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Siona Putri Shia Vanessa; Andrianto Suhada; Ferry Christian; Leliana Maria Angela

Jurnal Pengabdian Masyarakat Nusantara (Pengabmas Nusantara) 2026 Universitas Muhammadiyah Manado

Sharia financial literacy is an important aspect in supporting inclusive and sustainable economic development. However, the level of sharia financial literacy among Indonesian society is still relatively low. This condition creates opportunities for Islamic boarding schools (pesantren) to play a strategic role in improving young generations’ understanding of financial management based on sharia principles. Therefore, this community service activity aimed to enhance the sharia financial literacy and inclusion of students through the SAKINAH (Santri Cakap Literasi Keuangan Syariah) Program at Nurul Abshor Islamic Boarding School, Katingan Regency. The program was implemented using a participatory educational approach through socialization, interactive discussions, simple simulations, and participant evaluations. The activity was carried out through collaboration among the Financial Services Authority (OJK) of Central Kalimantan Province, the Islamic Economic Society of Katingan Regency, PT Bank Syariah Indonesia Palangka Raya, Nurul Abshor Islamic Boarding School, the Regional Financial Access Acceleration Team of Katingan Regency, and students of Palangka Raya University. The results showed an improvement in students’ understanding of the importance of saving, the ability to distinguish between needs and wants, sharia financial management, and knowledge of legal and trustworthy sharia financial products and services. The SAKINAH Program was also considered effective in encouraging students to become agents of sharia financial literacy within the pesantren environment and the wider community.

Siong Tji Djun; Tan Lili Wati; Sri Rezeki

Jurnal Pengabdian Kepada Masyarakat 2026 Sekolah Tinggi Pastoral Kateketik Santo Fransiskus Assisi

This community service study investigates a marketing training program implemented by theology students of STT Kadesi Bogor at the GPIA Sidoasri congregation in Sumbermanjing Wetan District, Malang Regency, East Java. The program targeted eighteen women members of the congregation to improve their economic capacity through the marketing of low-cost everyday clothing via three channels: door-to-door sales, a small storefront at the church, and online commerce through TikTok. The study applied a pre- test/post-test design evaluated using the Normalized Gain (N-Gain) method to measure changes in knowledge and skill across five indicators: marketing knowledge, selling skills, online media usage, basic financial recording, and entrepreneurial motivation. Results indicated a moderate-to-high N-Gain across all measured indicators, with an average N-Gain score of 0.656 (moderate category), and the highest individual gain in entrepreneurial motivation (0.76, high category). Sales data over the three-month period (January–March 2025) recorded a total profit of Rp1,967,500 across 345 garments sold, representing an income supplement of approximately 27–35% relative to participants' baseline household income for the most active participants. A marked sales decline in February and March was attributed to seasonal demand shifts ahead of Eid al-Fitr, as consumers redirected purchases toward formal Muslim attire. The program demonstrated that congregation-based economic empowerment rooted in a biblical theology of work, stewardship, and the dignity of labor can yield measurable and holistic socioeconomic outcomes for Christian women in rural communities.

Sugianto, Edi; Panjaitan, Partomuan; Saputra, Sion

REDOMINATE : Jurnal Teologi dan Pendidikan Agama Kristiani 2026 Sekolah Tinggi Teologia Kerusso Indonesia

Penelitian ini mengkaji upaya pemberdayaan terhadap kaum muda remaja di GPT Kristus Kasih Ukui, Kabupaten Pelalawan, Riau, melalui tiga dimensi utama, yaitu pendampingan pastoral, pembinaan rohani, dan pembekalan pelayanan. Penelitian ini dilakukan untuk memahami sejauh mana gereja lokal memberdayakan kaum muda remaja bukan hanya sebagai objek pelayanan, melainkan sebagai subjek yang dipanggil untuk bertumbuh, melayani, dan berpartisipasi dalam misi Allah. Pendekatan yang digunakan adalah kualitatif dengan jenis kajian teologis deskriptif-analitis. Data dikumpulkan melalui observasi partisipan, wawancara purposif terhadap lima kelompok narasumber, pencatatan kehadiran ibadah selama Agustus 2024 sampai Agustus 2025, dan studi kepustakaan. Analisis data mengikuti model interaktif Miles dan Huberman, sedangkan triangulasi sumber digunakan untuk menjamin keabsahan data. Hasil penelitian menunjukkan bahwa dari 46 kaum muda remaja yang terdaftar, hanya 15 orang (32%) yang terlibat aktif dalam pelayanan, sementara 31 orang (68%) belum terlibat sama sekali. Pendampingan pastoral, pembinaan rohani, dan pembekalan pelayanan telah berjalan, tetapi masih bersifat insidental dan belum terintegrasi dalam kerangka pemuridan yang sistematis dan berkelanjutan. Penelitian ini menyimpulkan bahwa pemberdayaan kaum muda remaja harus dipahami sebagai panggilan teologis gereja dalam terang Efesus 4:11–16, konsep tubuh Kristus, dan missio Dei. Karena itu, gereja perlu menyusun kerangka pemuridan berjenjang yang memadukan ketiga dimensi tersebut secara utuh.

