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Meryani Lakapu

Universitas Katolik Widya Mandira

Author-ID : 2488076

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Transportation Other

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Pendalaman Konsep Matematika bagi Para Guru Sekolah Dasar Uskono, Irmina Veronika; Leton, Samuel Igo; Lakapu, Meryani; Djong, Kristoforus Djawa; Jagom, Yohanes Ovaritus; Dosinaneg, Wilfridus Beda Nuba
Prima Abdika: Jurnal Pengabdian Masyarakat Vol. 3 No. 4 (2023): Volume 3 Nomor 4 Tahun 2023
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v3i4.3521

Mastery of mathematical concepts and skills in solving mathematical problems are basic abilities that must be possessed by mathematics teachers. Teachers must be able to provide strategies in producing solutions related to problems that become problems among students so that they are able to participate in learning activities properly. SD St. Angela Atambua is one of the education providers that wants to realize the goals of education. But in reality there are still many obstacles faced by St. Angela Elementary School teachers regarding the right strategies in overcoming students' problems, especially in concept mastery. Therefore, the service team together with the teachers of SD St. Angela Atambua tried to solve the problems of students by conducting training and mentoring in order to build a new mindset in solving every problem related to mathematics learning. The expected goal is that teachers are able to overcome the problems faced by students. The method used in this service is training and mentoring. Some of the positive things obtained from the implementation of this service include; 1) teachers are very enthusiastic in participating in activities because they get new information. 2) the service team provided assistance according to the problems experienced by the partners. 3). teachers are able to implement the concepts that have been obtained so that they can develop ideas and creativity by utilizing existing learning media as a form of solution to the problems experienced. With this math concept planting training, it is able to answer the challenges faced by partners so that students can take part in learning more enthusiastically and enthusiastically and can increase interest, motivation to learn, especially understanding of mathematical concepts to be better.

Students’ Thinking Process in Solving Mathematics Problems Oriented to Higher Order Thinking Skills Djong, Kristoforus Djawa; Lusi, Yutri Kormalina; Lakapu, Meryani; Guterres, Ilda
Jurnal Pendidikan MIPA Vol 25, No 1 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract: An educator needs to know the thinking process of their students in order to facilitate the transfer of knowledge and skills. HOTS can play a very big role in supporting students' academic achievement, with HOTS students are able to solve problems, and reflect on their problem-solving experience. The purpose of this research is to describe how students' thought process in solving HOTS-oriented mathematics problems. The method used in this research. The subjects in this study consisted of 7 students who were selected using purposive technique. This research starts from the preparation stage, the research implementation stage and the completion stage. The instrument in this research is HOTS-oriented test questions used to determine the thinking process of high, medium and low ability students. The results of this study show that a person's ability or thought process depends on the level of the problem given. Of the seven subjects in working on two different HOTS problems, it was found that there were 2 high ability students who were able to fulfill the indicators of analysis, evaluation and creation. Three other students in question number 1, met all indicators, but in the second question only met the analysis and evaluation indicators. While the other two students in question number 1 met all the indicators, but in the second question did not meet any of the indicators. The results of this study can be used as a reference for lecturers in choosing media, models and learning methods used to transfer knowledge and skills to students. Keywords: thinking process, HOTS, math problems.DOI: http://dx.doi.org/10.23960/jpmipa/v25i1.pp155-165

Mathematical Literacy Skills of Junior High School Students in Border Schools in Solving Minimum Competency Assessment-Based Problems Leton, Samuel Igo; Lakapu, Meryani; Dosinaeng, Wilfridus Beda Nuba; Fitriani, Nelly; Amsikan, Oktovianus Yongki
Jurnal Pendidikan MIPA Vol 25, No 2 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Literacy skills are one of the mathematical abilities that all students need to have in today's global era. However, not all students in border schools have good mathematical literacy skills. This type of research is descriptive qualitative which aims to get an overview of the mathematical literacy skills of students in border areas in solving Minimum Competency Assessment-based problems and also identify factors that influence these skills. This study involved all 57 seventh grade students in the first semester of SPMN Lorontuan Atambua - NTT. The test questions were four numbers in the form of true and false, multiple correct answers and short form. The results of the analysis found that some of them could not read fluently; not all students had a good understanding of basic mathematical concepts; lack of learning experience of contextual problems or story problems that caused them to have difficulty understanding the problem, choosing the mathematical concept used to answer the problem and could not analyze the information provided. The reconstruction that we provide is the need to build a strong mathematical understanding by designing mathematics learning that integrates local wisdom and technology and provides them with varied learning experiences on story problems. Keywords: math skills, literacy, schools at the border. DOI: http://dx.doi.org/10.23960/jpmipa/v25i2.pp728-751

