Article Per Year (5 Year)
p-Index From 2021 - 2026
3.143
P-Index
This Author published in this journals
All Journal Jurnal Pendidikan Matematika Jurnal Pendidikan Indonesia AKSIOMA: Jurnal Program Studi Pendidikan Matematika UNEJ e-Proceeding QUANTUM: Jurnal Inovasi Pendidikan Sains E-Dimas: Jurnal Pengabdian kepada Masyarakat NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Al Ishlah Jurnal Pendidikan KALAMATIKA Jurnal Pendidikan Matematika MATEMATIKA DAN PEMBELAJARAN Educatif: Journal of Education Research Didaktik : Jurnal Ilmiah PGSD STKIP Subang Edukasia: Jurnal Pendidikan dan Pembelajaran Educatif: Journal of Education Research SEMINAR NASIONAL SOSIAL, SAINS, PENDIDIKAN, HUMANIORA
Titin Masfingatin
UNIVERSITAS PGRI MADIUN
Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

Published : 25 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 25 Documents
Search

 1   2   3 
Problem Based Learning Terintegrasi Pendekatan Teaching at the Right Level untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Resti Eka Mulyani; Titin Masfingatin; Alip Suparwati
EDUKASIA: Jurnal Pendidikan dan Pembelajaran Vol. 5 No. 1 (2024): Edukasia: Jurnal Pendidikan dan Pembelajaran
Publisher : LP. Ma'arif Janggan Magetan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62775/edukasia.v5i1.1090

Abstract

One of the abilities that students must master in the 21st century is the ability to think critically. This is because the current learning process is not enough with just the ability to remember, but students are also required to have the ability to understand, analyze, and integrate various sources of knowledge to solve problems. Indicators of critical thinking skills are interpretation, analysis, evaluation, and inference. The purpose of this study is to determine the improvement of critical thinking skills and student learning outcomes through the application of the Integrated Problem Based Learning model of the Teaching At The Right Level approach. The research method used is classroom action research which is carried out in two learning cycles. The subjects in this study are students of grade 7C SMPN 13 Madiun. Data on students' critical thinking skills and learning outcomes as supporting data were obtained from the analysis of student worksheets. The results of the study show that the Problem Based Learning learning model integrated with the Teaching At The Right Level learning approach is successful in improving students' critical thinking skills and learning outcomes. The improvement of students' critical thinking skills can be seen from the percentage of critical thinking skills in the pre-cycle of 59.64%, increasing by 3.12% to 62.76% in cycle 1. Then it increased again by 8.66% to 80.73% in cycle 2. The student learning outcomes also experienced a significant increase, namely in the pre-cycle the percentage of student completion was 28.13% with a class average of 53.28. Then in cycle 1 there was an increase of 34.37% to 62.50%, as well as the average class also increased to 73.50. In cycle 2, there was an increase of 15.63% to 78.13%, as well as the average class also increased to 79.34.
PROJECT BASED LEARNING: SUATU UPAYA UNTUK MENINGKATKAN KETERAMPILAN KOMUNIKASI DAN HASIL BELAJAR SISWA Dewi Nur Rohmatin; Titin Masfingatin; Catur Wahyu Widodo
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 14, No 2 (2023): Oktober 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v14i2.16292

Abstract

Tujuan dari penelitian ini yaitu untuk mengetahui peningkatan keterampilan komunikasi dan hasil belajar siswa melalui penerapan Project Based Learning. Metode penelitian yang digunakan yaitu penelitian tindakan kelas yang dilaksanakan sebanyak dua siklus pembelajaran. Subjek dalam penelitian ini yaitu siswa kelas VII-C SMPN 2 Baron, Kabupaten Nganjuk. Analisis data hasil penelitian meliputi reduksi data, penyajian data dan penarikan kesimpulan. Data penelitian ini diperoleh dari lembar observasi keterampilan komunikasi, angket keterampilan komunikasi dan tes evaluasi hasil belajar siswa. Hasil penelitian menunjukkan bahwa penerapan Project Based Learning dapat meningkatkan keterampilan komunikasi dan hasil belajar siswa.  
DIGITAL LITERACY IN GEO-SHEET-ASSISTED ANALYTIC GEOMETRY LEARNING AMONG PRE-SERVICE MATHEMATICS TEACHERS Titin Masfingatin; Hutkemri Zulnaidi; Reza Kusuma Setyansah; Ika Krisdiana
MATEMATIKA DAN PEMBELAJARAN Vol. 14 No. 1 (2026): MATEMATIKA DAN PEMBELAJARAN
Publisher : IAIN Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/mp.v14i1.13814

