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All Journal EDUSAINS AKSIOMA: Jurnal Program Studi Pendidikan Matematika Phenomenon : Jurnal Pendidikan MIPA Proceeding of the Electrical Engineering Computer Science and Informatics Science and Technology Indonesia JRPM (Jurnal Review Pembelajaran Matematika) Jurnal Matematika: MANTIK Jurnal Penelitian Pendidikan IPA (JPPIPA) MUST: Journal of Mathematics Education, Science and Technology Jurnal Tadris Matematika Jurnal Medik Veteriner Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika BERNAS: Jurnal Pengabdian Kepada Masyarakat Pedagogy : Jurnal Pendidikan Matematika Kharisma: Jurnal Administrasi dan Manajemen Pendidikan Engagement: Jurnal Pengabdian Kepada Masyarakat Jurnal Tadris Matematika SOCIAL EDU: Jurnal Ilmu Sosial dan Pendidikan
Ahmad Lubab
Universitas Islam Negeri Sunan Ampel Surabaya
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

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Pendampingan Guru Madrasah untuk Mewujudkan Kompetensi Pedagogik Guru Matematika yang Berdaya Melalui Penguasaan Soal High Order Thinking Skills (HOTS) Moh Hafiyusholeh; Ahmad Lubab; Ahmad Hanif Asyhar; Aris Fanani; Yuniar Farida; Dian C. Rini Novitasari; Nurissaidah Ulinnuha; Putroue Keumala Intan; Wika Dianita Utami; Zainullah Zuhri; Ahmad Zaenal Arifin; Dian Yuliati; Abdulloh Hamid
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2020): May 2020
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/engagement.v4i1.97

Abstract

High Order Thinking Skills (HOTS) is the ability to connect, manipulate, and change the knowledge and experience that is owned critically and creatively in determining decisions to solve problems in new situations. To include HOTS questions in a learning process is an obstacle for Madrasah teachers, including teachers of PC. LP. Maarif NU Lamongan. This community service aimed at improving the pedagogical competence of mathematics teachers of PC. LP. Maarif NU Lamongan. Community-Based Research (CBR) was employed through workshop and training administered by the Mathematics Study Program of UIN Sunan Ampel Surabaya in designing and completing high order thinking questions followed by assistance. The results indicated that the ability of Madrasah teachers to solve HOTS questions as well as its implementation in classroom teaching and learning activities improved significantly.
Menyiapkan Akreditasi Program Studi APS 4.0 Dengan Pendekatan Asset Based Community Development (ABCD) Ahmad Fauzi; Ahmad Lubab; Upik Khoirul Abidin
BERNAS: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 1 (2024)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jb.v5i1.7036

Abstract

Penerapan Asset-Based Community Development (ABCD) dengan objek perguruan tinggi sebagai sebuah lembaga secara holistik belum ada. Sebagai pelaksana tridharma, sudah seharusnya perguruan tinggi mengimplemntasikan teori-teori pengabdian kepada masyarakat ke dalam. Apalagi, perguruan tinggi didukung aset baik SDM maupun SDA yang sangat luar biasa. Tulisan ini menyajikan empat tahapan dalam metode ABCD yakni Discovery, Dream, Design, dan Destiny  dalam menyiapkan dan menyusun akreditasi program studi APS 4.0. Hasil Pemetaan Aset Kampus ditinjau dari IAPS 4.0 diperoleh bahwa Aset Manusia inline dengan Kriteria 2 dan Kriteria 3, Aset Fisik selaras dengan Kriteria 1 dan Kriteria 4, Aset Sosial cocok dengan Kriteria 6 dan Kriteria 7, Aset  Finansial tercermin dalam Kriteria 4, Aset Natural mencerminkan Kriteria 4. Selanjutnya brsama dengan komunitas disusun strategi dan timeline penyusunan Laporan Kinerja Progam Studi (LKPS) dan Laporan Evaluasi Diri Program Studi (LEDPS). Pelaksanaan kegiatan-kegiatan yang telah disepakati dilakukan oleh komunitas didampingi tim. Tahapan akhir dilakukan melalui simulasi atas isian komunitas. Hasil simulasi ini menjadi bagian yang sangat penting untuk melihat posisi prodi serta sebagai pijakan untuk menentukan langkah kongkret dalam meningkatkan mutu program studi
Efektivitas E-Learning terhadap Kemampuan Koneksi Matematis Siswa di Kelompok Kerja Madrasah Tsanawiyah Kabupaten Tulungagung Elly Susanti; Turmudi Turmudi; Muhammad Nafie Jauhari; Sri Harini; Ahmad Lubab; Anisatur Rizqiyah
Jurnal Tadris Matematika Vol. 3 No. 1 (2020)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.1.13-20

