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All Journal JBIO: jurnal biosains (the journal of biosciences) Jurnal Pelita Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Best Journal (Biology Education, Sains and Technology)
Rezeqi, Salwa
Pendidikan Biologi, Universitas Negeri Medan
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Social Sciences

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IDENTIFICATION OF MYCOHETEROTROPHIC PLANTS (Burmanniaceae, Orchidaceae, Polygalaceae, Tiuridaceae) IN NORTH SUMATRA, INDONESIA Dina Handayani; Salwa Rezeqi; Wina Dyah Puspita Sari; Yusran Efendi Ritonga; Hary Prakasa
JBIO: jurnal biosains (the journal of biosciences) Vol 6, No 2 (2020): Jurnal Biosains
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jbio.v6i2.17068

Abstract

The majority of mycoheterotrophic herbs live in shady and humid forest. Therefore, the types of mycoheterotrophic plant are very abundant in tropical areas. One of the areas in Indonesia with the tropics is North Sumatera province. Unfortunately, the information about the species of mycoheterotrophic in North Sumatra is still limited. The objective of the research was to figure out the types of mycoheterotrophic plants in North Sumatra. The study was conducted in August until October 2019 in several areas of the Natural Resources Conservation Hall (BBKSDA) of North Sumatra province, the nature Reserve and nature Park. The research sites covered Tinggi Raja Nature Reserve, Dolok Sibual-Buali Nature Reserve, Sibolangit Tourist Park and Sicike-Cike Natural Park. In conducting sampling, the method used was through exploration or cruising method. The list of mycoheterotrophic plant species presented in this study consisted of their scientific names, synonyms, descriptions, distributions, and ecological information. A total of 9 species of mycoheterotrophic plants (4 families) in Sumatra have been found. As for the family Burmanniaceae, there are three species Burmannia championii, Burmannia lutescens, Gymnosiphon aphyllus. On the other hand, as for the Orchidaceae, there are 4 species, such as Didymoplexis pallens, Eulophia zollingeri, Galeola lindleyana, Gastrodia verrucosa while for the Poligalaceae and Tiuridaceae family, simply one type is found: Epirixanthes elongata and Sciaphila Secundiflora, respectively.
ANALISIS KEBUTUHAN BAHAN AJAR TAKSONOMI ORGANISME TINGKAT RENDAH TERHADAP CAPAIAN PEMBELAJARAN BERBASIS KKNI Salwa Rezeqi; Wasis Wuyung Wisnu Brata; Dina Handayani; Abdul Rasyid Fakhrun Gani
Jurnal Pelita Pendidikan Vol 8, No 2 (2020): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v8i2.17697

Abstract

Tujuan penelitian ini adalah untuk mengetahui kebutuhan bahan ajar mahasiswa terhadap capaian pembelajaran berbasis KKNI dalam mata kuliah Taksonomi Organisme Tingkat Rendah. Penelitian ini dilakukan pada mahasiswa pendidikan biologi di Universitas Negeri Medan semester V tahun akademik 2018/2019 yang telah mengampu mata kuliah Taksonomi Organisme Tingkat Rendah yang berjumlah 110 orang. Jenis penelitian ini merupakan penelitian kualitatif jenis survei dengan menggunakan teknik pengumpulan data berupa angket dan lembar observasi. Hasil pada penelitian ini menunjukkan bahwa materi yang sulit dipahami mahasiswa adalah protista dan eubacteria karena bersifat mikroskopik sehingga sulit untuk diidentifikasi, sedangkan yang mudah dipahami berupa materi fungi dan pterydophyta dikarenakan sudah bersifat makroskopik dan mudah ditemukan dilingkungan sekitar. Sehingga Kesimpulannya adalah bahan ajar disusun sesuai dengan kebutuhan mahasiswa dilengkapi dengan lembar kerja mahasiswa berbasis masalah agar membiasakan mahasiswa untuk dapat menganalisis suata masalah berdasarkan fakta dan data.
Evaluasi Aplikasi Berbasis Power Point Sebagai Sumber Belajar Pada Materi Metode Etnobiologi Salwa Rezeqi; Aswarina Nasution; Abdul Rasyid Fakhrun Gani; Elviani Br Ginting; Emelia Ginting
BEST Journal (Biology Education, Sains and Technology) Vol 3, No 2 (2020): September 2020
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v3i2.3330

