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All Journal Jurnal Santiaji Pendidikan (JSP) Jurnal Bakti Saraswati Indonesian Journal of Advanced Research (IJAR) Journal of Science and Education Research
Ratnani, Dewa Ayu Sri
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Social Sciences

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IMPLEMENTASI MODEL PEMBELAJARAN THINK PAIR SHARE DAN KEBIASAAN BELAJAR TERHADAP KECERDASAN INTERPERSONAL PESERTA DIDIK KELAS X SMA(SLUA) SARASWATI I DENPASAR Ratnani, Dewa Ayu Sri; Arjaya, Ida Bagus Ari
Jurnal Santiaji Pendidikan (JSP) Vol 9 No 2 (2019): Jurnal Santiaji Pendidikan (JSP)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP) Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (162.921 KB) | DOI: 10.36733/jsp.v9i2.402

Abstract

The purpose of this research is to analyze interpersonal intelligent of the student by think pair share (TPS) learning model and learning habbit. Various of this research is pre-experimental by one group pretest- posttest control design(Sugiyono,2016). This research was held from February-May 2019, located at SMA(SLUA) Saraswati 1 Denpasar in even semester 2018/2019.Population in this research is all of the student of X class of SMA (SLUA) Saraswati 1 Denpasar. Sample taking in this research is using purposive sampling technique. By taking sample of X MIA3 class amount 28 people. Independent variable in this research is Think Pair Share learning models and learning habbit. Dependent variable is Interpersonal intelligent.Data collecting used interpersonal intelligent rubric instrument and learning habbit quesionaire which has been treated by validity and reliability test. Data is analyzed by using parametric statistic by test average difference (Paired sample t-test) and prerequisite test by using normality test. Tabulation of data was done by using SPSS programme of 23.0 version and exell program. The result of hypothesis analysis test showed that there is the significant differency to the student Interpersonal intelligent pre and post learned think pair share model and learning habbit. The result of research showed in all of student interpersonal intelligent is in high category, its mean the student is ability to make good social relation in biology subject learning. Hence it can be concluded that there is increase of student interpersonal itelligent of X MIA3 class of SMA(SLUA) Saraswati 1 Denpasar after learned by think pair share (TPS) and learning habbit.
PEMBELAJARAN KOOPERATIF GROUP INVESTIGATION BERBASIS MEDIA HERBARIUM TERHADAP KETERAMPILAN PROSES SAINS DAN HASIL HERBARIUM PESERTA DIDIK Hariesta Dharma; Budiningsih , Desak Nyoman; Ratnani, Dewa Ayu Sri
Jurnal Bakti Saraswati (JBS): Media Publikasi Penelitian dan Penerapan Ipteks Vol 8 No 1 (2019): Jurnal Bakti Saraswati (JBS): Media Publikasi Penelitian dan Penerapan IPTEKS
Publisher : Lembaga Penelitian dan Pemberdayaan (Institute for Research and Community Empowerment) Universitas Mahasaraswati Denpasar Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (249.942 KB)

