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All Journal Jurnal Pendidikan Biologi Undiksha Jurnal Tematik Jurnal Pendidikan Fisika Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biolokus: Jurnal Penelitian Pendidikan Biologi dan Biologi Bioedukasi: Jurnal Pendidikan Biologi AXIOM : Jurnal Pendidikan dan Matematika Best Journal (Biology Education, Sains and Technology) Edukimia Didaktika: Jurnal Kependidikan Inovasi Kurikulum Jurnal Pendidikan Indonesia (Japendi) Quagga: Jurnal Pendidikan dan Biologi Al-Musannif
Fauziyah Harahap
universitas negeri medan
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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Pengembangan Instrumen Penilaian Hasil Belajar Berbasis HOTS Pada Materi Biologi Semester Ganjil Kelas XI SMA Rena Mahriani Nasution; Hasruddin; Fauziyah Harahap
Didaktika: Jurnal Kependidikan Vol. 13 No. 3 Agustus (2024): Didaktika Jurnal Kependidikan
Publisher : South Sulawesi Education Development (SSED)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58230/27454312.919

Abstract

Melatih dan meningkatkan kemampuan HOTS siswa dalam pembelajaran biologi tidak cukup hanya dengan melaksanakan pembelajaran yang berpusat pada siswa tetapi juga perlu mengembangkan instrumen penilaian berbasis HOTS yang layak dan berkualitas. Penelitian ini bertujuan mengembangkan instrumen penilaian hasil belajar berbasis HOTS pada materi biologi semester ganjil kelas XI SMA. Penelitian ini termasuk jenis penelitian pengembangan menggunakan model 4D dengan subjek penelitian ini adalah siswa kelas XI SMA Negeri 2 Kotapinang. Instrumen yang digunakan yaitu lembar angket validasi ahli dan angket respon guru. Teknik analisis data menggunakan analisis kelayakan dan analisis kualitas tes. Penelitian ini menghasilkan instrumen penilaian hasil belajar berbasis HOTS pada materi biologi semester ganjil kelas XI SMA yang layak serta memiliki kualitas instrumen tes yang valid dengan rata-rata tingkat kesukaran tes tergolong sedang, daya pembeda tes tergolong baik serta reliabel dengan tingkat kehandalan yang sangat tinggi. Respon guru terhadap instrumen yang dikembangkan tergolong sangat baik. Temuan penelitian ini membawa implikasi bahwa untuk melatih dan mengembangkan kemampuan HOTS siswa, maka guru juga dituntut untuk kreatif dan inovatif dalam mengembangkan instrumen penilaian berbasis HOTS yang layak dan berkualitas untuk digunakan sebagai alat dalam mengukur kemampuan HOTS siswa. Kata kunci: Instrumen Penilaian Hasil Belajar, HOTS, Biologi, SMA
The Effectiveness of Case Method-Based Teaching Modules on Ecosystem Materials to Enhance Learning Outcomes of Fifth Grade Elementary School Students Shanti Andria Chairani; Fauziyah Harahap; Rachmat Mulyana
Didaktika: Jurnal Kependidikan Vol. 13 No. 4 Nopember (2024): Didaktika Jurnal Kependidikan
Publisher : South Sulawesi Education Development (SSED)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58230/27454312.1211

Abstract

The purpose of this study was to determine the effectiveness of the case method-based teaching module on ecosystem material in improving science learning outcomes of grade V students of SDN 107103 Lantasan Baru which is adjusted to the independent learning curriculum. This study is a type of research and development (Reasearch and Development) using the 4D model (define, design, develop, disseminate). The results of the study showed that the pre-test and post-test results showed an increase in the average learning outcome score of 29.3. The initial pre-test results showed an average student score of 54.7 and the post-test results showed an increase in the average class score of 84. Therefore, it can be concluded that the case method-based teaching module on ecosystem material can be categorized as effective in improving science learning outcomes of grade V students.
Effect of Indole Butyric Acid (IBA) and Coconut Water on The Growth of Orchid Plant Shoots (Cattleya sp.) in Vitro Ade Alya Yasmint; Fauziyah Harahap
Quagga: Jurnal Pendidikan dan Biologi Vol 17 No 1 (2025): QUAGGA : Jurnal Pendidikan dan Biologi
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v17i1.360

Abstract

This study aims to observe the effect of Indole Butyric Acid (IBA) concentration and coconut water on the growth of orchid plant shoots of Cattleya sp. In vitro using the tissue culture method. The research was conducted at the YAHDI Tissue Culture Laboratory from March to July 2024. There were 9 treatments with a combination of IBA concentrations (0, 1, 2 mg/l) and coconut water (0, 50, 100 ml/l), which were repeated 3 times each, resulting in a total of 27 experimental units. The variables observed included the time of emergence of shoots, the number of shoots, the number of leaves, and the height of the plantlet. The results showed that a coconut water concentration of 100 ml/l provided the best bud growth, while an IBA concentration of 1 mg/l and coconut water of 100 ml/l produced the highest number of leaves. However, variance analysis showed that the application of IBA and coconut water did not have a significant effect on the number of shoots, the number of leaves, and the height of orchid plantlets at the age of 6 MST. Observations showed that the interaction between IBA and coconut water was not optimal enough to stimulate bud growth, and the use of younger orchid leaves gave the best results. This study provides insight into the use of coconut water in tissue culture to improve the growth of Cattleya orchids, although its effectiveness is still limited to certain concentrations.
EFEKTIVITAS PENERAPAN LABORATORIUM VIRTUAL PADA MATA KULIAH MATEMATIKA DASAR DI FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM MATEMATIKA UNIMED Muhammad Badzlan Darari; Marojahan Panjaitan; Didi Febrian; Fauziyah Harahap
AXIOM : Jurnal Pendidikan dan Matematika Vol 10, No 2 (2021)
Publisher : State Islamic University of North Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v10i2.10437

