (6) stages, namely: Analyze, Browse, Create, Decision-making, Evaluate, and List or with the term A-B-C-D-E plus L, those which refer to the stages of critical thinking skills, including Interpretation, Analysis, Conclusions, Evaluation, Explanation, and Self-regulation. 
Revitalisasi Sistem Pertanyaan Ramah Lingkungan dan Penyuluhan Hidroponik pada Masyarakat Tondong Tallasa Nurul Irsan Asrul; Amnur; Abd Kadir Jaelani
Jurnal Guru Pencerah Semesta Vol 1 No 4 (2023): Jurnal Guru Pencerah Semesta (JGPS)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56983/jgps.v1i4.824

Abstract

Hidroponik ialah salah satu tata cara alternatif dalam membudidayakan tumbuhan tanpa memakai media tanah namun menggunakan air selaku tata cara alternatif. Nutrisi yang diberikan pada tumbuhan hidroponik bisa langsung diserap sempurna serta waktu panen lebih kilat. Bermacam berbagai sayur- mayur semacam sawi yang banyak diminati warga bisa dibudidayakan lewat teknologi hidroponik. Konsep penanaman hidroponik ini menggunakan media yang gampang ditemui. Dengan memakai air mengalir yang gampang didapatkan sehingga kurangi lahan pertanian digunakan. Penyuluhan ini bisa tingkatkan penyetahuan warga serta menggunakan energi alam. Pemberdayaan masyarakat di lingkungan Tondong Tallasa ini untuk memberikan wawasan tentang cara membudidayakan tumbuhan tanpa memerlukan lahan yang luas, dalam kegiatan pengapdian ini meliputi orientasi teknis, sosialisasi dan workshop. Dari hasil kegiatan ini dapat kita simpulkan bahwa pada prinsipnya pemberdayaan masyarakat khususnya masyarakat kelompok tani paham dan mampu menerapkan penggunaan terasering, sehingga kegiatan pengabdian ini ditujukan untuk masyarakat kelompok tani.
Eksplorasi Estetika Matematika melalui Berpikir Logis dan Kritis Abdillah Khofial Luthfi; Miftahul Jannah; Rachel Aura Azzahra; Abd Kadir Jaelani; Ilhamuddin Ilhamuddin; Fathrul Arriah
Jurnal Matematika, Statistika dan Komputasi Vol. 21 No. 1 (2024): SEPTEMBER 2024
Publisher : Department of Mathematics, Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/j.v21i1.35972

Abstract

This study aims to explore the logical and critical thinking process of junior high school students in solving ill-structured problems based on mathematics ability. The research subject consisted of one student with high mathematics ability. The supporting instruments for data collection were: 1) Test of Mathematical Ability (TKM) consisting of 10 items in the form of descriptions to select subjects with high mathematical ability, 2) Ill-structured Problem Task (TMI), 3) Interviewing the subject based on the task (TMI). The data analysed in this study are interview transcript data, document data and field notes. This study used three stages in data analysis, namely data condensation, data display and conclusion drawing and verification. To validate the findings, the author applied method triangulation until consistent data was obtained, i.e. the data was structured and the content was relatively the same. Furthermore, consistent data in this study is categorised as research data. The results showed that the logical and critical thinking process of high mathematics ability students in solving ill-structured problems consisted of: (1) problem representation; (2) Generating Solution; (3) Justification; and (4) Monitoring and Evaluation. Based on the results of research related to the exploration of mathematical aesthetics through logical and critical thinking, it is recommended as material for further research development in terms of other aspects
Co-Authors Abdillah Khofial Luthfi Amnur Baharullah Fathrul Arriah Ilhamuddin ilhamuddin Miftahul Jannah Muhammad Hasbi Muhammad Hasbi Nurul Irsan Asrul Rachel Aura Azzahra