Article Per Year (5 Year)
p-Index From 2020 - 2025
0.778
P-Index
This Author published in this journals
All Journal Abdimas Sainteknol : Jurnal Sains dan Teknologi Journal of Innovative Science Education Life Science
Widyaningrum, Priyantini
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Education Social Sciences

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search

 1 
Development of Interactive Teaching Materials Supplements to Improve Learning Results in the Digestive System Susanti, Alfiyana; Ridlo, Saiful; Widyaningrum, Priyantini
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.46123

Abstract

Interactive teaching materials supplement in the form of additional teaching materials containing materials and assignments that are linked online and given to students so that they can learn independently. This study aims to test the validity and effectiveness of these supplements in improving learning outcomes of the digestive system material. The research method uses research and development (R & D) which consists of research, development, validation, and testing. Analysis of development needs is carried out on learning constraints, teaching materials, and digestive system materials. Teaching materials are developed from the results of the analysis and then validated and tested for legibility. The trial was carried out at SMA N 1 Brebes with a one-group pretest-postest research design, which was carried out in one group only without a comparison group. The results of the validation by media experts showed an index of 87.31% and material experts showed an index of 85.41% with valid criteria, the module readability test resulted in an index of 87.48% with criteria easy to understand. The results of the application of learning using this supplement showed an effect on improving student learning outcomes with an average N-gain test of 0.57 which was included in the moderate criteria.
PENGELOLAAN LINGKUNGAN SEKOLAH DI KABUPATEN SEMARANG UNTUK PERSIAPAN SEKOLAH ADIWIYATA Ngabekti, Sri; Widyaningrum, Priyantini; Lisdiana, Lisdiana; Purwantoyo, Eling
Jurnal Abdimas Vol 24, No 2 (2020): September
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LP2M), Universitas Negeri Semarang

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

Abstract

Pengabdian masyarakat ini  adalah: (1) Melatih sekolah mengembangkan kebijakan berbasis lingkungan, (2) Melatih sekolah melaksanakan kurikulum berbasis lingkungan, (3) Melatih sekolah agar dapat melakukan kegiatan lingkungan  berbasis partisipatif,dan (4) Melatih sekolah agar dapat mengelola sarana prasarana ramah lingkungan. Target khusus yang ingin dicapai pada pengabdian masyarakat ini adalah meningkatkan jumlah sekolah yang mengikuti program sekolah adiwiyata di Kabupaten Semarang. Kegiatan dilakukan melalui workshop dengan tiga kali pertemuan. Hasil pengabdian menunjukan bahwa persepsi sekolah terhadap kegiatan Adiwiyata sudah baik karena sudah mendapatkan pelatihan dari Dinas Lingkungan Hidup Kabupaten Semarang. Workshop penyusunan perangkat pembelajaran (RPP) berbasis lingkungan dapat berjalan baik dengan dihasilkan RPP sejumlah 32 peserta (dari 8 sekolah) dengan tingkat partisipasi mencapai 91%. Pengelolaan tanaman di sekolah sudah disimulasi dengan dibuat taman mini penghias dekorasi tempat pelatihan. Pengelolaan sarana prasarana ramah lingkungan diwujudkan dengan praktek membuat anyaman daur ulang limbah plastik sachet yang menjadi sampah kantin sekolah.  Kesimpulan dari pengabdian masyarakat ini adalah semua kegiatan pelatihan persiapan empat komponen sekolah Adiwiyata berjalan dengan baik.
Development of Interactive Teaching Materials Supplements to Improve Learning Results in the Digestive System Susanti, Alfiyana; Ridlo, Saiful; Widyaningrum, Priyantini
Journal of Innovative Science Education Vol 11 No 1 (2022): April 2022
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.46123

Abstract

Interactive teaching materials supplement in the form of additional teaching materials containing materials and assignments that are linked online and given to students so that they can learn independently. This study aims to test the validity and effectiveness of these supplements in improving learning outcomes of the digestive system material. The research method uses research and development (R & D) which consists of research, development, validation, and testing. Analysis of development needs is carried out on learning constraints, teaching materials, and digestive system materials. Teaching materials are developed from the results of the analysis and then validated and tested for legibility. The trial was carried out at SMA N 1 Brebes with a one-group pretest-postest research design, which was carried out in one group only without a comparison group. The results of the validation by media experts showed an index of 87.31% and material experts showed an index of 85.41% with valid criteria, the module readability test resulted in an index of 87.48% with criteria easy to understand. The results of the application of learning using this supplement showed an effect on improving student learning outcomes with an average N-gain test of 0.57 which was included in the moderate criteria.
PENGELOLAAN LINGKUNGAN SEKOLAH DI KABUPATEN SEMARANG UNTUK PERSIAPAN SEKOLAH ADIWIYATA Ngabekti, Sri; Widyaningrum, Priyantini; Lisdiana, Lisdiana; Purwantoyo, Eling
Jurnal Abdimas Vol 24, No 2 (2020): September 2020
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/abdimas.v24i2.16965

