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JENIS-JENIS PAKU EPIFIT DAN TUMBUHAN INANGNYA DI TAHURA RONGGO SOERYO CANGAR Romaidi, Romaidi; Solikha, Maratus; Minarno, Eko Budi
El-Hayah : Jurnal Biologi Vol 3, No 1 (2012): EL-Hayah (Vol 3, No 1, September 2012)
Publisher : Department of Biology Science and Technology Faculty UIN Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/elha.v3i1.2221

Abstract

A study to know kinds of epiphytic ferns and their host plants has been conducted in Forest Park Ronggo Soeryo Cangar (FPRSC). The method used to inventory kind of ferns and their host plants is cruising method on some defined areas. These areas include (1) the back of the tourist hot Tahura R. Soejo Cangar, (2) the forest area behind the inn of FPRSC and (3) forest areas that are included in the slopes of Mount Arjuna. Once the sample is collected then be identified in the Taxonomy Laboratory, Department of Biology, Faculty of Science and Technology, UIN Maliki Malang. The results showed that there were 12 species of epiphytic ferns type has been found and 19 of its host tree and plant species are generally included in the staging tree.
Pengaruh Model Pembelajaran Discovery Learning Berbantu Educandy terhadap Hasil Belajar Siswa Rahayu, Dewi; Muttaqien, Muhammad; Solikha, Maratus
Jurnal Edukasi Vol. 1 No. 2 (2023): Jurnal Edukasi
Publisher : Edu Berkah Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60132/edu.v1i2.149

Abstract

Penelitian ini dilatar belakangi dengan kurangnya pengimplementasian sintak model Discovery Learning dan penggunaan media dalam pembelajaran menyebabkan belajar kurang termotivasi sehingga mempengaruhi hasil belajar siswa. Tujuan dari penelitian untuk menganalisis pengaruh pembelajaran model Discovery Learning berbantu aplikasi Educandy terhadap peningkatan hasil belajar siswa pada materi Keanekaragaman Hayati. Penelitian menggunakan pendekatan kuantitatif dengan metode quasi eksperimen semu, dalam penelitian ini sampel dikumpulkan dengan non- equivalent control group design terdapat 72 siswa terbagi menjadi 2  kelas yaitu. X Mia 1 dan kelas X Mia 4 SMA Muhamadiyah 4 Kota Bandung. Data yang digunakan berupa data primer dengan instrumen penelitian, lembar observasi guru dan siswa, pretest-posttest dan angket. Menunjukkan keterlaksanaan aktivitas guru sebesar 100% sedangkan pada siswa 95% dengan kategori sangat baik. Hasil uji Mann-Whitney menunjukkan perbedaan signifikan (0,03) < 0,05 dalam pembelajaran model Discovery Learning berbantu aplikasi Educandy pada materi Keanekaragaman Hayati. Respon siswa terhadap 3 indikator pertanyaan angket memperoleh keseluruhan rata-rata dengan nilai 78% dengan kategori Cukup. Berdasarkan penelitian yang telah dilaksanakan dapat disimpulkan bahwa terdapat pengaruh dari pembelajaran Model Discovery Learning berbantu aplikasi educandy terhadap peningkatan hasil belajar pada materi Keanekaragaman Hayati.
Development of Student Worksheets (LKPD) Based on Scientific Literacy for the Ecosystem Learning Materials Nurhalimah, Siti; Paujiah, Epa; Solikha, Maratus; Cahyanto, Tri; Hadiansah, Hadiansah
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.2177-2192

Abstract

Scientific literacy is a crucial skill in modern education. However, the limited availability of effective learning media remains one of the main factors contributing to the low level of scientific literacy among students in Indonesia. This study aims to develop a scientific literacy-based Student Worksheet (LKPD) as a learning medium. The research employed a Research and Development (R&D) approach using the 3D model, which consists of Define, Design, and Develop stages. Data were collected and analyzed through interviews, validation sheets completed by material experts  and media experts, readability assessments conducted by a biology teacher and students, and response questionnaires administered to fifteen 10th-grade students at MAN 1 Bandung. The data were interpreted using a Likert scale. The results indicated that the LKPD received a validation score of 72% (valid) from the material expert and 92% (highly valid) from the media expert. The readability test produced scores of 81.2% (easy to understand) from the teacher and 87.3% of students. Student responses were also highly positive, with an average score of 86.6%. Based on these findings, the developed LKPD is feasible for classroom use and engage students in practicing scientific literacy skills.
Development of Scientific Literacy-Based Student Worksheets (LKPD) for the Classification of Living Organisms Learning Materials Ali, Sri Herawati; Solikha, Maratus; Paujiah, Epa; Mas’ud, Asrianty; Cahyanto, Tri
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.2204-2218