Abstract

Penggunaan model dan media pembelajaran yang masih kurang variatif dan inovatif, menyebabkan peserta didik menjadi kurang aktif dalam mengembangkan keterampilan proses sains yang dimilikinya. Maka dari itu, penelitian ini dilakukan dengan tujuan untuk menganalisis penerapan model pembelajaran Group Investigation berbasis media herbarium Gymnospermae dan Angiospermae terhadap keterampilan proses sains dan hasil herbarium peserta didik. Jenis penelitian yang digunakan adalah Quasi Experimental Design dengan rancangan Intact Group Comparison yang dilaksanakan di SMA N 7 Denpasar mulai dari bulan februari sampai maret 2017. Pengambilan sampel secara acak diperoleh kelas X MIPA 4 sebagai kelas eksperimen dan kelas X MIPA 2 sebagai kelas kontrol. Pengumpulan data dilakukan melalui pengamatan dan memberikan skor dengan menggunakan rubrik penilaian keterampilan proses sains dan rubrik penilaian hasil herbarium, yang sebelumnya sudah dilakukan uji validitas konstruk oleh dosen pembimbing. Data dianalisis dengan statistik deskriptif berupa tabel distribusi frekuensi dan histogram, serta inferensial dengan menggunakan uji Mann Whitney U-test. Hasil yang diperoleh dengan menggunakan uji Mann Whitney U-test menunjukkan bahwa terdapat perbedaan yang signifikan dari penerapan model pembelajaran GI terhadap keterampilan proses sains (p=<0,05) dan terdapat perbedaan hasil herbarium antara kelas eksperimen dan kelas kontrol (p=<0,05). Kesimpulan dari penelitian ini adalah terdapat pengaruh positif dari penerapan model pembelajaran GI berbasis media herbarium Gymnospermae dan Angiospermae terhadap keterampilan proses sains dan hasil herbarium peserta didik.
A Profile of Digital Literacy, Problem-Solving Skills, and Socio-Cultural Awareness Among Pre-Service Biology Teacher in Bali Sudirgayasa, I Gede; Sulisetijono; Mahanal, Susriyati; Gofur, Abdul; Dewi, Ni Putu Sri Ratna; Ratnani, Dewa Ayu Sri; Rai, I Gusti Ayu; Sudiana, I Made
Journal of Science and Education Research Vol. 4 No. 1 (2025): Journal of Science and Education Research
Publisher : Yayasan Pendidikan Insan Mulia Utan Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62759/jser.v4i1.206

Abstract

This study aims to identify the levels of digital literacy, problem-solving skills, and socio-cultural awareness among prospective biology teachers. A cross-sectional survey method was employed. Data were collected through the distribution of a closed-ended questionnaire on February 10, 2023. The questionnaire used a Likert scale, with each item scored on a range from 1 to 5. The digital literacy questionnaire consisted of 20 items, the problem-solving skills questionnaire comprised 24 items, and the socio-cultural awareness questionnaire included 15 items. The questionnaires were distributed to biology education students from four universities in Bali: Universitas Pendidikan Ganesha, Universitas Mahasaraswati Denpasar, Universitas PGRI Mahadewa Indonesia, and IKIP Saraswati. Respondents were selected using purposive sampling, based on specific criteria relevant to the research objectives. The research instruments were developed based on the aspects and indicators of 21st-century skills proposed by Greenstein. The collected data were then analyzed descriptively to address the research questions. The findings of the study are as follows: students' digital literacy falls within the intermediate category; their problem-solving skills are at the basic level; and their socio-cultural awareness is also categorized as intermediate. It is necessary to develop alternative learning programs that enhance students' digital literacy, problem-solving abilities, and socio-cultural awareness. One potential approach is project-based learning that directly integrates technology use and addresses real-life issues at both local and global levels.
The Diversity of Medicinal Plants Planted as Ornamental and Shade Plants Ratnani, Dewa Ayu Sri
Indonesian Journal of Advanced Research Vol. 4 No. 5 (2025): May 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v4i5.14336

Abstract

This study aimed to identify the diversity of medicinal plants planted as ornamental and shade plants and to determine the plant diversity index on the campus of Universitas Mahasaraswati (UNMAS) Denpasar. Data were collected using an exploration survey and data collection techniques using the cruising technique. The results documented 154 species, 122 genera spread across 54 families. The largest families are Araceae (21), followed by Asparagaceae (12) and Acanthaceae (8). As many as 146 species (94.8%) of 154 species were found to be medicinal plants. The largest species was dominated by Hymenocallis littoralis (Jacq.) Salisb. The shrub level category was the highest (64), followed by herbs (57) and trees (33). The diversity index value of H’ = 5.622, which is included in the high category. The diversity index values ​​at each level include shrubs = 3.52 (high), herbs = 3.383 (high), and trees = 2.759 (medium).
Co-Authors Abdul Gofur Budiningsih, Desak Nyoman Hariesta Dharma I Gede Sudirgayasa I Gusti Ayu Rai I Made Sudiana Ida Bagus Ari Arjaya Ni Putu Sri Ratna Dewi Sulisetijono Susriyati Mahanal