Evi Junaidy Naitboho; Aelsthri Ndandara; Jacklin Stefany Manafe; Hotlif A. Nope

Jurnal Ilmu Sosial, Bahasa dan Pendidikan 2026 Pusat Riset dan Inovasi Nasional

This research is motivated by the reality of ethnic and cultural diversity in congregation life which reflects the dynamics of a multicultural society, where differences in cultural identity have the potential to cause social friction if not managed wisely. This research uses a descriptive qualitative approach with normative studies, with data collection techniques through interviews, observations, and documentation of informants consisting of pastors, congregation councils, and presbyters. The theory used is Ralph Linton's role theory which explains how individuals carry out social functions according to their status in society. The results of the study indicate that the life of the GMIT Sion Oepura congregation is characterized by multicultural dynamics as seen from the diversity of ethnicities such as Timor, Rote, Sabu, Flores, and Alor which not only enriches church life through cultural expressions in worship and church activities, but also gives rise to symbolic friction between ethnic groups, such as the tendency for the dominance of certain cultural symbols and the emergence of group ego attitudes in several worship activities, for example in the celebration of Language and Culture Month. In this situation, religious leaders play a role as leaders who embrace diversity, mediators in managing potential conflicts, and social and moral role models for the congregation through sermons, pastoral guidance, and various service activities that involve the entire congregation without differentiating cultural backgrounds. Despite the existence of cultural differences and the tendency for certain symbolic dominance, religious leaders are able to manage this diversity normatively so that it does not develop into open conflict. This study concludes that the role of religious leaders is very important in strengthening social solidarity and maintaining harmony in multicultural congregations.

Andilala; Rina Chairani Lubis; Juliana Sion Sihombing; Fatmazahra; Siti Nurdiana +1 more

Sevaka : Hasil Kegiatan Layanan Masyarakat 2026 STIKES Columbia Asia Medan

Mothers in Bingkat Village have daily activities as housewives and participate with their husbands as farmers and livestock, as well as social activities of village and religious organizations, not to the extent of family economic improvement activities. Making instant dry healthy drinks from natural ingredients, such as ginger or other plants around the house is very easy, simple tools, low cost, and has economic value. The target of the activity is to provide assistance in making dry instant healthy drinks. Based on this, it is considered necessary to provide assistance in making dry instant healthy drinks. Assistance is not only manufacturing, but also good product packaging and counseling on the marketing direction of products made by the people of Bingkat Village. This instant dry healthy drink product from natural ingredients has a selling value, so it is hoped that it can increase family income and welfare.

Berkat Obed Sion Gultom; Yohanna Dwi Simaremare; Elprina Sihotang; Dionisius Sihombing; Fadli Agus Triansyah

Jurnal Nuansa : Publikasi Ilmu Manajemen dan Ekonomi Syariah 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The development of digital technology has changed the paradigm of MSME businesses, including in building brand image. This study analyzes strategies for enhancing brand image through digital business at Ayam Celup Juaro’s MSMEs in Medan City. The research method uses a qualitative approach with a case study design. Data were collected through in-depth interviews, participatory observation, and documentation studies. The results show that multi-platform digital integration (Instagram, TikTok, WhatsApp) is effective in building brand image. Instagram serves as a medium for visual representation of the brand, TikTok as a driver for acquiring new customers through viral content, and WhatsApp as a means of personal communication to maintain customer loyalty. The key factors for success are content consistency and timely service. The main obstacles faced are budget constraints and challenges in maintaining content consistency. This research provides practical contributions for SMEs in developing integrated digital strategies to enhance brand image in the era of the 4th Industrial Revolution.

