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All Journal Jurnal Pendidikan Biologi Inteligensi : Jurnal Ilmu Pendidikan Cartesian: Jurnal Pendidikan Matematika Jurnal Akademika Baiturrahim Jambi Aksioma Education Journal SJME (Supremum Journal of Mathematics Education)
Sari, Nila Kartika
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Health Professions Languange, Linguistic, Communication & Media Mathematics Nursing Public Health Social Sciences Other

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PENERAPAN KOLABORASI PERKULIAHAN SEBAGAI UPAYA MENINGKATKAN KOMPETENSI PEDAGOGIK DOSEN DAN PRAKTISI MENGAJAR MATA KULIAH ETIKA PROFESI Qomariyah, Ismi Nurul; Sari, Nila Kartika; Hidayati, Permata Ika
Inteligensi : Jurnal Ilmu Pendidikan Vol 6, No 1 (2023)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/ilg.v6i1.4736

Abstract

The purpose of this article was to discusses the application of lecture collaboration as an effort to improve the pedagogical competence of lecturers and teaching practitioners in the Professional Ethics course in the Biology Education Study Program. The research method used is classroom action research, which involves a cycle of planning, implementing, observing, and reflecting in order to improve teaching practices. This research was conducted in the context of the Biology Education Study Program, involving lecturers and teaching practitioners as research subjects. The classroom action research cycle consists of the stages of planning lecture collaboration, implementing lecture collaboration, observing the process and results of collaboration, and reflection to formulate subsequent improvements. The results showed that the application of lecture collaboration was effective in improving the pedagogic competence of lecturers and teaching practitioners. Collaboration allows them to share experiences, knowledge, and effective teaching strategies. In the context of Professional Ethics courses, lecture collaboration also increases student involvement and motivation in learning. These findings support the study's hypothesis and are also in line with the related literature on the benefits of collaboration in education. The implication of this research is the importance of implementing lecture collaboration as an effective teaching strategy in improving the pedagogical competence of lecturers and teaching practitioners, especially in the Professional Ethics course in the Biology Education Study Program
ANALISIS KEBUTUHAN BUKU AJAR PERKEMBANGAN HEWAN BERBASIS MODEL REACT (RELATING, EXPERIENCING, APPLYING, COOPERATING, TRANSFERING) Sari, Nila Kartika; Iza, Nikmatul
Jurnal Pendidikan Biologi Vol 12, No 1 (2020)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um052v12i1p57-63

Abstract

Abstrak: Penelitian ini bertujuan untuk menganalisis kebutuhan buku ajar Animal Development Berbasis model REACT yaitu Relating (mengaitkan), Experiencing (mengalami), Applying (menerapkan), Cooperating (Bekerjasama), Transferring (mentransfer). Metode analisis kebutuhan telah dilakukan dengan menggunakan model pengembangan 4D Thiagarajan hingga tahap pendefinisian (define).. Subjek penelitian yaitu mahasiswa Pendidikan Biologi IKIP Budi Utomo Malang yang telah menempuh matakuliah perkembangan hewan sebanyak 40 orang. Teknik pengumpulan data yang dilakukan dengan observasi, angket kepada mahasiswa dan dosen. Hasil belajar berdasarkan angket menunjukkan bahwa sumber belajar yang kurang relevan. 75 persen mahasiswa masih kesulitan mengikuti perkuliahan, sehingga 100 persen mahasiswa setuju setuju dan menyatakan perlu dikembangkan buku ajar perkembangan Hewan Berbasis model REACT. Hasil analisis kebutuhan untuk dosen pengampu matakuliah perkembangan hewan menyatakan bahwa sangat perlu dikembangkan buku ajar berbasis model REACT khususnya materi pembelahan sel karena model ini mampu memberdayakan kemampuan berpikir mahasiswa dan dapat melatih pembelajaran mandiri dalam memahami materi perkembangan hewan. Abstract: This study aims to analyze the requirement Animal Development textbooks based on the REACT model, namely Relating, Experiencing, Applying, Cooperating, Transferring. The method of analyzing needs has been done by Thiagarajan's 4D development model to the defining stage. The research subjects were students of Biology Education IKIP Budi Utomo Malang who had taken animal development courses as many as 40 people. Data collection techniques carried out by observing, conducting questionnaires to students and lecturers the result of the study based on questionaire showed that the lack of relevant learning resources. 75 percent students still had difficulty attending lectures, Moreover 100 percent students agreed to use a textbook based on the development of Animal-Based REACT models. The results of the analysis of the need for lecturers supporting animal development courses states that it is very necessary to develop textbooks based on the REACT model especially cell division material because this model can empower students' thinking abilities and can practice independent learning in understanding animal development material.
ANALISIS KEBUTUHAN PENGEMBANGAN BUKU AJAR BIOTEKNOLOGI BERBASIS HASIL PENELITIAN PADA MATERI DNA FORENSIK Iza, Nikmatul; Sari, Nila Kartika
Jurnal Pendidikan Biologi Vol 12, No 1 (2020)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um052v12i1p52-56