Abstract

Abstrak:Kegiatan laboratorium secara virtual pada mata kuliah Matematika Dasar di Fakultas MIPA Unimed dilakukan melalui simulasi interaktif pada topik pembahasan Integral Taktentu dan Integral Tentu. Simulasi interaktif tersebut disematkan pada LMS yang digunakan oleh Unimed dalam proses perkuliahan, yang disebut dengan Sistem Pembelajaran Daring (Sipda). Penelitian ini menunjukkan efektifitas penerapan laboratorium virtual melalui simulasi interaktif di mata kuliah Matematika Dasar pada masa pembelajaran daring. Efektivitas ditinjau dari dua pendekatan, yaitu kualitatif dan kuantitatif. Secara kualitatif simulasi interaktif telah divalidasi oleh ahli media dan ahli materi. Kemudian simulasi tersebut diberikan kepada mahasiwa melalui LMS dan setelahnya mahasiswa diminta untuk mengisi angket respon dengan 5 rating scale skala Likert terhadap simulasi interaktif tersebut. Hasilnya adalah respon yang baik dari mahasiswa dengan rata-rata nilai angket 4,23. Secara kuantiatif dilakukan uji perbedaan peningkatakan nilai capaian pembelajaran antara mahasiswa yang diajarkan menggunakan simulasi interaktif dan mahasiswa yang diajarkan tanpa menggunakan simulasi interaktif. Data yang diperoleh diuji dengan uji-t melalui SPSS. Hasilnya terdapat perbedaan peningkatan capaian nilai pembelajaran secara signifikan antara mahasiswa yang diajarkan menggunakan simulasi interaktif dan mahasiswa yang diajarkan tanpa menggunakan simulasi interaktif. Sehingga dapat dikatakan bahwa aktivitas laboratorium virtual melalui simulasi interaktif dapat dikatakan efektif. Kata Kunci:Efektivitas laboratorium virtual, simulasi interaktif, Software Maple Abstract:Virtual laboratory activities in the Basic Mathematics course at the Faculty of Mathematics and Natural Sciences at Universitas Negeri Medan (Unimed) were carried out through interactive simulations on the topic of the Indeterminate Integrals and Improper Integrals. The interactive simulation is embedded in the LMS used by Unimed in the learning process, and this is called Sistem Pembelajaran Daring (Online Learning System). This study presents the effectiveness of implementing virtual laboratories through interactive simulations in a Basic Mathematics course during online learning. The effectiveness is seen from two approaches, namely qualitative and quantitative approaches. Qualitatively, the interactive simulation has been validated by media experts and material experts. Then, the simulation was carried out with students through LMS, and after that, the students were asked to fill out a response questionnaire related to the interactive simulation with a 5 rating Likert scale. The results indicate that good responses were obtained from students in that the average score reached 4,23. Quantitatively, a test of the difference in the increase in the value of learning achievement was carried out on students who were taught using interactive simulations, and students who were not taught using interactive simulations. The data obtained were tested by t-test through SPSS. The results show that there is a significant difference in the achievement of learning scores between students who were taught using interactive simulations and students who were not taught using interactive simulations. Therefore, it can be concluded that virtual laboratory activities through interactive simulations are effective. Keywords:Effectiveness of virtual laboratories, Interactive Video, Software Maple
Variasi Waktu Dan Sterilisasi Untuk Anggrek Cattelya sp. Sebelum Penanaman In-Vitro Fauziyah Harahap; Edmy Febriani Br Bangun; Cicik Suriani; Syahmi Edi; Ayu Putri Ningsih; Nusyirwan Nusyirwan
BEST Journal (Biology Education, Sains and Technology) Vol 6, No 2 (2023): September 2023
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v6i2.8081