PENINGKATAN PEMAHAMAN KONSEP IMPLEMENTASI KURIKULUM MERDEKA PADA SMPN 1 SEMAU SELATAN Fernandez, Aloysius; Kaluge, Agapitus Hendrikus; Lakapu, Meryani; Gawa, Maria Gracia Manoe; Paulus, Aysanti Yuliana
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2024): Volume 5 No 1 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i1.25493

Kegiatan pengadian kepada Masyarakat di SMPN I Semau Selatan ini untuk menjawabi kurannya pemahaman untuk Implementasi Kurikulum Merdeka. Kurangnya pengetahuan Implemntasi Kurikulum Merdeka ini sebagai akibat dari keberadaan sekolah yang mempunyai jarak jauh dari pusat kabupaten. Permaslahan inin kemudian diatasai dengan pelaksanaan kegiatan pengabdian kepada Masyarakat. Metode yang digunakan dengan ceramah dan diskusi dengan kepala sekolah dan guru-guru. Konsep karakteristik Kurikulum Merdeka, pembelajaran, penyusunan Tujuan Pembelajaran dan Alur Tujuan Pembelajaran serta Projek Penguatan Profil Pelajar Pancasila dipaparkan dalam kegiatan ini. Hasil yang diperoleh bahwa terdapat peningkatan pengetahuan dalam Implementasi Kurikulum Merdeka.

Belajar Matematika Sambil Bermain Bersama Siswa Sekolah Dasar dan Sekolah Menengah Lakapu, Meryani; Dosinaeng, Wilfridus Beda Nuba; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Leton, Samuel Igo; Djong, Kristoforus Djawa
LOSARI: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2023): Desember 2023
Publisher : LOSARI DIGITAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53860/losari.v5i2.171

The purpose of this activity is to improve students' numeracy skills by using fun methods. This activity starts from situation analysis, activity design, socialization, implementation, and evaluation of activities. The result of this activity is that it can improve students' numeracy skills. Students are faster in solving the problems given. The team hopes that tutoring activities like this can be carried out sustainably in the future. Students gave a positive impression and requested that this teaching and learning activity be sustainable because it really helped them in understanding basic concepts

Mapping the Layers of Understanding: An Analysis of Mathematical Comprehension in Literacy Questions using the Pirie-Kieren Theory Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Djong, Kristoforus Djawa; Lakapu, Meryani; Dosinaeng, Wilridus Beda Nuba; Leton, Samuel Igo; Batarius, Patrisius; Mamulak, Natalia Magdalena Rafu; Guterres, Ilda
Jurnal Pendidikan MIPA Vol 26, No 4 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i4.pp2436-2452

The Pirie-Kieren theory provides a dynamic framework that explains how mathematical understanding develops in layers, starting from initial introduction to reflection through eight layers of understanding. The eight layers of understanding are Primitive Knowing, Image Making, Image Having, Property Noticing, Formalizing, Observing, Structuring, and Inventising. This study aims to analyze students' mathematical understanding in solving literacy problems based on Pirie-Kieren's theory. This study is a qualitative descriptive study, involving 15 tenth-grade students at SMA Negeri 2 Kupang Barat, Indonesia. The research instruments used were literacy tests and interviews. In-depth interviews were conducted with student representatives who had reached each layer of understanding. Student representatives were selected based on purposive sampling. Data analysis in this study was carried out in four stages, namely data reduction, data presentation, conclusion drawing, and triangulation. The literacy test data were analyzed based on Pirie-Kieren's eight layers of understanding. The eight layers of understanding are. The results show that 73.33% of students reached the image having a layer of understanding, 13.33% reached the formalizing layer, 6.67% reached the image-making layer, and 6.67% reached only the primitive knowing layer. No students reached the observing, structuring, or inventing layers. The dominance of students in the image, having a level of understanding, shows that most students have only reached the initial stage. These results indicate that students' mathematical understanding of literacy questions remains at a basic level and has not developed into a reflective understanding. Keywords: mathematical literacy, literacy questions, mathematical understanding, Pirie Kieren theory.