Abstract

Abstract: This study analyzes textbooks based on research in biotechnology courses related to the principles of Forensic DNA discussion that need to be developed. The research method used in the development model Hanafin Peck (1988) at the beginning of the needs analysis. Research subjects were 45 biology education students who had taken Biotechnology courses. The instrument used consisted of a questionnaire distributed to students and lecturers supporting biotechnology courses and interview techniques. The results showed that in the learning process do not use textbooks and as much as 94% of students need the development of textbooks that are equipped with interesting pictures and practicum guides in them. Research results, so that the learning process becomes more directed, contextual and enjoyable Abstrak: Penelitian ini bertujuan menganalisis buku ajar berbasis hasil penelitian pada matakuliah bioteknologi terkait dengan pokok bahasan DNA Forensik yang perlu dikembangkan. Metode penelitian yang digunakan merujuk pada model pengembangan Hanafin Peck (1988) pada tahap awal yaitu analisis kebutuhan. Subjek penelitian adalah 45 mahasiswa pendidikan biologi yang telah mengambil matakuliah Bioteknologi. Instrumen yang digunakan berupa angket yang disebarkan kepada mahasiswa dan dosen pengampu matakuliah bioteknologi serta teknik wawancara. Hasil penelitian menunjukkan bahwa dalam proses pembelajaran belum menggunakan buku ajar dan sebanyak 94% mahasiswa menginginkan pengembangan buku ajar yang dilengkapi dengan gambar yang menarik dan petujuk praktikum yang didalamnya memuat hasil penelitian, sehingga proses pembelajaran menjadi lebih terarah, kontekstual dan menyenangkan.
Implementasi Pendidikan Karakter Disiplin Siswa Kelas III SD Muhammadiyah 11 Randegan, Tanggulangin, Sidoarjo Sari, Rahma Della; Indrakurnawan, Machful; Sari, Nila Kartika
Inteligensi : Jurnal Ilmu Pendidikan Vol 7, No 2 (2024)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/ilg.v7i2.6390

Abstract

This study aims to describe the implementation of disciplinary character education for third grade students of Muhammadiyah 11 Randegan Elementary School, Tanggulangin, Sidoarjo. The method used in this research is qualitative research with descriptive type. Data collection techniques used in this study are observation, interviews and documentation. The data sources obtained in this study came from homeroom teachers and third grade students. Data analysis was obtained using the miles and Huberman analysis technique, namely data reduction, data presentation and data conclusion. The results of this study indicate that third grade students of SD Muhammadiyah 11 Randegan can implement disciplinary character education well based on discipline indicators, namely getting used to coming and leaving school on time, orderly marching when entering class, following literacy activities in an orderly manner, obeying the rules that apply in class, wearing school uniforms according to schedule, completing assignments on time, following learning in an orderly manner, performing dhuha and dzhuhur prayers in congregation.
Applicaton Of Mathematics In Big Data Analysis To Support Strategic Decision Munsarif, Muhammad; Walid, Abul; Sari, Nila Kartika
Aksioma Education Journal Vol. 1 No. 4 (2024): December-AEJ
Publisher : PT. Anagata Sembagi Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62872/tq97je41

