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Students' Boredom Profile in Mathematical Problem-Solving: A Computational Thinking Perspective Rahmawati, Fadila; Nizaruddin, Nizaruddin; Murtianto, Yanuar Hery
Jurnal Pendidikan MIPA Vol 26, No 1 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i1.pp131-152

Abstract

Boredom is a mental state characterized by discomfort and dissatisfaction caused by insufficient introduction of stimulus, challenge, or meaning in the environment. Objective: This study aims to describe students' boredom profile in solving mathematics problems based on their computational thinking ability. Methods: The method used was a descriptive qualitative approach with the subject of 62 students consisting of 63% female students and 37% male students of class IX SMP Negeri 1 Semarang, then took nine students with purposive sampling technique, taking subjects based on advanced, intermediate, and basic computational thinking ability tests, taken three each category based on recommendations from subject teachers. Findings: Student boredom is influenced by five factors, namely disengagement, high arousal, inattention, low arousal, and time perception. Students with advanced computational thinking ability generally do not feel bored because they feel challenged, although they can lose interest if the problem is too easy. Students with intermediate computational thinking ability have relatively low boredom, remaining engaged despite difficulties. In contrast, students with basic computational thinking ability are more susceptible to boredom due to difficulty understanding problems, frustration, a desire to quit, and a perceived lack of engaging activities. To overcome the problem of boredom, the recommendation from this study is to provide content-differentiated learning for each student, this can also be a recommendation for further research. Conclusion: Students with advanced computational thinking can feel bored if the problems given are too easy. Meanwhile, students with basic computational thinking feel bored when they find it difficult to understand the problem.       Keywords: boredom, mathematics, problem-solving, computational thinking.
Hypothyroidism with Myxedema Coma Complications: A Review of Articles during November 2024 Paramadinda, Ni Made Ayu Mas Sista; Aulia, Siti Zahroni; Rahmawati, Fadila; Yuar, Alana Akmal; Valencia, Perlin Nigel; Qadri, Annisa Salsabila; Rabbani, Yaskuna Urfi; Hakim, Baiq Sheila Oktalia; Yolanda, Rizki; Wibawa, Galang Edi
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9984

Abstract

Hypothyroidism is a condition characterized by decreased thyroid hormone production due to impaired thyroid or hypothalamic-pituitary gland function. Hypothyroidism is more common in women due to iodine deficiency. This condition can also be caused by autoimmune disorders. Symptoms of hypothyroidism vary, from mild, with few or no symptoms, to severe. Most symptoms are variable, vague, and delayed in onset. This paper aims to provide a comprehensive understanding of the diagnosis and management of hypothyroidism complicated by myxedema coma. The writing method used in this literature review is references from various Indonesian and English-language literature. The literature search was conducted during November 2024, with 10 articles obtained. The review results showed that severe and uncontrolled hypothyroidism can lead to myxedema coma. Myxedema coma is a condition characterized by decreased consciousness accompanied by generalized edema. This condition frequently associated with hypothermia and hyponatremia. Myxedema coma can be diagnosed using a scoring system. Therefore, an understanding of how to diagnose and properly manage hypothyroidism with complications of myxedema coma is needed for early detection so as not to worsen the patient's prognosis.
Diagnosis and Management of Cholangiocarcinoma (CCA) Hakim, Baiq Sheila Okthalia; Rahmawati, Fadila; Yuar, Alana Akmal; Setiasari, Febi Jian; Evana, Nafisya Ayu; Yolanda B.S, Moh Rizky
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): in Progress
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10162

Abstract

Cholangiocarcinoma (CCA) is a malignant tumor of the biliary epithelium and represents the second most common primary liver cancer after hepatocellular carcinoma. Its incidence and mortality rates are particularly high in Asia. This review aims to provide an updated overview of risk factors, pathogenesis, diagnostic strategies, and current management of cholangiocarcinoma based on recent scientific evidence from the past decade. A narrative literature review was conducted using publications retrieved from PubMed, Scopus, and Google Scholar, limited to the last 10 years. Eligible studies included original research, systematic reviews, clinical trials, and international clinical practice guidelines addressing epidemiology, biomarkers, imaging modalities, molecular testing, as well as surgical and non-surgical treatment options. CCA is classified into intrahepatic (iCCA) and extrahepatic (eCCA: perihilar and distal). Risk factors include parasitic infections, congenital biliary anomalies, cirrhosis, viral hepatitis, and toxin exposure. Management depends on resectability: surgical resection with adjuvant capecitabine provides curative benefit, while advanced disease requires systemic chemotherapy (gemcitabine–cisplatin), second-line FOLFOX, and palliative interventions such as biliary stenting and drainage. Early detection in high-risk populations is essential to improve diagnostic accuracy and treatment outcomes. A multimodal strategy combining biomarkers, imaging, and molecular analysis enhances early recognition and guides therapy. Routine screening programs, development of novel biomarkers, and further studies on targeted therapies and immunotherapy are recommended to broaden future treatment options.
Effectiveness of Sunscreen in Preventing Skin Problems Wibawa, Galang Edi; Yuar, Alana Akmal; Rahmawati, Fadila; Maurae, Perlin Nigel Valencia; Hakim, Baiq Sheila Oktalia; Bisa, Muhammad Rizky Yolanda; Paramadinda, Ni Made Ayu Mas Sista; Aulia, Siti Zahroni; Rabbani, Yaskuna Urfi
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): in Progress
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10301