Comparison of Mathematics Learning Outcomes of Seventh Grade Junior High School Students between DL and PBL Models based on Midterm Test Scores Mau, Elfrida Olo; Tnesi, Stiven Aloysius; Jomar, Guido Stefano; Lakapu, Meryani
FARABI: Jurnal Matematika dan Pendidikan Matematika Vol 8 No 2 (2025): FARABI: Jurnal Matematika dan Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika FKIP UNIVA Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/farabi.v8i2.1195

This study aims to compare the effectiveness of the Discovery Learning (DL) and Problem-Based Learning (PBL) models on the mathematics learning outcomes of seventh-grade junior high school students, as measured by midterm exam scores. The background of this study is based on the low international achievement of Indonesian students in mathematics and the dominance of conventional approaches in the learning process. The method used is a quantitative comparative approach with a quasi-experimental design. The sample consists of two classes, each receiving either the DL or PBL model. Data were collected through documentation of MTE scores and analyzed using normality, homogeneity, and independent two-sample t-tests. The analysis results showed that both data sets were normally distributed and homogeneous. The t-test yielded a significance value of 0.823 (p > 0.05), indicating no significant difference in mathematics learning outcomes between students taught using the DL model and those taught using the PBL model. The effect size calculation (Cohen’s d = 0.18) indicated a very small effect. These findings indicate that the effectiveness of the two models is relatively balanced, and learning success is more influenced by non-instructional factors such as learning style and student motivation. Therefore, teachers are advised to choose a learning model that suits the characteristics of their students. This study suggests further research with a broader scope and a mixed-methods approach to gain a more comprehensive understanding. These results are important as a reference for selecting contextual learning strategies.

PEMETAAN DAN INTERVENSI LITERASI DASAR DI SEKOLAH DASAR INPRES BETUN KOTA Seran, Lukas; Fernandez, Aloysius Joakim; Ke Lomi, Aplonia Nelci; Maing, Claudia Mariska Mardikawati; Lakapu, Meryani; Boo, Maria Febrianti Herlina; Sau, Antonius Arnoldus Janssen
J-DEPACE (Journal of Dedication to Papua Community) Jurnal Pengabdian Masyarakat Vol 8, No 2 (2025): Desember
Publisher : Universitas Victory Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34124/jpkm.v8i2.222

Program pengabdian ini bertujuan untuk meningkatkan kemampuan literasi dasar siswa dan memperkuat kapasitas guru melalui pelaksanaan Reading Camp di SD Inpres Betun Kota. Kegiatan diawali dengan pemetaan kemampuan membaca siswa menggunakan instrumen berbasis Teaching at the Right Level (TARL), yang menghasilkan lima kategori kemampuan. Berdasarkan hasil pemetaan, siswa dikelompokkan dan diberi intervensi sesuai levelnya. Di sisi lain, guru mengikuti pelatihan strategi pembelajaran diferensiasi berbasis data hasil asesmen. Hasil kegiatan menunjukkan bahwa sebagian besar siswa berada pada kategori membaca pemahaman, sementara guru menunjukkan respons positif terhadap pelatihan yang diberikan. Kegiatan ini menunjukkan bahwa intervensi kontekstual dan partisipatif dapat mendorong peningkatan literasi secara signifikan di lingkungan sekolah dasar. Program ini berpotensi direplikasi di sekolah lain yang menghadapi tantangan serupa.

IMPLEMENTING THE MERDEKA CURRICULUM IN BORDER AREAS: CHALLENGES, ADAPTATION AND THE NEED FOR POLICY INTERVATION Fernandez, Aloysius Joakim; Lakapu, Meryani; Kaluge, Agapitus Hendrikus
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2602

The implementation of the Merdeka Curriculum in border areas faces complex challenges, particularly in schools such as SMP Negeri Silawan and SMP Negeri SATAP Suspini. This study aims to describe the dynamics of teachers’ adaptation to Merdeka Curriculum within the context of infrastructural limitation, socio-econimic contiditions and local cultural values. Using a descriptive qualitative approach, data were collected through in-depth interviews, observations and document analysis. The results reval that despite strong commitment from schools and teachers, key obstacles such as limited access to training, inadequate facilities and low digital literacy continue to hinder effevtive implementation. However, adaptive strategies such as teacher collaboration, modification of teaching materials and the integration of of local cultural values into learning processes show potential to enhance curriculum relevance. These results highlight the need to strengthen teacher capacity about learning methods, improve infrastructure and provide greater flexibility in curriculum application to suit local contexts in border areas.