Abstract

The increasing integration of technology in mathematics education highlights the importance of understanding students’ digital literacy in technology-supported learning. This study aims to describe the digital literacy profile of pre-service mathematics teachers in Geo-Sheet-assisted analytic geometry learning. Digital literacy was conceptualized into four dimensions: learning attitude, social-emotional, technical, and cognitive. A mixed-methods approach with an explanatory sequential design was employed by integrating quantitative data from a digital literacy questionnaire and qualitative data from open-ended responses, classroom observations, and interviews involving 31 pre-service mathematics teachers. The results indicate high to very high scores across the four dimensions of digital literacy. The learning attitude (M = 4.35, SD = 0.71), social-emotional (M = 4.45, SD = 0.62), and cognitive dimensions (M = 4.41, SD = 0.57) were categorized as very high, whereas the technical dimension was categorized as high (M = 3.84, SD = 0.90). Qualitative findings reveal that Geo-Sheet supports visual verification processes that help students compare representations, identify discrepancies, and refine their solutions. Students also used Geo-Sheet to interpret, evaluate, and validate mathematical representations, indicating meaningful engagement with digital tools. However, technical performance varied according to feature mastery, device limitations, and internet connectivity. The findings suggest that digital literacy in mathematics learning extends beyond technical competence and is closely associated with students’ engagement in reasoning processes involving the interpretation, comparison, and validation of mathematical representations. This study highlights the importance of designing technology-supported learning environments that foster both digital literacy and mathematical reasoning in teacher education.   Keywords: Analytic Geometry; Digital Literacy; Geo-Sheet; Pre-Service Mathematics Teachers; Geogebra-Based Learning
E-MODUL GEOMETRI BERBASIS ETNOMATEMATIKA BERBANTUAN GEOGEBRA UNTUK MENGASAH HIGHER ORDER THINKING SKILLS SISWA Celina Nurmay Khanawati; Restu Lusiana; Titin Masfingatin
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 15 No. 2 (2026)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v15i2.13462

Abstract

Usaha untuk meningkatkan HOTS masih menghadapi tantangan, salah satunya dari segi bahan ajar yang masih bersifat konvensional, statis, dan belum mengintegrasikan konteks budaya lokal maupun teknologi interaktif. Oleh karena itu, diperlukan pengembangan bahan ajar berbasis digital dengan pendekatan kontekstual yang mampu memfasilitasi eksplorasi konsep geometri secara bermakna dan mendukung perkembangan HOTS. Penelitian ini bertujuan mengembangkan e-modul geometri berbasis etnomatematika berbantuan GeoGebra yang memenuhi kriteria valid, praktis, dan memilikiefektifvitas fungsional dalam mendukung HOTS. Penelitian ini merupakan penelitian dan pengembangan yang menggunakan model ADDIE (analyze, design, develop, implement, dan evaluate). Subjek penelitian terdiri atas dua kelompok siswa kelas VIII, yaitu 10 siswa kelas VIII-D yang terlibat dalam uji terbatas dan 32 siswa kelas VIII-B yang terlibat dalam uji lapangan. Instrumen penelitian meliputi lembar validasi ahli, angket respons siswa, serta tes (pretest dan posttest) berbasis HOTS yang digunakan sebagai indikator perubahan performa kognitif siswa. Hasil penelitian menunjukkan bahwa e-modul yang dikembangkan memiliki tingkat kevalidan sebesar 93,05% (sangat valid), kepraktisan sebesar 89,16% (sangat praktis), serta nilai N-gain sebesar 0,70 yang mengindikasikan adanya kecenderungan peningkatan performa siswa pada tugas berbasis HOTS. Kebaruan penelitian ini terletak pada integrasi konteks etnomatematika lokal dengan teknologi GeoGebra dalam e-modul geometri yang berfungsi sebagai scaffolding pembelajaran untuk memfasilitasi proses berpikir tingkat tinggi siswa. Dengan demikian, e-modul ini berpotensi digunakan sebagai alternatif bahan ajar digital dalam pembelajaran geometri kelas VIII.
Geo-Sheet: Interactive GeoGebra-integrated learning material to enhance students’ creative mathematical reasoning in analytic geometry Titin Masfingatin; Ika Krisdiana; Reza Kusuma Setyansah
KALAMATIKA Jurnal Pendidikan Matematika Vol 11 No 1 (2026): KALAMATIKA April 2026
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/KALAMATIKA.vol11no1.2026pp95-119

Abstract

In analytic geometry instruction, students’ reasoning often remains procedural, limiting opportunities to develop Creative Mathematical Reasoning (CMR). CMR refers to the ability to construct reasoning that is novel to the learner, justified as plausible, and grounded in intrinsic mathematical properties. This study aimed to design and evaluate Geo-Sheet, a GeoGebra-integrated interactive learning material intended to support students’ CMR in analytic geometry. The research involved 30 undergraduate students enrolled in an Analytic Geometry course in a Mathematics Education program at a private university in East Java, Indonesia. An Educational Design Research (EDR) approach was employed, consisting of preliminary and formative evaluation phases (self-evaluation, expert review, one-to-one, small group, and field testing). Geo-Sheet was assessed in terms of validity, practicality, and potential effect. Expert judgment indicated high validity (Aiken’s V = 0.82), and student questionnaires showed high perceived practicality (70% in the high category). Pre- and post-test results, supported by observations and interviews, revealed improvements across CMR indicators. These findings suggest that systematically designed GeoGebra-based materials that integrate dynamic visualization and guided exploration have the potential to create productive learning conditions for the development of higher-order mathematical reasoning.
Co-Authors Adinda Putri Fajarsari Alip Suparwati Alwida Ardyanti Arifah Dewi Novitasari Arum Bhekti Pratiwi Asri Rustiatik Azin Masfian Nahar Catur Wahyu Widodo Celina Nurmay Khanawati Dewi Nur Rohmatin Edy Suprapto Eka Marintasari Rinta Eko Apriliawati Hutkemri Zulnaidi Ika Krisdiana Ikhlaszul Amal Syarifuddin Octarina Hidayatus Sholikhah Prawoto Resti Eka Mulyani Restu Lusiana Reza Kusuma Setyansyah Seftiana Wandani Setyansah, Reza Kusuma Swasti Maharani Vera Dewi Susanti Vera Dewi Susanti Wasilatul Murtafiah Wigita Rezky Widjayanti Wiji Lestari Yanisa Tiarasari Wihagatama Yusmita Indrastuti Zeni Fadlila Agustina