Abstract

Sunlight contains ultraviolet (UV) radiation, which is part of the electromagnetic spectrum. Low awareness of the importance of skin protection, as well as the perception that sunscreen use is incompatible with masculine image, is due to a lack of education. This paper aims to discuss the importance of sunscreen use as a preventive measure in maintaining skin health, especially in areas with high UV exposure such as NTB. The results of a literature study found that ultraviolet light is part of the electromagnetic spectrum originating from the sun. UVA, UVB, and UVC rays are the three types of these rays that may be distinguished by their wavelength. One of the major risk factors for developing skin cancer is exposure to UVA and UVB radiation. Sunscreen is one way to chemically protect the skin from the sun. Active ingredients in sunscreen have the ability to absorb, disperse, and reflect sunlight to provide the best possible protection for the skin. The chemical structure known as aromatic molecules conjugated with carbonyl groups is the mechanism of action of chemical sunscreens. The degree of hyperpigmentation is greatly impacted by proper sunscreen use. In conclusion, the public should be taught about the importance of wearing sunscreen in order to avoid the acute and long-term consequences of excessive UV exposure.
TINJAUAN PUSTAKA TERBARU SKELETAL TRAKSI : INDIKASI, TEKNIK, DAN PERANNYA DALAM PENANGANAN FRAKTUR Rabbani, Yaskuna Urfi; Qadri, Annisa Salsabila; Yuar, Alana Akmal; Rahmawati, Fadila; Wibawa, Galang Edi; Maurae, Perlin Nigel Valencia; Hakim, Baiq Sheila Oktalia; Surya, Muhammad Rizky Yolanda Biman; Paramadinda, Ni Made Ayu Mas Sista; Aulia, Siti Zahroni
Jurnal Kesehatan Tambusai Vol. 6 No. 3 (2025): SEPTEMBER 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v6i3.49184

Abstract

Fraktur merupakan kondisi medis akibat patahnya tulang akibat trauma seperti kecelakaan lalu lintas, jatuh, atau cedera olahraga. Indonesia termasuk negara dengan jumlah kasus fraktur tertinggi di Asia Tenggara. Penanganan fraktur yang tidak tepat dapat menimbulkan komplikasi serius. Salah satu metode tatalaksana definitif yang digunakan adalah traksi skeletal, yakni teknik invasif yang menggunakan pin yang ditanamkan langsung ke tulang untuk menciptakan gaya tarik yang stabil. Tulisan ini bertujuan memberikan pemahaman menyeluruh mengenai indikasi, teknik, dan peran traksi skeletal dalam manajemen fraktur. Metode penulisan berbentuk tinjauan pustaka berdasarkan artikel jurnal nasional dan internasional yang relevan. Hasil pembahasan menunjukkan bahwa skeletal traksi memiliki banyak manfaat seperti stabilisasi fraktur, mengurangi nyeri akibat spasme otot, hingga memfasilitasi tindakan pembedahan lebih lanjut. Tindakan ini memerlukan teknik yang tepat dan perawatan khusus untuk mencegah komplikasi seperti infeksi dan kerusakan neurovaskular. Oleh karena itu, pemahaman terhadap teknik pemasangan, indikasi, kontraindikasi, dan pelepasan sangat penting untuk meningkatkan hasil klinis pasien dengan fraktur.
Diphtheria and Pertussis: A Literature Review of Two Preventable Infectious Diseases Sabrina, Khansa Aulia; Rahmawati, Fadila; Aghni, Hasna Tazkia; Siregar, Chivan Agustinus
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): in Progress
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10380

Abstract

Diphtheria and pertussis are dangerous infectious diseases that infect the respiratory tract. Both diseases are caused by bacteria that can affect people of all ages, especially infants and children. The research design used was a literature review. Data sources were obtained by conducting electronic searches through library search engines including PubMed, ScienceDirect, MDPI, and Google Scholar to find journal articles and guidelines discussing diphtheria and pertussis. The findings indicate that diphtheria and pertussis are respiratory infections caused by bacteria. These diseases are transmitted through respiratory droplets and can spread very quickly. Both diseases remain a public health challenge due to their significant morbidity and mortality rates, especially in vulnerable groups such as infants and children. Prevention efforts need to be integrated with early detection of clinical manifestations and diagnosis, appropriate case management, and public education regarding diphtheria and pertussis prevention through timely vaccination and maintaining high vaccination coverage.