Abstract

Indonesian students’ scientific literacy remains relatively low, as indicated by PISA results, which placed Indonesia among the bottom 10 countries, and AKMI data shows that 51% of madrasah students are at the "basic" level. This study aims to develop scientific literacy-based Student Worksheets (LKPD) on classifying living organisms for learning. The research method employed is Research and Development (R&D) using the 3D model, which includes the Define, Design, and Develop stages. The research subjects included material and media expert validators, a class X biology teacher, and 25 class X students at MAN 1 Bandung. The instruments used were validation sheets, readability questionnaires, and student response questionnaires. Data analysis was conducted using qualitative and quantitative approaches with the help of a Likert scale. The results showed that the developed LKPD is feasible for use, with material expert validation at 85.556% (highly valid), media expert validation at 72.25% (valid), teacher readability at 80.80% (easy to understand), student readability at 85.35% (easy to understand), and student responses at 86% (highly positive). Therefore, the scientific literacy-based LKPD on the classification of living organisms is suitable for use and can serve as effective teaching material to support the learning process.
Pengembangan Lembar Kerja Mahasiswa (LKM) Terintegrasi Keterampilan Proses Sains (KPS) pada Materi Makrozoobentos Rizky, Umar; Agustina, Tri Wahyu; Solikha, Maratus; Yuliawati, Astri
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i2.15987

Abstract

This research aims to develop Student Worksheets (LKM) that integrate science process skills on macrozoobentos materials that are feasible and practical and improve students' science process skills. The research method used is R&D (Research and Development) with 3D model design (Define, Design, and Development). This research instrument consists of an expert validation questionnaire, a readability test questionnaire, a pre-test and post-test test to see the test to improve learning outcomes, and a student response questionnaire to assess practicality. The results of the study showed that expert validation consisting of material validation of 83% of the category was very feasible, media validation of 78% of the feasible category, validation of practitioners of teaching lecturers of 92% of the category was very feasible, and readability test of 88.9% of the category was very feasible. An increase in students' science process skills of 0.79 with a high n-gain criterion. The indicator planned experiments and used tools and materials had a high n-gain score. The student response results showed that the percentage of 90.5% was categorized as very good. The Student Worksheets developed are suitable for learning media and can improve students' science process skills in macrozoobentos materials in ecology practicum.
Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Literasi Sains pada Materi Ekosistem Fadlila, Shafira Nur; Paujiah, Epa; Solikha, Maratus; Hadiansah, Hadiansah; Cahyanto, Tri
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i2.16102

Abstract

This study aims to develop a Student Worksheet (LKPD) based on scientific literacy on the topic of ecosystems, assess its feasibility, and gather teacher feedback on the developed LKPD. The research employed a Research and Development (R&D) which includes three stages: Analyze, Design, and Develop. Data collection techniques involved a preliminary study through interviews to obtain initial information. The developed LKPD was then validated through expert validation questionnaires, readability tests by teachers and students, and student response questionnaires. The subject of this research was the scientific literacy-based LKPD, with participants consisting of one biology teacher and 15 tenth-grade students from MAN 1 Kota Bandung. The feasibility of the LKPD was assessed by two experts: a subject matter expert and a media expert. Data analysis was conducted using a Likert scale based on predetermined assessment criteria. The results showed that the material feasibility scored 85.33% with a "very valid" category. Media feasibility scored 91.25%, also in the "very valid" category. The biology teacher’s readability test scored 81.33%, classified as "very valid", while the students’ readability test scored 90.06%, indicating the highest category of "easy to understand". The student response test scored 91.46% in the "very positive" category. Based on these results, the scientific literacy-based LKPD on ecosystem material is considered highly valid/feasible and can be used as a teaching material to support biology learning, particularly in enhancing students' scientific literacy in the ecosystem topic.
Penyusunan dan Validasi Lembar Kerja Peserta Didik Berbasis Literasi Sains Pada Materi Pencemaran Lingkungan Aulia, Salma Fitri; Solikha, Maratus; Paujiah, Epa; Hadiansah, Hadiansah; Cahyono, Tri
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i2.16133

Abstract

The research conducted aims to formulate and assess the feasibility of the Student Worksheet (LKPD) based on science literacy on the topic of environmental pollution, specifically water pollution, which can be used to develop students' knowledge about environmental pollution. The quality of the Student Worksheet refers to the criteria of validity, readability, and student responses to the Student Worksheet. This study uses a research and development (R&D) method with a 4D model consisting of stages: Define, Design, Development, without involving the Disseminate stage. Data collection was carried out through preliminary studies in the form of interviews, material and media validation questionnaires, as well as readability and student response questionnaires. The sequence of data analysis stages includes expert validation, readability testing by subject teachers and students, and student response questionnaires. This research was conducted at MA Negeri 1 Kota Bandung involving 16 students and 1 Biology teacher. The research results show that the developed LKPD is worthy, with a score of 72.66% from the material expert and 85.75% from the media expert, both of which fall into the eligible and very eligible categories. The overall average readability scores from the subject teacher and students were 80% and 91%, respectively. The response results from the students obtained a score of 89.16% with a very good interpretation. Thus, the developed LKPD can be used and supports the learning process in the classroom.