Abstract

Madrasah students' mathematical connection skills need to be of particular concern in the process of learning mathematics. Connection skills are the base for students to connect concepts in mathematics, mathematical concepts with other science concepts and mathematical concepts with everyday life. One of the efforts made in overcoming this problem is to use e-learning. Descriptive quantitative research methods are used to see how effective e-learning is for students' mathematical connection abilities. A total of 30 students were selected as research samples for data collection. Data processing techniques were divided into control groups and subsequent experiments were analyzed using descriptive statistics. The results showed that the effectiveness of technology-based e-learning included moderate criteria with an ING score of 0.56, whereas the study group without e-learning included moderate criteria with an ING value of 0.29. In conclusion, there is an increase in student learning outcomes after using e-learning media. t-test was obtained > with 0.007 <∝ (0.05) indicating that e-learning was effective to improve the mathematical connection ability of Madrasah Tsanawiyah students.
EKSPLORASI ETNOMATEMATIKA PADA UDENG PACUL GOWANG SIDOARJO Salsabila; Khurotul Mufidah; Agus Prasetyo Kurniawan; Ahmad Lubab
SOCIAL EDU: Jurnal Ilmu Sosial dan Pendidikan Vol. 1 No. 2 (2025): February
Publisher : PT Innovative Academic Journals

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

Abstract

This research explores ethnomathematics in Udeng Pacul Gowang Sidoarjo. The research method used is a qualitative method with an ethnographic approach. The data collection technique used in this research is observation and the data analysis technique used is descriptive analysis. The results of this research prove that there are several mathematical concepts in Udeng Pacul Gowang Sidoarjo which include straight lines, curved lines, flat shapes, and the concept of congruence.
STEM-based mathematics learning module with PBL model in improving higher-order thinking skills Ayunda Nova Millania; Agus Prasetyo Kurniawan; Ahmad Lubab; Ahmad Choirul Anam
Alifmatika (Jurnal pendidikan dan pembelajaran Matematika) Vol 6 No 2 (2024): Alifmatika - December
Publisher : Fakultas Tarbiyah Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/alifmatika.2024.v6i2.249-262

Abstract

The development of STEM-based mathematics learning modules that are systematically arranged using the PBL (Problem-Based Learning) model is one way to train students' higher-order thinking skills (HOTS). This study aims to describe the process, validity, and practicality of the developed mathematics learning module and determine the students' higher-order thinking skills after using the mathematics learning module using the development research type. This STEM-based mathematics learning module with the PBL model was developed referring to the ADDIE development model, which consists of 5 stages, namely: (1) Analysis, (2) Design, (3) Development, (4) Implementation, and (5) Evaluation. The math learning module focuses on statistical material on the size of data concentration given to class VIII students at UPT SMPN 9 Gresik, as many as 31 students. Implementation begins with analyzing the results of instrument validation by validators, then analyzing student response questionnaires filled out by students after using the learning module and through higher-order thinking skills tests. Based on the results of the development process, it can be concluded that students still have difficulty working on higher-order thinking skills at the initial stage, namely the analysis stage. Designing and making modules are carried out at the design stage and development stages. At the implementation stage, the module was tested and declared feasible by the validator. The last stage is the evaluation stage, namely analyzing the data that has been obtained. The results of the validation of this math learning module are in the very valid category, with an average total validity (RTV) value of 4.16 by the three validators. The math learning module was also declared practical in theory with an average score of B, with the provision that it could be used with minor revisions. Practically, it gets an average score of 77.64% in the category of higher-order thinking skills, 19 students in the very good category, 7 students in the good category, and 5 students in the moderate category. Thus, The STEM-based mathematics learning module using the PBL model could been said to be well used to improve students’ mathematical understanding and higher-order thinking.
Enhancing Analytical Thinking Skills and Scientific Attitudes of Prospective Science Teacher Students through Pre-Practicum Virtual Simulation Nailil Inayah; Ahmad Lubab
EDUSAINS Vol. 15 No. 2 (2023): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v15i2.35431

