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PENERAPAN PROJECT BASED LEARNING (PjBL) UNTUK MENINGKATKAN HASIL BELAJAR MAHASISWA SEMESTER III AKADEMI ANALIS KESEHATAN MATERI BAKTERI Staphylococcus aureus Lilis Suryani; septi puspita sari; Jayanti Syahfitri
Jurnal Riset dan Inovasi Pendidikan Sains (JRIPS) Vol. 5 No. 1 (2026): Januari
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jrips.v5i1.9725

Abstract

Pada pelaksanaan pendidikan, pendidik dituntut untuk memiliki keterampilan mengelola kelas dan memberikan bimbingan kepada mahasiswa sehingga tercapai perubahan yang diharapkan, khususnya dalam penguasaan materi pembelajaran. Namun, masih banyak pendidik yang kurang memperhatikan metode pengajaran dan hasil belajar mahasiswa. Sebagian pendidik menerapkan metode pembelajaran yang kurang variatif, yang menyebabkan mahasiswa cepat merasa jenuh, materi pembelajaran mudah terlupakan, dan berdampak pada hasil belajar. Tujuan penelitian ini untuk menelaah penerapan model pembelajaran Project Based Learning (PjBL) dalam meningkatkan hasil belajar mahasiswa semester III AAKHB pada materi bakteri Staphylococcus aureus. Metode yang digunakan adalah Penelitian Tindakan Kelas (PTK), dengan populasi seluruh mahasiswa Akademi Analis Kesehatan, sampel penelitian yaitu mahasiswa semester III AAKHB sebanyak 38 Mahasiswa. Tolak ukur keberhasilan penelitian ini adalah tercapainya ketuntasan belajar mahasiswa individual dan klasikal pada materi bakteri Staphylococcus aureus. Hasil penelitian menunjukkan bahwa pada Siklus I, ketuntasan belajar mahasiswa mencapai 42,11% pada pertemuan pertama dan mengalami peningkatan menjadi 68,42% pada pertemuan kedua. Selanjutnya, pada Siklus II ketuntasan belajar meningkat menjadi 78,95% pada pertemuan ketiga dan mencapai 92,11% pada pertemuan keempat dengan nilai ≥ 75. Temuan ini menegaskan bahwa penerapan model pembelajaran Project Based Learning (PjBL) berkontribusi positif terhadap peningkatan hasil belajar mahasiswa. Kata Kunci: Hasil Belajar, PjBL, PTK,  Staphylococcus aureus.  
CTDBT Instruments to Measure The Critical Thinking Disposition Based on Gender in Biology Education Student Jayanti Syahfitri; Harry Firman
Jurnal Penelitian Pendidikan IPA Vol 8 No 5 (2022): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i5.1650

Abstract

Critical thinking disposition is an important part of someone's critical thinking. This study aims to determine the differences in critical thinking dispositions of students in biology education based on gender. This research was conducted at Muhammadiyah of Bengkulu University involving 73 biology students as respondents, which is consisting of 19 male and 54 female. This research is a quasi-experimental type with one group. The instrument used in this study was the Critical Thinking Disposition in Biology Test (CTDBT), which is the first test instrument developed to see the critical thinking disposition in biology. The data obtained were analyzed through non-parametric statistics, namely the Mann-Withney test with the help of the SPSS version 20 application. The results showed that in general there was no significant difference in the disposition of biological critical thinking among male and female male and female students, except for the analyticity indicator. The results of this study can contribute to lecturers and stakeholders in making decisions to improve the quality of graduates at the University
Analysis of The Critical Thinking Style of Prospective Biology Teachers Students Jayanti Syahfitri
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.3704