Hubungan Pengalaman Belajar dan Kemampuan Pemecahan Masalah Matematis Siswa SMPK Sta. Maria Assumpta Fernandez, Arnoldus; Lakapu, Meryani; Suci, Margareta
Polinomial : Jurnal Pendidikan Matematika Vol. 5 No. 1 (2026)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v5i1.3045

This study aims to investigate the relationship between learning experiences and mathematical problem-solving skills of eighth-grade students at SMPK Sta. Maria Assumpta. This quantitative research employed questionnaires (Likert scale) with a specific number of items and mid-semester exam (SUMATIF) as data collection instruments from 25 students. The data normality test used the Kolmogorov-Smirnov test, and the Pearson correlation test was used to analyze the relationship between variables. The research results showed a significant negative relationship (p = 0.009; r = -0.511) between learning experiences and mathematical problem-solving abilities. The Cronbach Alpha reliability value was calculated to measure the internal consistency of the instrument. The implications of these results indicate that high learning experiences do not always correlate with increased problem-solving abilities. This study suggests the need to improve the quality of learning experiences and more effective learning approaches. The limitations of this study include the small sample size and the involvement of only two variables.

Co-Authors Agapitus Hendrikus Kaluge ALOYSIUS JOAKIM FERNANDEZ Amsikan, Oktovianus Nyongki Amsikan, Oktovianus Yongki Antonius Gahung Apolonaris Y Mario Apridus K. Lapenangga Apridus Kefas Lapenangga Aysanti Yuliana Paulus B.N. Dosinaneg, Wilfridus Benu, Cindy Ahia Pricilia Boo, Maria Febrianti Herlina Bria, Kornelis Bryan Marthinus Waruru Bukifan, Kristina Yusria Cindy Tuy, Elisabeth Demu, Septhiano Mario Imanuel Dwi Putera Dominikus Arif Budi Prasetyo Dominikus Arif Budi Prasetyo Dosianaeng, Wilfridus Beda Nuba Dosinaeng, Wilridus Beda Nuba Dosinaneg, Wilfridus Beda Nuba Elfrida Olo Mau Elfrida Olo Mau Emilianus Jehadus F. Loma, Dorothea Feliksitas M. Muda Fernandez, Aloysius Fernandez, Arnoldus Fernandez, Michael Gabariela Purnama Ningsi Gawa, Maria Gracia Manoe Guido Stefano Jomar Guteres, Ilda Guterres, Ilda Hendrikus Kaluge, Agapitus I. Leton, Samuel Igo Leton Ilda Guterres Inevaropa Helni Taek Irmina Veronika Uskono Irmina Veronika Uskono J. Fernandez, Aloysisus Jeraman, Dominiques S.E.D. Jeri Jekson Jira Hia Jomar, Guido Stefano Kaluge, Agapitus Hendrikus Kardo, Benisius Rampung Ke Lomi, Aplonia Nelci Koly, Agaripa Kornelis Bria Kornelis Bria Kornelis Bria Kristianus Viktor Pantaleon Kristoforus Djawa Djong Kristoforus Djawa Djong Kristoforus Djawa Djong Laksono Trisnantoro Lassa, Merry Enjel Leton , Samuel Igo Lily, Budhi Benyamin Lukas Seran Lusi, Yutri Kormalina Maing, Claudia Mariska Mardikawati Manoe Gawa, Maria Gracia Margarita Laos Maria Gracia Manoe Gawa Maria Suci Apriani Mau, Elfrida Olo Mberu, Yuliana Bhara Molo, Matilde Niis Nai, Yustinus Didimus Natalia Magdalena Rafu Mamulak Nelly Fitriani, Nelly Ola, Stefanus Patrisius Batarius Pegan, Elisabeth Agustiana Rindu, Oyafianus Rofyanter Leoh Rowa, Yohana Rina Salmi Fitria Manu Samuel I. Leton Samuel Igo Leton Samuel Igo Leton Sani Beti Sau, Antonius Arnoldus Janssen Savio, Diogo Seo, Hendro Usa Juniano Sera, Yohana Yunita Alehandra Bunge Stiven Aloysius Tnesi Suci, Margareta Tamur, Maximus Tnesi, Stiven Aloysius Weluk, Kristina Wilfridus Beda Nuba Dosianaeng Wilfridus Beda Nuba Dosinaeng Wilfridus Beda Nuba Dosinaeng Wilfridus Beda Nuba Dosinaeng Wilfridus Beda Nuba Dosinaeng Wonga, Anggerini Horlians Ina Yohana Rina Rowa Yohana Rina Rowa Yohana Rowa Yohanes Ovaritus Jagom Yohanes Ovaritus Jagom Yutri Kormalina Lusi

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