Annisa Dwi Lestari; Taufiqurrohman Syahuri; Ahmad Ahsin Thohari

International Journal of Law, Crime and Justice 2025 Asosiasi Penelitian dan Pengajar Ilmu Hukum Indonesia

Restricting judicial review (peninjauan kembali) for state administrative officials through Constitutional Court Decision No. 24/PUU-XXII/2024 represents a pivotal shift in Indonesia’s administrative justice framework. This study critically examines the constitutional, theoretical, and comparative dimensions of that decision, situating it within the principles of equality before the law and due process enshrined in the 1945 Constitution. Employing a normative-qualitative design grounded in doctrinal analysis and comparative law methods, the research analyzes primary sources including the 1945 Constitution, Law No. 5 of 1986 on State Administrative Courts, Law No. 14 of 1985 on the Supreme Court, and the Constitutional Court’s decision and is supplemented by relevant academic literature. Findings reveal that the decision undermines procedural equality by asymmetrically restricting state entities’ access to extraordinary remedy mechanisms without addressing systemic enforcement deficiencies. Comparative analysis with French, German, and Thai administrative law systems demonstrates that modern rechtsstaat states preserve substantive justice through inclusive access to judicial review while enforcing robust procedural safeguards. The study concludes that targeted institutional reforms such as establishing an autonomous executorial agency, enacting contempt-of-court legislation, strengthening ombudsman oversight, and enhancing judicial education offer more constitutionally sound solutions to improve compliance with administrative court rulings. It further underscores the crucial role of rechtsvinding and proportionality in reconciling procedural limitations with constitutional mandates for substantive justice and legal certainty.

Patty, Martha Racwel; de Fretes, Anna Valensia Christianty; Kurniawan, Sabda

Adi Widya: Jurnal Pengabdian Masyarakat 2025 Lembaga Penelitian dan Pengabdian Masyarakat

This program was designed to improve the financial literacy of Generation Z, with a specific focus on members of the Maluku Protestant Church Youth Movement (AMGPM) in Poka Village. Initial assessments indicated that most participants had limited financial knowledge, with fewer than 30% understanding basic investment concepts. The initiative employed socialization and simulation methods to educate participants on investment principles, introduce regulated investment applications approved by OJK and BAPPEBTI, and promote secure online investment strategies. Evaluation findings revealed significant progress, with 40% of participants showing improved financial literacy. Additionally, over 75% successfully performed investment steps during simulations, and 85% expressed increased confidence in beginning their investment journey. While the program effectively enhanced participants' understanding, continued training is necessary to ensure long-term impact, particularly in the areas of portfolio diversification and risk management, which are critical for building sustainable and resilient investment practices.

Nurul Hidayat; Abi Dermawan; Firdasari Indamala; Irfan Selutan; Jumi Maria +4 more

Jurnal Pengabdian Sosial 2025 Lembaga Pengembangan Kinerja Dosen

This community service activity aims to increase the potential of the creative economy through the processing of marine products, especially squid, into a culinary product with selling value, namely sauteed balado squid. This activity was held in Kampung Satu Village, Central Tarakan District, Tarakan City, North Kalimantan Province, on Tuesday, May 6, 2025, at 09.00–15.00 WITA, at the Kramik Boarding House of Mr. Nurul, Jl. Pulau Banda, Kampung Satu Skip. This activity aims to provide training to the community in processing squid into ready-to-sell processing, as well as opening up local culinary business opportunities. The methods used include community service approaches, direct training, and activity documentation. The results of the activity showed an increase in the participants' skills in processing squid into products of economic value and an increase in public interest in entrepreneurship in the culinary sector. With this activity, it is hoped that the community will be able to create superior processed products based on local potential that are able to compete in the digital market, thereby encouraging the growth of the creative economy in coastal communities

Andilala; Muhammad Bagas Fahriansyah; Juliana Sion Sihombing; Aryeshi Putri; Dinda Ilyasa Fatihah +3 more