Abstract

Analytical thinking skills are important for science pre-service teachers to achieve the professional competence of science educators. The aim of national education mandates the formation of a complete human being through the development of character and attitudes in the learning process, including a scientific attitude. Data shows that students' analytical thinking skills are still below standard and scientific attitudes have not been sufficiently trained in learning. The purpose of this research is to describe the analytical thinking skills and scientific attitude of prospective science teacher students through pre-practicum virtual simulation. The research design was a post-test-only control group design with a sample of 55 prospective science teacher students. The data was taken using an analytical thinking ability test and a scientific attitude questionnaire. The instruments used are worksheets and web-based simulations. The experimental class conducted a pre-practicum virtual simulation before the field practicum. The results of the Wilcoxon test were <0,05 showing differences in students’ analytical thinking skills through practicum and pre-practicum virtual simulation learning. The highest score of the analytical thinking skills indicator is ‘organizing’ namely 71,0 in the experimental class. Scientific attitude with the highest indicator is curiosity in the experiment and control class with percentages of 97% and 88% respectively. Overall, both analytical thinking skills and scientific attitude are enhanced through virtual simulation pre-practicum.
Oxyhydrogen Nanobubbles Suppress FoxP3 and Ki-67 Expression in a Wistar Rat Model of Hepatocellular Carcinoma Natasya Adiba Zahrah; Sri Widyarti; Dyah Kinasih Wuragil; Wibi Riawan; Olly Indrajani; Ahmad Lubab; Aditya Tri Hernowo; Sutiman Bambang Sumitro; Aulanni'am
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.13858

Abstract

HCC is difficult to treat due to its complex tumor microenvironment and the ineffectiveness of available therapies. Gas-based anticancer approaches are promising, but are hampered by instability and difficulties in targeted delivery. HHOnbs (containing hydrogen (H2), oxygen (O2), and low-dose hydrogen peroxide (H2O2) at the nanoscale) have been proposed to improve the stability and precision of gas-based therapies. This study aimed to investigate the effects of HHOnbs on the immunoregulatory marker FoxP3 and the proliferation marker Ki-67 in a Wistar rat model of HCC induced by diethylnitrosamine (DEN)/carbon tetrachloride (CCl4). The design used was a true experimental design. HHOnbs were administered intravenously. Liver tissue was assessed using immunohistochemistry to measure FoxP3 and Ki-67 expression. HHOnbs treatment significantly reduced FoxP3 and Ki-67 expression (p<0.05). FoxP3 is a marker of regulatory T cells (Tregs), which often inhibit antitumor immune responses. Its decrease indicates an increased immune response potential. Ki-67 is a marker of cell proliferation. Its decrease indicates the suppression of cancer cell growth. Further investigations are warranted to compare its efficacy with standard therapies, assess different treatment durations, and elucidate the underlying molecular signaling pathways.
Institutional Transformation of Private Islamic Higher Education in Indonesia: Integrating Distinction, Knowledge, and Religious Moderation Ahmad Fauzi; Husniayatus Salamah Zainiyati; Ahmad Lubab; Maryam Qadarin; Ali Mustofa
Kharisma: Jurnal Administrasi dan Manajemen Pendidikan Vol. 5 No. 2 (2026): Integrative Islamic Education Management
Publisher : Perkumpulan Dosen Tarbiyah Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59373/kharisma.v5i2.201