Abstract

This study aims to investigate the application of mathematical models in big data Analysis and their impact on strategic decision making in various industrial sectors. Using a quantitative approach to the survey, data was collected from 190 respondents from the technology, finance, manufacturing and healthcare sectors. The results showed that the application of mathematical models, such as predictive algorithms and machine learning, contributed significantly to improving the quality of strategic decisions. The study also identified that variables such as human resource competence and technological infrastructure moderate the relationship between big data Analysis and effective decision-making. The technology and finance sectors have proven to benefit the most from the application of math-based big data Analytics, with benefits seen in improved market prediction, risk management, and operational optimization. The findings underscore the importance of integrating mathematical models in data analysis to support data-driven decision-making in the digital age.
Pengembangan Media Edukasi Diriku untuk Mengatasi Masalah Pubertas Siswi Madrasah Ibtidaiyah Al Ma'arif 03 Langlang Singosari Putri, Rona Sari Mahaji; Sari, Nila Kartika
Jurnal Akademika Baiturrahim Jambi Vol. 14 No. 2 (2025): September
Publisher : Universitas Baiturrahim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36565/jab.v14i2.966

Abstract

Many adolescent girls (female students) are not ready and do not understand what happens when entering puberty. Puberty is one of the periods that a person goes through before adolescence. Various changes occur, but are often not understood by adolescents. Lack of knowledge will have an impact on the attitudes and behavior of early adolescents in responding to various things during puberty. Sexual education during puberty is often considered taboo by adolescents, so it tends to be less noticed and discussed. It takes a health education that is easy for adolescents to understand, acceptable and unconsciously provides benefits for adolescents. The purpose of the research is to make educational media "Myself at Puberty (Female Series)" for madrasa students, which makes it easier for students to understand about puberty. This research is a development research, which will be applied to elementary school children (SD) grades 4-6 at Madrasah Ibtidaiyah Al Ma'arif 03 Langlang Singosari. The instrument uses a comic book that has been made by the research team. This research variable is the development of educational media. Data collection was carried out through observation (student response), interviews and questionnaires. The form of education was packaged through counseling with comic media. Data were analyzed quantitatively, presented through frequency distribution. The results showed that educational media in the form of the book "Myself During Puberty" was effective in providing students with an understanding of puberty. The feasibility of the book is rated 100% and feasible as learning media, based on validation assessments from media experts and material experts.
Level Kompetensi Digital Mahasiswa Pada Bidang Pemecahan Masalah Sari, Nila Kartika; Budiarto, Mega Teguh; Ekawati, Rooselyna
SJME (Supremum Journal of Mathematics Education) Vol 7 No 1 (2023): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v7i1.6629

Abstract

This study aims to identify the level of digital competence of Tribhuwana Tunggadewi University students in the area of problem solving. The research subjects were eight mathematics education students in the third and fifth semesters. Data on the digital competency level of the subject was obtained from the results of the mathematical problem solving test, observations during work, and subject interviews. The results showed that the average digital competency level of mathematics education students was at level 3 – 6, and there were no mathematics education students at level 1, 2, 7, or 8.
Inovasi Pembelajaran Pecahan: Pengembangan Dan Efektivitas Modul Ajar Interaktif Berbasis Canva Untuk Siswa Sekolah Dasar Sari, Nila Kartika; Naba, Diana Magdalena; Arifendi, Rio Febrianto
SJME (Supremum Journal of Mathematics Education) Vol 9 No 2 (2025): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v9i2.203