Abstract

A person's critical thinking style will determine the extent of critical thinking skills. This study examines differences in the critical thinking styles of biology teacher candidates based on academic level. The method applied in this study is non-experimental with a comparative design. The instrument used was the Yanpiaw Creative-Critical Style Test, which was given to several prospective biology teacher students from semester 2, semester 4, semester 6, and semester 8 as respondents. The results showed that there was a significant difference between the average critical thinking style between students in semester 2 and semester 6 (sig. 0.011 < 0.05) and between semester 2 and semester 8 (sig. 0.029 < 0.05). Based on the findings, it can be concluded that academic level or level does not always affect a person's critical thinking style. However, it is also possible due to academic majors, behavior style, and ethnicity (culture). Therefore, an educator needs to provide learning methods and media that can support the development of students' critical thinking styles.
The Effect of Digital-Based Interactive Modules to Improve Student’s Critical Thinking Skills and Learning Motivation on Biology Learning Jayanti Syahfitri; Desilia Safitri
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.3878

Abstract

Biology learning is learning that requires teaching materials that can facilitate the delivery of abstract and complex material. This research aims to determine the effect of digital-based interactive modules on students' critical thinking skills and learning motivation at SMA Negeri 9 Bengkulu City. This research is a type of Quasi-Experimental research. The sample used in collecting research data was 65 students taken from class X MIPA 2 as the experimental class and X MIPA 3 as the control class. The instruments used were critical thinking skills test sheets and student learning motivation questionnaires. The results showed that students' critical thinking skills and learning motivation were better compared to the control class. This is shown by the significance value for these two variables, namely 0.00 0.05. The results of this research confirm that the use of teaching materials in the form of interactive digital modules in biology learning is effective in facilitating students to develop their thinking skills. The use of teaching materials that utilize technology will foster students' learning motivation because they are considered relevant to students' learning needs in the current technological era.
Training on the Development of Flipbook-Based Digital Teaching Materials to Improve Teacher Competence Jayanti Syahfitri; Nasral; Pariyanto
Jurnal Pengabdian Sains dan Humaniora Vol. 5 No. 1 (2026): 2026 May Edition
Publisher : Fakultas Keguruan dan Ilmu Pendidikan-Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jpsh.v5i1.10807

Abstract

The transformation of 21st-century education requires teachers to possess adequate digital literacy competencies, particularly in developing innovative and interactive teaching materials. This Community Service Program aimed to enhance teachers’ ability to develop flipbook-based digital teaching materials using Canva and Heyzine applications. The program was implemented at SMP Negeri 29 Bengkulu Tengah, involving 15 teachers from various subject areas. The implementation method consisted of three stages: socialization, training and technology implementation, and evaluation. The results indicated a significant improvement in teachers’ understanding and technical skills in developing digital learning media. All participants successfully produced a flipbook aligned with their respective subjects and showed positive responses to the ease of using the applications. Overall, the program effectively strengthened teachers’ digital pedagogical competencies and supported more interactive learning aligned with the Merdeka Curriculum. Therefore, similar training activities should be carried out regularly and expanded to other schools so that more teachers can develop interactive digital learning media effectively
Pengaruh Penerapan Model Pembelajaran Inkuiri Berbantuan Media Ajar Digital Untuk Meningkatkan Disposisi Berpikir Kritis Siswa SMP Negeri 4 Bengkulu Selatan Tita Nia Auleria; Jayanti Syahfitri; Santoso
Jurnal Intelek Insan Cendikia Vol. 3 No. 1 (2026): JANUARI 2026
Publisher : PT. Intelek Cendikiawan Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan penelitian ini adalah untuk mengetahui mengetahui bagaimana pengaruh penerapan Model Pembelajaran Inkuiri Berbantuan Media Ajar Digital untuk meningkatkan disposisi berpikir kritis siswa. Penelitian ini dilaksanakan pada Bulan Juli sampai dengan Bulan Agustus tahun 2024 bertempat di SMP Negeri 4 Bengkulu Selatan. Pada penelitian ini desain atau rancangan yang digunakan adalah non-equivalent control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 4 Bengkulu Selatan. Pada penelitian ini sampel yang digunakan adalah siswa kelas VIIIA dan VIIIB berjumlah 44 siswa. Instrumen penelitian adalah suatu alat yang digunakan mengukur fenomena alam maupun sosial yang diamati. Tehnik Pengumpulan Data : Teknik Observasi Keterlaksanaan Pembelajaran dan Tes Instrument Disposisi Berpikir Kritis (Soal Test dan angket). Metode analisis data yang digunakan peneliti adalah Uji T. Proses pengolahan data menggunakan SPSS 20. Adapun hasil kriteria respons siswa mencapai 88,72 %, sehingga dapat disimpulkan bahwa respons siswa dalam pembelajaran IPA materi sistem gerak pada manusia menggunakan model pembelajaran inkuiri berbantuan media ajar digital Untuk Meningkatkan Disposisi Berpikir Kritis Siswa adalah positif. Sedangkan Hasil Uji T. Diperoleh nilai Asymp. Sig. (2-tailed) sebesar 0.000 < 0.05 yang artinya bahwa Terdapat Pengaruh Penerapan Model Pembelajran Inkuiri Berbantuan Media Ajar Digital Untuk Meningkatkan Disposisi Berpikir Kritis Siswa   Kata Kunci : Pembelajaran Inkuiri,  Media Digital, Disposisi Berpikir Kritis Siswa
PEMBERDAYAAN AISYIYAH MELALUI PELATIHAN PEMBUATAN PUPUK ORGANIK CAIR BERBASIS SAMPAH RUMAH TANGGA Meti Herlina; Mariana Ade Cahaya; Jayanti Syahfitri
Setawar Abdimas Vol. 5 No. 2 (2026): Juli
Publisher : Universitas Muhammadiyah BengkuluUniversitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/sa.v5i2.10953