Abstract

 Penelitian ini bertujuan untuk Untuk mendapatkan teknik sterilisasi yang terbaik untuk eksplan batang anggrek Cattleya sp. muda. Penelitian ini dilakukan di Laboratorium Kultur Jaringan YAHDI Perum Pelabuhan Jl. Lambung No. 8 Tanah 600 Medan Marelan. Rancangan penelitian yang digunakan dalam penelitian ini adalah metode eksperimental laboratorium dalam mencobakan beberapa teknik sterilisasi. Untuk mengetahui teknik sterilisasi yang tepat, penelitian ini menggunakan eksplan lapang anggrek Cattleya Sp. dengan jenis pendekatan deskriptif kuantitatif. Data dianalisis dan ditabulasi menggunakan parameter penelitian hari terkontaminasi, persentase eksplan yang terkontaminasi, persentase eksplan browning, persentase eksplan yang membengkak, persentase eksplan yang membentuk bakal tunas dan persentase eksplan hidup. Hasil penelitian ini menunjukkan bahwa terdapat 2 teknik sterilisasi yang optimal dalam sterilisasi eksplan lapang Anggrek Cattleya Sp. yaitu teknik sterilisasi 2 dan 4. Teknik sterilisasi 2 menggunakan zat sterilan deterjen, akuades steril, Tween-20, benomil 50%, agrimicin, NaOCl 15% 10% dan alcohol 70% kemudian teknik sterilisasi 4 dengan zat sterilan Clorox 1,05%, HgCl 0,02% dan akuades steril merupakan teknik sterilisasi yang tersebut. Hal ini ditunjukkan dengan rendahnya tingkat kontaminasi eksplan dan tampaknya spot-spot hijau pada eksplan dimana eksplan akan mengalami pertumbuhan tunas. Faktor-faktor yang menyebabkan kontaminasi pada eksplan Anggrek Cattleya Sp. adalah kurangnya kehati-hatian praktikan pada saat melakukan sterilisasi eksplan lapang, kontaminasi endogenus yang tinggi dan penggunaan zat steril yang kurang tepat
The Impact of Dormitory Program on Students’ Biology Learning Activity and Autonomy Wenny Pinta Litna Tarigan; Herbert Sipahutar; Fauziyah Harahap; Heru Kuswanto; Christine Ulina Tarigan
Bioedukasi: Jurnal Pendidikan Biologi Vol 18, No 1 (2025): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi.v18i1.78687

Abstract

This study examines the differences in learning activity and autonomy between Grade 11 students in the boarding and non-boarding programs at SMAN 2 Balige. Total sampling was conducted from a population of 180 students; 90 students were in the boarding program, while the remaining 90 were in the non-boarding program. Data was gathered through two questionnaires focusing on learning activity and autonomy. The findings also showed that boarding students demonstrated higher learning autonomy than their non-boarding peers, as proved by the positive and significant value of an independent paired t-test. These results carry important policy implications for leveraging the benefits of dormitory programs to enhance educational oversight and performance.
Pengembangan Booklet Crustacea Pantai Ujung Patikalo Untuk Meningkatkan Hasil Belajar Kognitif: Development of a Crustacean Booklet Based on Ujung Patikalo Beach to Improve the Cognitive Learning Outcomes Surya Karinanta Sembiring; Widya Arwita; Fauziyah Harahap
Al-Musannif Vol. 8 No. 1 (2026)
Publisher : Madrasah Tsanawiyah DDI Cilellang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65046/msn.v8i1.55

Abstract

Animalia learning in high schools is still dominated by general textbooks that rarely integrate local biodiversity, resulting in limited cognitive learning outcomes. This study aimed to develop a Crustacea Booklet of Ujung Patikalo Beach as a learning resource for Animalia and to evaluate its validity, practicality, and effectiveness. This Research and Development (R&D) study employed the 4D model (define, design, develop, and disseminate). The study involved six expert validators, one biology teacher, and two Grade X classes of SMA Negeri 1 Tukka as the experimental and control groups. Data were collected through observations, interviews, questionnaires, documentation, and cognitive achievement tests. The booklet was rated highly valid by experts (87.01–91.73%) and received very positive responses from the teacher and students (91.66–99.00%). The experimental class achieved a high N-Gain score (0.71), exceeding that of the control class (0.39). The Independent Sample t-test indicated a significant difference in cognitive learning outcomes between the two groups (p < 0.05). These findings demonstrate that the developed booklet is a valid, practical, and effective local potential-based learning resource for improving students’ cognitive learning outcomes in Animalia.
Co-Authors Ade Alya Yasmint Ashar Ashairin Ayu Putri Ningsih Budiman Nasution Candra Gunawan Sihombing Catur Kurniawan Christine Ulina Tarigan CICIK SURIANI DIdi Febrian Edmy Febriani Br Bangun Elfrida Elfrida Erfiani Humairah Fatayatul Hasniyah Frandika Arif Chaniago Githa Indriana H. Hasruddin Hasruddin Herbert Sipahutar Heru Kuswanto Irham Ramadhani Junifa Layla Sihombing K. Khairunnisa Korinti Nalsalisa Br Milala Marojahan Panjaitan Melva Silitonga Mhd. Fadhillah Moondra Zubir Muhammad Badzlan Darari Nadya Ulfa Nursamsu Nursamsu Nusyirwan Nusyirwan Rachmat Mulyana Rahmadina Dalimunthe Rena Mahriani Nasution Retno Dwi Suyanti Roberi Sepda Fian Sinaga Shanti Andria Chairani Siti Rahmah Sri Adelila Sari* Surya Karinanta Sembiring Suwisnawati Gowasa Syahmi Edi Tarigan, Wenny Pinta Litna Widya Arwita Wilhelminari Br Saragih Zainuddin Muchtar Zulkifli Matondang