Sevaka : Hasil Kegiatan Layanan Masyarakat 2025 STIKES Columbia Asia Medan

The Community Service Program (PKM) in Bingkat Village, Pegajahan District, Serdang Bedagai Regency, aims to improve community welfare by making instant dry healthy drinks from ginger extract. This activity involves lecturers and students from the Indah Medan Health Sciences College, with a focus on empowering housewives who are members of the PKK group. The training was attended by around 60 participants, who showed active participation during the discussion session on the benefits of ginger and the process of making healthy drinks. The training method includes lectures and practices, participants learn about the properties of ginger, how to choose quality ingredients, and packaging techniques. After the training, participants succeeded in producing instant dry healthy drinks, which are considered to have a distinctive aroma and fresh taste. A marketing plan was also prepared, including identifying target markets and promotional strategies through social media. This program has a positive impact on the family economy, increasing income through product sales. The community is expected to be able to increase their immune system and reduce the risk of disease by consuming this product regularly. The sustainability of the program is very important, so support is needed from the village government and related institutions for further development. Challenges faced include limited access to markets and capital, which require solutions through microfinance and effective marketing strategies.

Mia Nurussafaah; Sukma Ayu Raganingtyas; Nisfani Alfi Fahrezi; Shelvi Chairunnisak; Rendi Saputra +1 more

Jurnal Riset Rumpun Ilmu Pendidikan 2025 Lembaga Pengembangan Kinerja Dosen

Strategic decision-making ability is an important skill that must be possessed by the leaders of Islamic educational institutions to support the achievement of educational goals, improve the quality of learning, and build institutional governance in accordance with Islamic values. The purpose of this study is for operational planning in Islamic educational organizations through measurable strategic decision-making. The focus of the study is directed at how operational definitions of programs, indicators, activities, and scheduling based on the academic calendar can reflect the readiness of educational institutions in facing future challenges. This study uses a library research method by collecting data from various written sources such as books, scientific journals, and relevant official documents. The results of the study show that clarity in formulating program indicators, selecting relevant persons in charge, and integration be-tween strategy and operational activities can increase the effectiveness of achieving the vision and mis-sion of Islamic educational institutions. Therefore, operational planning is not only technical, but is an integral part of the strategic management of Islamic education.

Maya YM

REDOMINATE : Jurnal Teologi dan Pendidikan Agama Kristiani 2025 Sekolah Tinggi Teologia Kerusso Indonesia

The church has a vital role in building the spiritual life of every congregation member. This includes teenagers, for whom it is essential to receive attention and be educated in their faith to grow in the true knowledge of Jesus Christ and live in harmony with God's Word. Adolescence is a crucial period of growth in finding self-identity, so spiritual life must be a concern. They must be educated through the habit of reading the Bible and in an atmosphere of prayer so that they live in the corridors that the Bible teaches and are not easily swayed by the currents of the world, which can drag them away from God. So, this research aims to determine the extent of the influence of discipline in reading the Bible and praying on the spiritual growth of teenagers. The method used in this research is quantitative. After conducting research at GKSB Bukit Sion Mamuju involving 36 teenagers from GKSB Bukit Sion Mamuju to find out the influence of the discipline of reading the Bible and praying on the spiritual growth of GKSB Bukit Sion Mamuju teenagers, it was concluded that reading God's Word and praying had a significant influence on the spiritual development of GKSB Bukit Sion Mamuju.

I Nyoman Yuda Sugiantara; I Made Bagus Mirandika Nugraha; Griffed Estonia Menanti; Joyce Joyce; Yusakh Hasudungan Lumingas +3 more

Jurnal Elektronika dan Komputer 2024 STEKOM PRESS

SION (Sistem Informasi Online) ITB STIKOM Bali is a platform used by students and lecturers to support administrative and academic processes on campus. This research examines how the user experience (UX) level of SION can enhance the quality of services provided by the system. The purpose of this study is to measure user satisfaction with the user experience quality. The study uses the User Experience Questionnaire (UEQ) method, which includes six rating scales: attractiveness, clarity, efficiency, accuracy, stimulation, and novelty. The UEQ method also offers analytic tools that can be downloaded from its official website. Respondents in this study consisted of 75 people from a population of 248. The results of the UEQ analysis show positive evaluations across all aspects, with the following detailed scores: attractiveness received a score of 1.37, perspicuity 1.34, efficiency 1.16, dependability 1.21, stimulation 1.16, and novelty 0.87.