Abstract

Pengelolaan sampah rumah tangga masih menjadi persoalan lingkungan karena sebagian limbah organik belum dipilah dan belum dimanfaatkan menjadi produk bernilai. Kegiatan pengabdian ini bertujuan meningkatkan pengetahuan dan keterampilan Ibu-ibu Pimpinan Wilayah Aisyiyah Bengkulu dalam mengolah sampah organik rumah tangga menjadi pupuk organik cair (POC) menggunakan tong komposter dan bioaktivator EM4. Kegiatan dilaksanakan pada September-Desember 2025, dengan kegiatan inti pada 5 November 2025 di Aula Panti Kasih Ibu, Kelurahan Kampung Bali, Kota Bengkulu, melibatkan 36 peserta. Metode kegiatan meliputi observasi kebutuhan, koordinasi mitra, penyusunan materi, sosialisasi, praktik pembuatan POC, evaluasi pre-test dan post-test, observasi keterampilan, serta monitoring proses fermentasi. Hasil evaluasi menunjukkan skor pengetahuan peserta meningkat dari 58,6 menjadi 86,4 atau naik 27,8 poin (47,4%). Capaian indikator program juga tergolong baik, yaitu kehadiran 100%, partisipasi aktif 86,1%, pemahaman prosedur 83,3%, keterampilan praktik 80,6%, dan keberhasilan panen POC pada monitoring kedua 77,8%. Kendala awal berupa munculnya belatung dapat diatasi melalui perbaikan pelapisan sampah dengan tanah atau sekam. Kegiatan ini berimplikasi pada peningkatan literasi lingkungan, keterampilan pengelolaan limbah organik, dan peluang kewirausahaan rumah tangga berbasis POC.
Augmented reality-based biology practicum guide on viruses to enhance digital literacy Herlina, Meti; Syahfitri, Jayanti
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 11 No. 01 (2026): May
Publisher : Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v11i01.1192