Abstract

Tujuan penelitian ini adalah untuk menciptakan dan mengevaluasi modul ajar interaktif berbasis Canva, inovasi baru dalam pembelajaran materi pecahan di kelas IV Sekolah Dasar. Modul ajar ini dirancang dengan tujuan untuk meningkatkan pemahaman siswa tentang konsep dan hasil belajar mereka tentang materi pecahan. Penelitian ini menggunakan pendekatan penelitian pengembangan (Research and Development) dengan menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Data dikumpulkan melalui lembar validasi ahli, tes hasil belajar (pre-test dan post-test), angket kepraktisan guru dan siswa, wawancara, serta observasi. Hasil penelitian menunjukkan bahwa modul ajar interaktif berbasis Canva yang dikembangkan dinyatakan sangat valid oleh ahli materi (skor rata-rata 3.38) dan ahli media (skor rata-rata 3.80). Modul ini juga dinilai sangat praktis oleh guru (skor rata-rata 3.35) dan siswa (skor rata-rata 3.41). Uji efektivitas menunjukkan perbedaan signifikan hasil belajar antara kelompok eksperimen (M=95, SD=5.00) dan kontrol (M=80.00, SD=6.00) dengan nilai p < 0.001, serta N-Gain Score kelompok eksperimen (0.83, kategori Tinggi) lebih unggul dari kelompok kontrol (0.29, kategori Rendah). Disimpulkan bahwa modul ajar interaktif berbasis Canva valid, praktis, dan efektif secara signifikan dalam meningkatkan hasil belajar materi pecahan siswa sekolah dasar, menawarkan solusi inovatif yang visual dan interaktif untuk pembelajaran matematika.
Efektivitas Pendekatan Problem Solving dalam Mengembangkan Kemampuan Berpikir Kritis Siswa Topik Himpunan di Jenjang SMP Umbu, Samuel; Febrianto Arifendi, Rio; Sari, Nila Kartika
Cartesian: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2025): Cartesian Vol. 5 No. 1 November 2025
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/cartesian.v5i1.10790

Abstract

Pendidikan saat ini menuntut siswa untuk memiliki kemampuan adaptif dan kritis dalam memecahkan berbagai permasalahan yang semakin kompleks di era globalisasi dan digitalisasi. Penelitian ini bertujuan untuk menganalisis efektivitas pendekatan Problem Solving dalam mengembangkan kemampuan berpikir kritis siswa kelas VII pada topik Himpunan di SMP Sunan Giri Malang. Menggunakan desain quasi-eksperimen One-Group Pretest-Posttest, penelitian ini melibatkan tujuh siswa sebagai subjek. Data dikumpulkan melalui pretest dan posttest kemampuan berpikir kritis, serta didukung oleh observasi dan wawancara. Hasil penelitian menunjukkan adanya peningkatan signifikan secara statistik pada kemampuan berpikir kritis siswa setelah menerima pembelajaran dengan pendekatan Problem Solving (p < 0.05). Rata-rata skor posttest (73.14) secara substansial lebih tinggi dibandingkan rata-rata skor pretest (39.43). Data kualitatif juga mengindikasikan peningkatan partisipasi aktif, antusiasme, dan kemampuan siswa dalam memecahkan masalah. Temuan ini menegaskan bahwa pendekatan Problem Solving efektif dalam menstimulasi dan mengembangkan kemampuan berpikir kritis siswa, khususnya pada materi Himpunan, sehingga direkomendasikan untuk diimplementasikan dalam pembelajaran matematika di jenjang SMP.
Co-Authors Abul Walid Febrianto Arifendi, Rio Indrakurnawan, Machful Iza, Nikmatul Mega Teguh Budiarto Munsarif, Muhammad Naba, Diana Magdalena Permata Ika Hidayati Putri, Rona Sari Mahaji Qomariah, Ismi Nurul Rio Febrianto Arifendi, Rio Febrianto Rooselyna Ekawati Sari, Rahma Della Umbu, Samuel