Sionmora Ritonga; Irwan Irwan

Prosiding Seminar Nasional Ilmu Teknik 2024 Asosiasi Riset Ilmu Teknik Indonesia

Pushover analysis is a procedure to determine the collapse behavior of a building in an earthquake. The pushover analysis method is widely used by high-level building planners who rely on performance-based planning. The aim of this research is to become a reference in evaluating the collapse performance and behavior of buildings. This research was carried out using SAP2000 software where the structure was modeled in three dimensions. After carrying out the initial load analysis and stress examination, the analysis results showed that the behavior of the building structure was non-linear. This occurs under conditions of higher loads or significant deformation. So the results obtained in the X direction, the maximum displacement value obtained is 0,014410 m achieved with a base shear of 64.746,662 kN. In step 7, collapse (C) occurs in one of the structures marked with a yellow dot. Meanwhile in the Y direction, the displacement obtained is 0,15 m with a base shear of 58.897,495 kN. Based on the structural performance classification according to ATC-40, both in the X direction and Y direction, the building structure is included in the "Immediate Occupancy" category. This means that the structure is able to maintain its function without experiencing significant damage at the given load level. This level of performance is still well below the “Collapse Prevention (CP) limit, meaning that the structure is considered safe under these conditions.

Aditia Sudarmawan; Ario Gunzales; Cherry Simamora; Defi Artha Sari; Destriana Cahaya Ningsih +6 more

Populer: Jurnal Penelitian Mahasiswa 2024 Universitas Maritim AMNI Semarang

This study aims to analyze the relationship between macrozoobenthos Gafrarium pecinatum density and water quality at two water stations determined based on the turbidity of the research location on Sunday, May 26, 2024 in Pengudang waters and Monday, May 27, 2024 in Dompak waters. Field data analysis was carried out in the Marine Biology laboratory of the Faculty of Marine Science and Fisheries UMRAH. This study used a random sampling method with sample collection carried out at two predetermined research stations. The results showed that Gafrarium pecinatum is a macrozoobenthos species found in both research locations, with differences in the number of individuals between stations. Evaluation of water quality showed that most of the chemical and physical parameters were still within the established quality standard limits, but the temperature parameter at station 2 slightly exceeded the quality standard limits. Nonetheless, the water conditions at both sites can still be considered suitable to support the life of marine biota. Further monitoring is required to maintain the sustainability of the coastal ecosystem.

Ristama Nainggolan; Ratna Dewi Nababan; Santi Lorensa Junita Sianturi; Nur Habibah; Ivan Fauza Ishadi +1 more

Jurnal Rumpun Ilmu Bahasa dan Pendidikan 2024 Asosiasi Periset Bahasa Sastra Indonesia

Factors causing low reading knowledge among students at SD Yayasan Duta Harapan Bukit Sion Medan include the social, economic and educational conditions of the school environment. Factors such as limited access to various reading materials, lack of family support for reading habits, and uninteresting learning methods may be the main causes. In addition, students' intrinsic factors such as lack of interest in reading and undeveloped reading skills also need to be considered. This research is important in identifying the problems and developing appropriate strategies to improve reading skills in the school. This study aims to analyze the factors that cause low reading knowledge at SD Yayasan Duta Harapan Bukit Sion. This method uses a qualitative approach, where data is collected through interviews with teachers and students. The results showed that some of the factors causing students' low reading skills are laziness, physical or psychological disorders, lack of interest and the use of technology. Teachers play an important role in preparing interesting lesson plans, providing special support and using technology. Literacy in schools helps improve students' interest and reading skills through habituation, development and gradual learning. The implications of the findings highlight the need for collaborative efforts between schools and parents to improve reading skills in schools.