Abstract

Penelitian ini bertujuan untuk mengetahui evaluasi aplikasi berbasis power point sebagai sumber belajar pada materi metode etnobiologi. Penelitian ini termasuk kedalam penelitian deskriptif yang bertujuan untuk mendeskripsikan penerapan penggunaan aplikasi berbasis wtpptconverter pada materi metode penelitian etnobiologi. Populasi pada penelitian ini adalah mahasiswa Jurusan Biologi Universitas Negeri Medan yang mengambil mata kuliah etnobiologi pada tahun 2019/2020 berjumlah 25 mahasiswa. Sampel diambil sebanyak 25 mahasiswa dengan teknik total sampling. Teknik pengumpulan data dilakukan dengan posttest dan wawancara. Hasil pada penelitian ini adalah kelayakan isi aplikasi 80,5% dalam kategori layak dan kelayakan bahasa 80,8% dalam kategori layak. Hasil uji postest mahasiswa adalah 77,74% untuk pengetahuan metode etnobotani, 60,48% untuk analisis penggunaan metode, dan 74,17% untuk kepekaan terhadap masalah lingkungan dan solusinya. Berdasarkan hasil wawancara, mahasiswa tertarik menggunakan aplikasi karena memiliki tampilan dan isi yang baik, akan tetapi perlu pengembangan isi konten materi. Dan menurut mahasiswa aplikasi memudahkan mahasiswa dalam menggunakan dan menerapkan metode penelitian etnobiologi dalam kehidupannya sehari-hari. Kesimpulan pada penelitian ini adalah aplikasi sudah baik untuk diterapkan dalam pembelajaran metode penelitian etnobiologi tetapi perlu adanya perbaikan dan pengembangan lebih lanjut.
APPLICATION OF QUIZIZZ AS AN EVALUATION MEDIA ON TOPIC OF DIGESTIVE SYSTEM Salwa Rezeqi; Desti Santi Natalia Pasaribu; A Aryeni
Jurnal Pelita Pendidikan Vol 10, No 2 (2022): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v10i2.29859

Abstract

This study examined to find out the review of media experts, teachers, and students on Quizizz and the increase of student learning outcomes to the application of Quizizz in 11th grade of Public high school majoring in science at SMA Negeri 1 Sumbul. The population of this study was 11th grade science students. The sample used in this study was 61 students using simple random sampling technique. The method used a descriptive mixed method. Data were collected using questionnaires and interviews, and student grade lists. The results showed that the application of Quizizz had received a score of 71 (good category) from media experts, a score of 91,2 (excellent category) from the teacher, a score of 94 (excellent category) from students, and N-Gain scores in student learning outcomes of 0,71 (high category). The highest N-Gain score was on the indicator of determining the nutritional content contained in foodstuffs by conducting a food test.
Student science literacy ability in Basidiomycota material content aspect Salwa Rezeqi; Novayanti Gultom
BIO-INOVED : Jurnal Biologi-Inovasi Pendidikan Vol 5, No 2 (2023): June 2023
Publisher : Master Program of Biology Education, Universitas Lambung Mangkurat, Banjarmasin, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bino.v5i2.16020