Abstract

The transformation of Private Islamic Higher Education Institutions from institutes into universities represents a strategic policy that extends beyond administrative restructuring to encompass institutional identity, governance, and socio-religious functions. This study aims to analyze the transformation process of PTKIS in East Java and examine how institutional distinction, knowledge integration, and religious moderation are developed as strategic pillars of post-transformation institutional development. A descriptive qualitative approach with a multi-case study design was employed, involving three universities: Universitas Nurul Jadid Paiton Probolinggo, Universitas Ibrahimy Situbondo, and Universitas Zainul Hasan Genggong Probolinggo. Data were collected through participant observation, in-depth interviews with university leaders and transformation teams, and document analysis of institutional policies and government regulations. Data were analyzed iteratively using the Miles, Huberman, and Saldaña interactive model. The findings reveal that institutional transformation is a multidimensional process comprising organizational restructuring, governance reform, and cultural adaptation rather than a mere change of institutional status. The three universities developed different forms of institutional distinction rooted in pesantren values, while simultaneously integrating Islamic and general sciences through interdisciplinary curricula and strengthening religious moderation through academic, student, and community engagement programs. More importantly, this study proposes a Pesantren-Based University Transformation Model, demonstrating that sustainable institutional transformation follows a sequential pathway: Institutional Transformation,  Institutional Distinction, Knowledge Integration, Religious Moderation, Academic Competitiveness, and Social Harmony. This model constitutes the principal theoretical contribution of the study by explaining how pesantren values function as strategic organizational resources for strengthening institutional competitiveness without diminishing Islamic identity.
Oxyhydrogen nanobubbles attenuate angiogenesis, inflammation, and immunosuppression in Wistar rats hepatocellular carcinoma model Aulanni'am Aulanni'am; Natasya Adiba Zahrah; Sri Widyarti; Olly Indrajani; Dyah Kinasih Wuragil; Wibi Riawan; Dodik Prasetyo; Syifa Mustika; Aditya Hernowo; Sutiman Bambang Sumitro; Ahmad Lubab
Jurnal Medik Veteriner Vol. 9 No. 2 (2026): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol9.iss2.2026.409-423

Abstract

Hepatocellular carcinoma (HCC) remains a major cause of cancer-related mortality worldwide, while currently available first-line therapies are often constrained by systemic toxicity, resistance, and limited single-target mechanisms. Therefore, safer and broader-spectrum therapeutic strategies are urgently needed. This study evaluated the antitumor efficacy of oxyhydrogen nanobubbles (HHOnbs), an innovative multigas nanosystem that simultaneously delivers O₂, H₂, and low-dose H₂O₂, and hypothesized that HHOnbs would suppress HCC progression through multitarget modulation of the tumor microenvironment. A true experimental study was conducted using diethylnitrosamine/carbon tetrachloride (DEN/CCl₄)-induced HCC in male Wistar rats. Six groups were assigned: negative control, positive control, HHOnbs (200 million particles/mL; 0.1 mL per intravenous injection) administered every 2 days for a total of 12 or 24 treatments, and Lenvatinib (1.2 mg/kg body weight, orally) administered in 3- or 5-dose regimens. Antitumor activity was evaluated by immunohistochemical analysis of CD31, CD68, and FoxP3 expression, representing angiogenesis, macrophage-mediated inflammation, and regulatory T-cell-associated immunosuppression, respectively. In addition, TERT gene amplification was quantified using PCR. Compared with the positive control, HHOnbs significantly reduced CD31 by 42.07–43.55%, CD68 by 42.61–48.02%, and FoxP3 by 44.96–48.71% (all p < 0.001), with greater effects observed at higher treatment frequencies. TERT gene amplification was suppressed by up to 47.89% in the 24-administration group. These effects were comparable to those of Lenvatinib, while HHOnbs showed more consistent frequency-dependent responses across all biomarkers. In conclusion, HHOnbs demonstrated significant multitarget antitumor activity in experimental HCC and represent a promising nanotherapeutic candidate for liver cancer management.
Structural Characterization and Immunogenic Evaluation of a 50 kDa Thyroid Peroxidase Fraction Isolated from Hypothyroid Patient Serum Devi Ramadani; Aulanni&#039;am Aulanni&#039;am; Muh. Fikry Baharuddin; Almas Dwi Khairana; Saidun Fiddaroini; Muhammad Fikri Nur; Hilman Nurmahdi; Wibi Riawan; Arie Srihardyastutie; Akhmad Sabarudin; Dyah Kinasih Wuragil; Rulli Rosandi; Achmad Rudijanto; Ahmad Lubab
Science and Technology Indonesia Vol. 11 No. 4 (2026): October
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2026.11.4.1476-1496

