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All Journal International Journal of Evaluation and Research in Education (IJERE) EDUSAINS AL KAUNIYAH Jurnal Pendidikan Biologi Indonesia Jurnal Florea Indonesian Journal of Science and Education Seminar Nasional Pendidikan IPA Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Bioedukatika Biosfer: Jurnal Pendidikan Biologi Bioma : Jurnal Biologi Indonesia IRJE (Indonesian Research Journal in Education) Bioedukasi: Jurnal Pendidikan Biologi Jurnal Kebijakan Sosial Ekonomi Kelautan dan Perikanan Jurnal Biotek Jurnal Pembelajaran Biologi : Kajian Biologi dan Pembelajarannya Jurnal Pengabdian Pada Masyarakat Biodik: Jurnal Ilmiah Pendidikan Biologi (Journal of Environmental Sustainability Management)
Ratna Komala
Biology Education Of Mathematic And Natural Science Faculty, State University Of Jakarta
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Journal : EDUSAINS

 1 
SCIENCE LITERACY SKILLS OF JUNIOR HIGH SCHOOL STUDENTS BASED ON SCIENCE LITERACY SKILLS OF TEACHERS AND GEOGRAPHICAL LOCATION Endah Lestari; Adisyahputra Adisyahputra; Ratna Komala
EDUSAINS Vol 11, No 1 (2019): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v11i1.8602

Abstract

KEMAMPUAN LITERASI SAINS SISWA SEKOLAH MENENGAH PERTAMA (SMP) DITINJAU DARI KEMAMPUAN LITERASI SAINS GURU DAN LETAK GEOGRAFIS SEKOLAHEndah Lestari, Adisyahputra, Ratna KomalaState University of Jakarta, IndonesiaNdhh.lestari@gmail.comAbstrakPenelitian ini bertujuan untuk mengetahui kemampuan literasi sains siswa berdasarkan kemampuan literasi sains guru di kota dan di desa. Kemampuan literasi sains siswa dan guru di kota dan di desa diukur dengan mengunakan dua jenis tes instrumen yang berbeda untuk guru dan siswa yang masing-masing terdiri dari 40 soal PISA dan TIMSS yang sudah di modifikasi. Metode yang digunakan dalam penelitian adalah Ex-Post Facto. Populasi penelitian tiga sekolah di desa dan tiga sekolah di kota yang diambil secara purposive sampling berdasarkan nilai UN tinggi, sedang dan rendah di dua wilayah yang berbeda di kota dan desa, dengan jumlah subjek penelitian 480 siswa dan 16 guru yang diambil secara acak. Analisis data menggunakan uji ANAVA Faktorial 2x2x3. Hasil penelitian menunjukkan: 1) terdapat pengaruh letak geografis sekolah di desa dan di kota terhadap literasi sains siswa dengan p<0,00 ; 2) Tidak terdapat pengaruh nilai UN terhadap skor literasi sains siswa dengan p>0,189 ; 3) tidak terdapat pengaruh literasi sains guru terhadap literasi sains siswa dengan p>0,318 ; 4) terdapat pengaruh letak geografis di kota dan di desa dengan input UN terhadap literasi sains siswa dengan P<0,00 ; 5) tidak terdapat pengaruh letak geografis dengan literasi guru terhadap skor literasi sains siswa p>0,194 ; 6) terdapat pengaruh input skor UN dengan literasi sains guru terhadap skor literasi sains siswa dengan P<0,00 ; 7) tidak terdapat pengaruh letak geografis, nilai UN dan literasi guru terhadap skor literasi sains siswa dengan P>0,712.  AbstractThis study aims to determine the science literacy ability of students based on teacher’s literacy abilities in cities and villages. The science literacy ability of students and teachers both in cities and villages were measured using two different types of test instruments each for teachers and students consisting of 40 modified PISA and TIMSS questions. The method used in this research is Ex-Post Facto. The study population were three schools in the village and three schools in the city chosen by purposive sampling based on the high, medium and low national examination (UN) scores, with the total number of research subjects of 480 students and 16 teachers taken at randomly. Data analysis was made using ANAVA test. The results showed: 1) there is an influence of the geographic location of the school in the village and in the city against students science literacy with p <0.00; 2) there is no effect of UN score on science literacy score of students with p> 0.189; 3) there is no influence of teachers science literacy on students science literacy with p> 0,318; 4) there is an influence of geographical location in city and in village with UN input to students science literacy with P <0,00; 5) there is no influence of geographical location with teachers literacy toward students science literacy score p> 0,194; 6) there is an influence of UN score input with teachers science literacy on science literacy score of students with P <0.00; 7) there is no influence of geographical location, UN value and teachers literacy toward science literacy score of students with P> 0.712. 
DEVELOPMENT OF A VIRTUAL LABORATORY AS A LEARNING SUPPORT MEDIA TO IMPROVE BIOLOGY LEARNING OUTCOMES OF HIGH SCHOOL STUDENTS Kamilia Fadhilah Maryana; Rusdi Rusdi; Ratna Komala
EDUSAINS Vol. 16 No. 2 (2024): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v16i2.39775

Abstract

Practicum is one of the activities that has become a characteristic of Biology. Students have good learning experiences and concepts through practical activities. In the Excretory System material at high school level, there are obstacles in practical activities because the research samples used are limited and require special treatment. Learning media such as virtual laboratories expected can overcome these obstacles. This research aims to: (a) develop media in the form of a virtual laboratory on Excretory System material, (b) test the product so that the product is suitable for use, and (c) analyze the application of the product in improving student learning outcomes. This development research using the ADDIE model, which consists of five stages (Analyze, Design, Development, Implementation, Evaluation) are chosen in this study. The validation from the expert uses three experts, and for the user evaluation, this study uses 50 students as the respondent. The research results show that the feasibility test by experts is included in the valid category. The results of hypothesis testing show that there is an increase in student learning outcomes before and after using virtual laboratory media. The N-gain calculation result of 0.53 is categorized in the medium category. Based on the results of product validation and application, it is concluded that the Excretory Systems Virtual Laboratory is suitable as an interactive support learning media and can improve the learning outcomes of high school students.
Co-Authors Abubakar Sidik Katili Ade Suryanda Ade Suryanda Adisyahputra Adisyahputra Agung Sedayu AGUNG SEDAYU Amelia Rinawati Anisa Nurrismawati Arrum Ardila Faros Ary Indaryanti Prihatin Astri Lestari Chairunnisa Chairunnisa Diana Vivanti Sigit Dzaalika Aldeirre Eka Putri Azrai Elsa Lisanti Endah Lestari Evita Nury Hariyanti Fahmie Firmansyah Fahriyah Fahmawati Fahriyah Fahmawati Hanum Isfaeni Harahap, Lia Junita Helmi Romdhoni Heryanti, Erna Jajang Miharja K. A.I. Nekaris Kamilia Fadhilah Maryana Karina Aprilia Marie Sigaud Metig Dwi Wahyuni Mieke Miarsyah Mieke Miarsyah Much. Fuad Saifuddin Nina Wirdianti Nina Wirdianti Nur Muhammad Firmansyah Nursofah Nursofah Puji Prastowo Rahmad Hidayat Riska Dian Pratiwi Riza Fahlevi Rizhal Hendi Ristanto Rizki Awalia Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Rusdi Sudaryanti Sudaryanti Supriyatin Tri Handayani Kurniati Zahra Muthmainnah