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DISTRIBUSI TEMPORAL ARTHROPODA PADA TUMBUHAN LIAR Centella asiatica L. DI KEBUN BIOLOGI FAKULTAS MIPA UNIVERSITAS NEGERI MALANG Aprelia Resti, Vica Dian
Bioeksperimen: Jurnal Penelitian Biologi Vol 1, No 2: September 2015
Publisher : Universitas Muhammadiyah Surakarta

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

Penelitian bertujuan untuk mengetahui distribusi temporal Arthropoda pada tumbuhan liar Centella asiatica L. di kebun Biologi FMIPA Universitas Negeri Malang. Metode pengamatan yang digunakan diadaptasi dari Weisse dan Stettmer (1991) secara visual control dengan mengamati secara langsung serangga yang mengunjungi cuplikan tumbuhan liar. Pengamatan dilakukan pada titik cuplikan tanaman Centella asiatica L. masing-masing pada tiga tempat yang ditentukan berdasarkan jauh dekatnya dengan jalan setapak dan sumber air. Pada setiap titik dilakukan pengamatan terhadap Arthropoda yang berkunjung dengan cara pengamatan langsung dengan gradasi jarak pengamatan 2 meter dan dilakukan pada 3 periode pengamatan dan durasi 15 menit. Distribusi temporal Arthropoda pada tumbuhan Centella asiatica L. menunjukkan variasi yang berbeda-beda. Pola yang paling mencolok ditemui pada distribusi famili Formicidae. Hasil penelitian ini dapat dijadikan sebagai dasar pertimbangan kapan waktu yang tepat dilaksanakannya Pengendalian Hama Terpadu (PHT) dalam upaya menurunkan penggunaan pestisida kimiawi di lahan pertanian atau perkebunan.

DISTRIBUSI TEMPORAL ARTHROPODA PADA TUMBUHAN LIAR Centella asiatica L. DI KEBUN BIOLOGI FAKULTAS MIPA UNIVERSITAS NEGERI MALANG Aprelia Resti, Vica Dian
Bioeksperimen: Jurnal Penelitian Biologi Vol 1, No 2: September 2015
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v1i2.870

Penelitian bertujuan untuk mengetahui distribusi temporal Arthropoda pada tumbuhan liar Centella asiatica L. di kebun Biologi FMIPA Universitas Negeri Malang. Metode pengamatan yang digunakan diadaptasi dari Weisse dan Stettmer (1991) secara visual control dengan mengamati secara langsung serangga yang mengunjungi cuplikan tumbuhan liar. Pengamatan dilakukan pada titik cuplikan tanaman Centella asiatica L. masing-masing pada tiga tempat yang ditentukan berdasarkan jauh dekatnya dengan jalan setapak dan sumber air. Pada setiap titik dilakukan pengamatan terhadap Arthropoda yang berkunjung dengan cara pengamatan langsung dengan gradasi jarak pengamatan 2 meter dan dilakukan pada 3 periode pengamatan dan durasi 15 menit. Distribusi temporal Arthropoda pada tumbuhan Centella asiatica L. menunjukkan variasi yang berbeda-beda. Pola yang paling mencolok ditemui pada distribusi famili Formicidae. Hasil penelitian ini dapat dijadikan sebagai dasar pertimbangan kapan waktu yang tepat dilaksanakannya Pengendalian Hama Terpadu (PHT) dalam upaya menurunkan penggunaan pestisida kimiawi di lahan pertanian atau perkebunan.

Lateral Thinking Ability Analysis in Preparation of Science Teacher Candidate Papers and Reports Vica Dian Aprelia Resti; Aditya Rakhmawan
Bioeducation Journal Vol 5 No 1 (2021): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v5i1.312

The preparation of papers and reports is also an alternative solution to the problem of low reading and writing skills among students. The improvement of reading and writing skills is integrated in the preparation of papers and reports through a lateral thinking style in finding problem-solving solutions. This study used a quantitative descriptive approach to describe the lateral thinking skills of second semester science teacher candidate students in the preparation of papers and reports conducted during twelve meetings. The study population involved a total of 36 students of the Department of Natural Science Education, Campus III FKIP Sultan Ageng Tirtayasa University, Jalan Ciwaru Raya, Serang, Banten. Some of the aspects contained in the assessment rubric are the systematics of papers and reports, the flow of thought and the casting of ideas. The number of students who managed to get the highest score at the meeting before UTS was 18 students, 6 students scored 88, 6 students scored 84 and 6 students scored 82. These results differ from the number of students who managed to get the highest score at the meeting after the UTS, namely 6 students, 6 students scored 86, 18 students scored 84 and 6 students scored 82. The existence of differences in results at the meeting before and after the implementation of the UTS is an indication that presenting learning activities that provide experiences to students involves the role of several aspects. Some of these aspects include the scope of the problem, the choice of learning methods and the learning experiences of previous students.