Febriyani Nurcahaya Tinambunan; Jupalman Welly Simbolon; Masniar Hermawati Sitorus; Elvri Teresia Simbolon; Roida Lumbantobing

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2024 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

This research uses a qualitative approach and the type of research is descriptive, namely to understand the phenomenon that describes and describes an event of the peciho mata mual tradition in an effort to improve harmony in the extended family carried out in the Pakpak Klasen community in Sionom Hudon Toruan village in Parlilitan sub-district, Humbang Hasundutan district, using the collection method. data includes observation, interviews, documentation. The focus of this problem is: 1. The existence of the Peciho Mata Mual tradition in an effort to increase extended family harmony in the Pakpak Klasen community in Parlilitan sub-district, Humbang Hasundutan district. hasundutan. 2. The Peciho Mata Mual tradition is an effort to extended family harmony for the Pakpak Klasen community in Parlilitan sub-district, Humbang Hasundutan district. 3. Peciho Mata Mual has become an aspect of modern life for the Pakpak Klasen community in Parlilitan sub-district, Humbang Hasundutan district. The results of this research conclude: The existence of the Peciho Mata Mual tradition that has existed from the past and exists to this day, where the Peciho Mata Mual tradition in Sionom Hudon Toruan village, Parlilitan sub-district is carried out to increase harmony in the wider family in accordance with the stages in the Peciho Mata Mual tradition. This tradition is carried out because it is obligatory according to custom and there are problems in the family if you have not carried out this tradition, namely the connection between the bones and the berenya is almost tenuous and less harmonious, and Peciho Mata Mual has become an aspect of modern life for the Pakpak Klasen community in Sionom Hudon Toruan Village, Parlilitan District, Regency. Humbang hasundutan, because of its unique cultural heritage and traditions which are an opportunity to strengthen ties of brotherhood among families and society as a whole.                                                                                 

Lady Sion Simanullang; Syadzadhiya Qothrunada Zakiyayasin Nisa

Hidroponik : Jurnal Ilmu Pertanian Dan Teknologi Dalam Ilmu Tanaman 2024 Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

The shipbuilding industry produces organic and inorganic waste. The organic waste produced by the shipbuilding industry is dry leaves, dry grass, dry wood and other dry materials. Organic waste management is becoming increasingly important in this industry because the industry's very rapid growth has the potential to increase negative environmental impacts if not handled properly. Utilizing organic waste into fertilizer is an activity that can be carried out with the aim of reducing waste around the shipyard industrial environment. This organic fertilizer is made using a simple composting method so that it can be applied in this industry. The composting process involves 2 different treatments, namely the first is an activator solution in the form of a mixture of ecoenzymes, water and sugar solution and the second is using Effective Microorganism 4 (EM 4). The results of the research showed that these two treatments produced a pH that was not much different, namely 6.9 for EM4 and a pH of 7 for the ecoenzymes activator. The temperature of the compost produced in the ecoenzymes mixture treatment was 300C and in the EM4 treatment was 300C. This shows that the activity of decomposing microorganisms is running well.    

Sion Hutajulu; Stiven Ginting; Yehezkiel Manasyekh

Filosofi : Publikasi Ilmu Komunikasi, Desain, Seni Budaya 2024 Asosiasi Seni Desain dan Komunikasi Visual Indonesia

In this paper, the digitalization of politics is discussed through the role of millennials and Gen Z in Indonesia. Millennials and Gen Z can utilize social media and technology to voice their opinions, raise political awareness, and actively participate in the democratic process. For example, they can organize social actions or conduct political campaigns through internet platforms in the political context, spreading boaxes has become easier and faster thanks to advances in technology and social media. As a result, there needs to be an effort to solve this problem. Improving digital literacy and educating people on how to find and verify information. Before sharing are steps that can be taken. In addition, the government, educational institutions and the media should be active in combating the spread of houxes. .  

Sionita Surbakti; Frida Marta Simorangkir; Israil Sitepu

JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA 2024 CV. ALIM'SPUBLISHING

This research aims to find out whether the application of the problem based learning model can improve students' mathematical problem solving abilities in class VII of St. Peter's Middle School, Medan. This research method uses Classroom Action Research (PTK). The research procedure is cyclical. Each cycle consists of 4 stages, namely: planning, implementing actions, observing and reflecting. Data collection techniques through observation and tests. This data collection uses several instruments in the form of student observation sheets. Meanwhile, to determine students' mathematical problem solving abilities, tests are used. The results of the research show that the use of the Problem Based Learning learning model can improve students' mathematical problem solving abilities in mathematics lessons on algebra material. From the average value of prerequisite abilities, namely 55.56, the average value of students' mathematical problem solving abilities in cycle I is 72.55 and the average value of students' mathematical problem solving abilities in cycle II is 76.39 and the activity value of students in cycle I is 62%, and cycle II, namely 85%.