Abstract

Thyroid peroxidase (TPO) is a key enzyme involved in thyroid hormone biosynthesis and one of the major autoantigens in autoimmune thyroid disease. However, studies investigating immunoreactive serum-derived TPO-related protein fractions remain limited. This study aimed to isolate an approximately 50 kDa immunoreactive protein fraction from the serum of hypothyroid patients, characterize its biochemical properties, and evaluate its immunogenicity for rabbit polyclonal antibody production. Serum samples were initially characterized based on anti-TPO antibody levels and total protein concentration. Rabbits were immunized with the isolated protein, and the resulting immune response was evaluated by indirect ELISA, SDS-PAGE, Western blotting, histopathology, and immunohistochemistry. SDS-PAGE consistently revealed a distinct protein band at approximately 50 kDa. ATR-FTIR analysis demonstrated characteristic protein-associated functional groups, while LC-MS/MS confirmed the proteinaceous nature of the isolated fraction through amino acid composition analysis. Immunization induced a progressive increase in anti-TPO IgG levels, and the purified rabbit IgG exhibited the expected electrophoretic profile under reducing and non-reducing conditions. Western blot analysis demonstrated that the generated polyclonal antibodies recognized the isolated approximately 50 kDa protein fraction, whereas no signal was detected in the secondary antibody-only control. Histopathological and immunohistochemical analyses further supported activation of the immune response following immunization. These findings demonstrate that the isolated approximately 50 kDa immunoreactive protein fraction possesses biochemical and immunogenic properties and has potential as an experimental immunogen for polyclonal antibody production.
Co-Authors Abdulloh Hamid Achmad Rudijanto Achmad Rudijanto Aditya Hernowo Aditya Tri Hernowo Adyanti, Deasy Alfiah Agus Prasetyo Kurniawan Agus Prasetyo Kurniawan Ahmad Choirul Anam Ahmad Fauzi Ahmad Hanif Asyhar Ahmad Zaenal Arifin Akhmad Sabarudin Akhmad Sabarudin Ali Mustofa Almas Dwi Khairana Almas Dwi Khairana Alvin Nadiroh Andreas Budi Wijaya Aning Wida Yanti Anisatur Rizqiyah Anna Safitri Arie Srihardyastutie Aris Fanani Aulanni&#039;am Aulanni&#039;am Aulanni&#039;am Aulanni&#039;am Aulanni'am Aulanni'am Aulanni'am Ayunda Nova Millania Cindy Amelia Yulianingrum Deasy Alfiah Adyanti Devi Ramadani Devi Ramadani Dian C. Rini Novitasari Dian Candra Rini Novitasari Dian Yuliati Dodik Prasetyo Dyah Kinasih Wuragil Dyah Kinasih Wuragil Dyah Kinasih Wuragil Dyah Kinasih Wuragil Elly Susanti Harini, Sri Heri Susanto Hilman Nurmahdi Husniayatus Salamah Zainiyati ian Candra Rini Novitasari Jo Estu Nugrahenny Khurotul Mufidah Luthfianisa Ramadina Maria Ulfa Maryam Qadarin Moh. Hafiyusholeh Mohammad Nafie Jauhari Muh. Fikry Baharuddin Muhammad Arif Purnomo Muhammad Fikri Nur Muhammad Fikri Nur Nailil Inayah Natasya Adiba Zahrah Natasya Adiba Zahrah Nur Afifah Olly Indrajani Olly Indrajani Putroue Keumala Intan Rini Novitasari, ian Candra Rizqiyah, Anisatur Rulli Rosandi Saidun Fiddaroini Saidun Fiddaroini Salsabila Sri Harini Sri Widyarti Sri Widyarti Susanti, Elly Sutiman Bambang Sumitro Sutiman Bambang Sumitro Syifa Mustika Turmudi, Turmudi Umi Salimah Upik Khoirul Abidin Wibi Riawan Wibi Riawan Wibi Riawan Wibi Riawan Wika Dianita Utami Yuni Arrifadah Yuni Arrifadah Yuniar Farida Zainullah Zuhri