Abstract

Digital literacy is essential in science education, where abstract concepts benefit from technology-supported visualization. However, conventional practicum materials frequently offer limited opportunities to develop these skills. This study examined the effectiveness of an Augmented Reality (AR)-based biology practicum guide on virus-related topics in improving students’ digital literacy. Using a quasi-experimental, non-equivalent control group design, the study involved 50 tenth-grade students at SMA Negeri 3 Rejang Lebong, Indonesia, split equally into an experimental group (AR guide, N = 25 and a control group (conventional material, N = 25). Data collected using a digital literacy questionnaire (technical, cognitive, and social-emotional dimensions) were analyzed using a t-test and N-Gain score (0.62 / 61.7%; effective) compared to the control group (0.28 / 28%; ineffective), with a very large effect size analysis (Cohen’s d = 2.76). These findings indicate that the AR-based biology practicum guide effectively enhances students’ digital literacy by supporting technology operation skills, critical information processing, and responsible digital engagement. Therefore, integrating AR into biology practicum activities represents a promising strategy for advancing 21st-century learning in secondary education.
ANALISIS KEMAMPUAN BERPIKIR KRITIS MAHASISWA PADA MATA KULIAH PROTOZOLOGI DI AKADEMI ANALIS KESEHATAN HARAPAN BANGSA Septi Puspitasari; Lilis Suryani; Jayanti Syahfitri; Hepiyansori
Jurnal Riset dan Inovasi Pendidikan Sains (JRIPS) Vol. 5 No. 1 (2026): Januari
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jrips.v5i1.9738

Abstract

Berpikir kritis adalah keterampilan seseorang dalam mengevaluasi informasi secara objektif, mengenali bias serta mengambil kesimpulan berdasarkan pertimbangan yang logis. Keterampilan berpikir kritis penting bagi mahasiswa karena dengan berpikir kritis mahasiswa dapat menanggapi perkembangan yang terjadi. Penelitian ini untuk menilai kemampuan berpikir kritis mahasiswa yang mengikuti mata kuliah protozoologi di Akademi Analis Kesehatan Harapan Bangsa Bengkulu. Instrumen yang digunakan adalah tes essai yang telah dinyatakan valid dan reliabel dan dirancang untuk menilai Higher Order Thinking Skills (HOTS). Pendekatan penelitian ini bercirikan penelitian deskriptif. Proses pengumpulan data dilakukan melalui pengujian. Partisipan dalam penelitian ini terdiri dari 38 mahasiswa semester tiga. Hasil penelitian menunjukkan bahwa kemampuan berpikir kritis mahasiswa semester tiga mata kuliah protozoologi termasuk dalam kategori sedang, dengan nilai rata-rata 61,05%. Distribusi kemampuan berpikir kritis mahasiswa adalah 7,8% dalam kategori sangat tinggi, 21% dalam kategori tinggi, 45% dalam kategori sedang, 15,7% dalam kategori rendah, dan 10,5% dalam kategori sangat rendah.   Kata Kunci: Berpikir Kritis, Mahasiswa, Protozologi
Enhancing Students’ Creative Thinking through Nearpod Integrated 5E Learning Model Hamidilah Ridha Rahmawati; Jayanti Syahfitri; Mariana Ade Cahaya
Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Vol 16 No 1 (2026): Bioeduin: Februari
Publisher : Department of Biology Education UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/bioeduin.v16i1.47662

Abstract

The development of Science, Technology, and Science (IPTEKS) shows that the world is currently undergoing a very rapid transformation. Therefore, improving the quality of human resources, especially the quality of education, is an important key. Quality education produces skilled human resources, the ability to think creatively, and the readiness to face global competition. In 21st-century learning, several abilities must be developed, one of which is the ability to think creatively. Technology integration in the learning cycle 5E is needed with educational games, namely Nearpod. This study aims to determine the effect of the nearpod-based 5E learning cycle learning model on students' creative thinking abilities. The method used is an experiment with a quasi-experimental research design and a non-randomised control group pretest-posttest design. The population in this study were all students at SMA Negeri 7 Bengkulu City, with a research sample consisting of two (2) classes, namely the experimental and control classes, with a total sample of 74 students. Sampling was carried out using the purposive sampling technique. Data collection was carried out through a written test to measure students' creative thinking abilities in the form of five (5) essay questions. The data analysis technique uses a hypothesis test (t-test) with a significance level of 5% (0.05). Based on the results of the hypothesis test (t-test) on the posttest value of creative thinking ability, the value obtained is 0.000 <0.05, so there is an influence of the nearpod-based 5E learning cycle learning model on students' creative thinking abilities.