Abstract

This research was conducted in relation to the demands of the 21st century, namely the ability to solve every problem encountered, with the measurement of scientific literacy skills in content aspects can overcome problems in everyday life for students. The research aims to determine scientific literacy skills in aspects of student content on the Basidiomycota topic. This research was conducted at the Biology Department, FMIPA, Medan State University. The population of this study were all 122 students of the Biology Study Program class of 2021 at Medan State University. The sample of this research is 31 people using purposive sampling technique. The research design is quantitative descriptive. The results of research on scientific literacy abilities on aspects of student content on the Basidiomycota topic are in the conceptual science literacy category with an average percentage of 78.02%. The results of this study indicate that the conceptual scientific literacy category of students is still at the stage of understanding the Basidiomycota topic conceptually or in general and does not yet have a specific understanding. These results can be improved by looking for accurate references to journals and books in order to better understand the Basidiomycota topic so that their scientific literacy skills reach the category of multidimensional scientific literacy.Abstrak Penelitian ini dilakukan berkaitan dengan tuntutan abad 21 yaitu kemampuan untuk menyelesaikan setiap permasalahan yang dihadapi, dengan adanya pengukuran kemampuan literasi sains pada aspek konten dapat mengatasi permasalahan dalam kehidupan sehari-hari bagi mahasiswa. Penelitian bertujuan untuk mengetahui kemampuan literasi sains pada aspek konten mahasiswa pada topik Basidiomycota. Penelitian ini dilaksanakan di Jurusan Biologi FMIPA Universitas Negeri Medan. Populasi penelitian ini adalah seluruh mahasiswa Program Studi Biologi angkatan 2021 Universitas Negeri Medan yang berjumlah 122 orang. Sampel penelitian ini berjumlah 31 orang dengan menggunakan teknik purposive sampling. Desain penelitian ini adalah deskriptif kuantitatif. Hasil penelitian kemampuan literasi sains pada aspek konten mahasiswa topik Basidiomycota dalam kategori literasi sains konseptual dengan persentase rata-rata 78,02%. Hasil penelitian tersebut menunjukkan kategori literasi sains konseptual mahasiswa masih pada tahap mengerti topik Basidiomycota secara konsep atau secara umum dan belum memiliki pemahaman secara spesifik. Hasil tersebut dapat ditingkatkan dengan mencari referensi jurnal dan buku yang akurat agar semakin memahami topik Basidiomycota sehingga kemampuan literasi sainsnya mencapai kategori literasi sains multidimensi.
Development of E-Book Based Instructional Design PjBL Model Integrated Science Literacy To Improve Critical Thinking Abilit Nursamsu Nursamsu; Siska Rita Mahyuny; Rizky Nafaida; Salwa Rezeqi
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4948

Abstract

The aim of the research is to develop e-books based on PjBL model instructional design integrated with scientific literacy to improve students' critical thinking skills. To find out the feasibility validation test of e-books based on the instructional design of the PjBL model integrated with scientific literacy. To find out the E-book Effectiveness test on Critical Thinking Ability. The method to be used in this research is to use the research and development (R&D) method. The research stages are determining the material, preliminary research, analysis, design creation, material creation, initial product development, valid, feasibility test, valid, practicality test. The research data is in the form of feasibility test data by validators and the effectiveness of E-books. In critical thinking skills, the research results show that the feasibility test obtained from validation by material experts and biology teachers is reviewed based on presentation, content and language components obtained an average value of due diligence of 92.50% which is in the category very feasible to use. Meanwhile, the results of the N-gain test on the level of students' thinking abilities after using this e-book obtained a score of 0.80% in the good category in improving critical thinking abilities
Students' Pedagogic Literacy Skills Based on Textbook Development Teaching Strategies in Biology Hasruddin Hasruddin; Aryeni Aryeni; Salwa Rezeqi; Adi Hartono
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.7168

Abstract

The purpose of this study was to evaluate the pedagogical literacy skills of biology education students after studying lecture material from textbooks on biology teaching and learning strategies that have been developed based on the ADDIE model. This development research used 92 students of the Biology Education Study Program, FMIPA, State University of Medan as subjects, who were determined by random sampling technique. Pedagogic literacy is measured using an essay test to determine the ability of prospective teacher students according to developments in technology and communication. The data were analyzed by percentage technique. The results of the study found that students' pedagogic literacy abilities in preparing themselves for e-learning were included in the good category (82.45%), the use of digital learning in the very good category (91.84%), the learning components involved in online learning is included in the very good category (92.67%), and the use of authentic assessment is included in the good category (84.78%).
Co-Authors A Aryeni Abdul Rasyid Fakhrun Gani Abdul Rasyid Fakhrun Gani Adi Hartono Aryeni Aryeni Aswarina Nasution Brata, Wasis Wuyung Wisnu Desti Santi Natalia Pasaribu Dina Handayani Dina Handayani Elviani Br Ginting Emelia Ginting Hary Prakasa Hasruddin Novayanti Gultom Nursamsu Nursamsu Rizky Nafaida Siska Rita Mahyuny Wina Dyah Puspita Sari Yusran Efendi Ritonga