Neuroscience Studies in Self Regulated Learning for Science Teacher Candidates through Optimizing the Learning Management System (LMS) with the SPADA Feature Vica Dian Aprelia Resti; Siti Romlah Noer Hodijah; Mudmainah Vitasari
Bioeducation Journal Vol 5 No 2 (2021): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v5i2.331

Online learning to anticipate the Covid-19 pandemic directly or indirectly has presented a new order in the learning aspect. One of the Learning Management System (LMS) technologies used at Sultan Ageng Tirtayasa University is the Sistem Pembelajaran Daring (SPADA). Several features in SPADA have been developed to help students learn independently or guided, including summary, assignment, grade, URL and activity completion. Lecturers continue to try to anticipate problems in optimizing these features. These efforts continue to experience changes and developments because the self regulated learning that is passed by each student is not the same. This is influenced by a series of brain mechanisms in processing information or known as neuroscience. Student activities related to independent learning do not only involve cognition from a series of information processing, but a series of self-knowledge information that is included in the study of abilities and metacognitive skills. In this regard, the independence of learning in this study is explained in terms of cognitive, motivational and behavioral aspects using a questionnaire instrument and interview guidelines for 32 students in the Department of Natural Sciences Education Semester V of 2020. Based on the results and discussion, it is known that the difficulty in realizing learning independence because students do not know for sure the goals to be achieved, so it is difficult to determine various strategies for achieving them. The problem of self regulated learning encourages LMS optimization steps with SPADA features based on neuroscience studies. The first thing to do is to give students the freedom to learn according to their inclinations, so the suggestion that can be conveyed is that the lecturer should know the learning style of each student before using the LMS through the SPADA feature in developing student learning independence.

ANALISIS KREATIVITAS MAHASISWA DALAM PENYUSUNAN PETA KONSEP BERBENTUK E-MIND MAP BERDASARKAN KAJIAN NEUROSAINS Vica Dian Aprelia Resti
Jurnal Pendidikan Biologi Vol 6, No 2 (2015)
Publisher : Universitas Negeri Malang

The learning process are many stimulus interaction have to increase motivation in learning activities. Beginning with the learning experience from students that involve brain mechanism to processing of information into long-term memory structures. Student as subjects of learning have any problems, such as their creativity level is low to make solutions idea about some problems. Based on the problems about the low level creativity of student, the research to analyze the creativity level with making mind map and describe the role of neurosains about them. The subjects of all students in department of science education, there are 36 students. Based on result the students get 5 score for display aspect, 3 score for colors and images, 3 score for keywords, 3 score relationships about main branch with other branches, and 3 score for exploration aspect. Based on average score, the lowest score is 64 and highest score is 80. The students get score in range of 64-69 for 5 students, 70-79 for 30 students, and 80 for 1 student.Keywords: mind map, creativity, neurosains

Pengembangan Instrumen Soal Lomba Cerdas Cermat IPA SMP Berbasis ICT (Information and Communication Technology) dengan Aplikasi Quizizz Sintha Martya Lestari; Sjaifuddin Sjaifuddin; Vica Dian Aprelia Resti
PendIPA Journal of Science Education Vol 6, No 2 (2022): March - June
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.6.2.531-540

Penelitian ini dilatarbelakangi oleh instrumen soal Lomba Cerdas Cermat IPA SMP yang masih bersifat konvensional dan belum berbasis HOTS. Tujuan dari penelitian ini adalah untuk memperoleh dan mendeskripsikan data kevalidan instrumen soal lomba cerdas cermat IPA SMP berbasis ICT dengan aplikasi Quizizz yang telah dikembangkan. Metode yang digunakan adalah Research and Development (R&D) yang memodifikasi model pengembangan dari Thiagarajan et al. (1974) menjadi tahap define, design, dan develop sehingga dihasilkan sebuah prototype. Penelitian ini menghasilkan prototype berupa 60 butir soal pilihan ganda bertipe HOTS yang dikembangkan berbasis ICT dengan aplikasi Quizizz. Hasil penelitian ini menunjukkan bahwa prototype memiliki tingkat kevalidan sebesar 86,7% (sangat valid) pada aspek materi, 89,5% (sangat valid) pada aspek konstruksi, dan 90% (sangat valid) pada aspek bahasa maupun penyajian. Sehingga jika ditinjau secara keseluruhan aspek, prototype yang dikembangkan memiliki tingkat kevalidan sebesar 89% dengan kriteria sangat valid dan dapat digunakan untuk mengukur kemampuan berpikir tingkat tinggi siswa.

Pengembangan Videoscribe Tema Transportasi Si-Hijau Untuk Melatih Keterampilan Komunikasi Sains Siswa SMP Kelas VIII Kevin Ledya; Lukman Nulhakim; Vica Dian Aprelia Resti
PendIPA Journal of Science Education Vol 6, No 2 (2022): March - June
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.6.2.361-370

ABSTRAKBerdasarkan analisis masalah pada latar belakang dibuatlah produk media pembelajaran videoscribe tema transportasi si-hijau sebagai salah satu alternatif solusi untuk melatih keterampilan komunikasi sains siswa. Kemudian dilakukan validasi oleh ahli dan praktisi untuk memperoleh data kevalidan produk media pembelajaran videoscribe. Model penelitian yang digunakan yaitu penelitian pengembangan (Research & Development) yang mengacu pada model pengembangan dari Thiagarajan (1974) yang terdiri dari 3 tahap yaitu define, design dan development. Instrumen yang digunakan dalam penelitian ini yaitu wawancara dan lembar validasi. Hasil penelitian ini menunjukan bahwa tingkat kevalidan produk media pembelajaran videoscribe tema transportasi si-hijau diperoleh nilai rata-rata sebesar 77,13% dengan kategori valid. Berdasarkan hasil validasi ahli dan praktisi pengembangan videoscribe tema transportasi si-hijau untuk melatih keterampilan komunikasi sains siswa SMP kelas VII ini valid untuk digunakan dalam proses pembelajaran.

A science literacy-oriented student worksheet development for Junior High School on the topic of waves and disasters Siti Nur Atsma Atsma; Prasetyaningsih Prasetyaningsih; Vica Dian Aprelia Resti
Jurnal Pijar Mipa Vol. 17 No. 3 (2022): May 2022
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram

This study aims to explain the process of developing student worksheets and determine the level of validity of the developed student worksheets. The method used in this study is research and development (R&D) with a 4-D development model following Thiagarajan. This study was conducted in 3 stages: define, design, and develop. The instrument used in this study was a validation sheet filled out by teaching experts and science practitioners. The validation results gained 84.73% in the very valid category. The validation results on aspects of content feasibility, linguistic aspects, presentation aspects, and visual aspects respectively obtained an average percentage of 86.25%, 85.42%, 82.16%, and 90.63%, with very valid categories. The worksheets can be used for school science learning activities with a few revisions.

Pengembangan Media Pembelajaran Low Carbon Poly Berbasis Science Edutainment Pada Tema Jejak Si Karbon Siti Aulia Nabila; Suroso Mukti Leksono; Vica Dian Aprelia Resti
PendIPA Journal of Science Education Vol 6 No 3 (2022): July - October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.6.3.651-657

Science education-based local media on the carbon footprint subject was developed in order to demonstrate the creation and description of the learning media that have been prepared. There are three stages in the R&D process: define, design, and development. The R&D approach is based on Thiagarajan et al. (1974)'s development model. In-depth interviews and expert-led validity tests are undertaken using a variety of instrument. Descriptive quantitative and qualitative analyses were performed on the data. The results of this study obtained a score of 93.8% (very feasible) in terms of feasibility, 98.4% (very feasible) in the presentation aspect, 94.3% (very feasible) in the graphic aspect, and 99.7% (very feasible). in the language aspect. So that when viewed as a whole, the aspect obtained a value of 96.5% with very feasible criteria.

Pengembangan Laboratorium Virtual Berbasis Inkuiri Terbimbing Tema Benda Di Sekitar Untuk Menumbuhkan Minat Belajar Peserta Didik Kelas VIII Diyah Nadiyah; Suroso Mukti Leksono; Vica Dian Aprelia Resti
PendIPA Journal of Science Education Vol 6 No 3 (2022): July - October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.6.3.764-772

At the junior hight school level in carrying out the science learning process, the teacher only applies the lecture method which only provides theory and does not carry put pratical so that students alack interest in learning. This result in the low active participation of students in learning activities and learning outcomes are less satisfactory. As an alternative to overcome partical problems and foster interest in learning, a virtual laboratory based on guided inquiry was developed with the theme of objects around us. The virtual laboratory is validated by experts, namely material experts, media and pratitioners to obtain validity data used in the learning process. The research method used is Research and Development with reference to the development model of Thiagarajan (1974) which was modified in 3 stage. The instruments used are interview sheets and validation sheets. The results of the validity level of guided inquiry-based virtual laboratory with the theme of objects around us obtainded an average value of 92,67% with the ‘very valid’. Based on this assessment, a guided inquiry-based virtual laboratory with the theme of objects around us in fostering interest in learning for students can be applied in learning activities.

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