Abstract

Pengabdian masyarakat ini  adalah: (1) Melatih sekolah mengembangkan kebijakan berbasis lingkungan, (2) Melatih sekolah melaksanakan kurikulum berbasis lingkungan, (3) Melatih sekolah agar dapat melakukan kegiatan lingkungan  berbasis partisipatif,dan (4) Melatih sekolah agar dapat mengelola sarana prasarana ramah lingkungan. Target khusus yang ingin dicapai pada pengabdian masyarakat ini adalah meningkatkan jumlah sekolah yang mengikuti program sekolah adiwiyata di Kabupaten Semarang. Kegiatan dilakukan melalui workshop dengan tiga kali pertemuan. Hasil pengabdian menunjukan bahwa persepsi sekolah terhadap kegiatan Adiwiyata sudah baik karena sudah mendapatkan pelatihan dari Dinas Lingkungan Hidup Kabupaten Semarang. Workshop penyusunan perangkat pembelajaran (RPP) berbasis lingkungan dapat berjalan baik dengan dihasilkan RPP sejumlah 32 peserta (dari 8 sekolah) dengan tingkat partisipasi mencapai 91%. Pengelolaan tanaman di sekolah sudah disimulasi dengan dibuat taman mini penghias dekorasi tempat pelatihan. Pengelolaan sarana prasarana ramah lingkungan diwujudkan dengan praktek membuat anyaman daur ulang limbah plastik sachet yang menjadi sampah kantin sekolah.  Kesimpulan dari pengabdian masyarakat ini adalah semua kegiatan pelatihan persiapan empat komponen sekolah Adiwiyata berjalan dengan baik.
THE EFFECT OF RAMBUTAN PEEL EXTRACT (NEPHELIUM LAPPACEUM L) TO TOTAL LEUKOCYTES AND HISTOPATHOLOGICAL OF RAT LUNGS EXPOSED BY CIGARETTE SMOKE Lisdiana, Lisdiana; WH, Nugrahaningsih; Widyaningrum, Priyantini
Sainteknol : Jurnal Sains dan Teknologi Vol 15, No 2 (2017): December 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v15i2.12404

Abstract

Cigarette smoke is one of exogenous free radicals sources. When it is inhaled, its activity may damage the structure of lung function. The impacts of free radicals can be reduced through the provision of antioxidants. Rambutan fruit peel contains phenolic compound in the form of polyphenols that are antioxidants.The purpose of this study is to determine the effect of rambutan fruit peel extracts to the number of leukosit and lung structure on rats exposed by cigarette smoke. The research design used Post Test Control Group Design. A sample of 25 rats were divided into 5 groups, each group consisting of 5 rats. The positive control group (K +) were given a standard food and drinking water, the negative control group (K) by 3 cigarettes, the treatment groups (KP1, KP2, KP3) by 3 cigarettes and peel extract of rambutan each treatment group with a dose 15 mg/kg, 30 mg/kg and 45 mg/kg for 30 days. Total leukocyt measured by Auto Hematology Analyzer Mindray BC 2800vet. Total leukocytes and the damage of the lung were tested by one- way ANOVA. The number of leukocytes and damage to the lungs was analyzed by one-way ANOVA. and further tested with LSD. Next, the effective dose was tested by using linear regression. The result has shown that the average of total leukocytes in K+, K-, KP1, KP2, and KP3 was 6.28 x103/µl, 11.98 x103/µl, 9.88 x103/µl, 8.48 x103/µl, and 7.72 x103/µl respectively. Based on ANOVA, the rats have been exposed to cigarette smoke and given the extract of rambutan peel underwent decreasing total leukocytes and decreasing damage on alveolus more significant than those which has been exposed to cigarette smoke with no extract of rambutan peel. The effective dose of the extract of rambutan peel that was foun d to decrease total leukocytes and to protect the damage of the lung caused by cigarette smoke was 45 mg/kg body weight. Conclusion: the extract of rambutan peel was able to decrease the total leukocytes and protect the histopathological of rat lung that has been exposed to cigarette smoke.
EKTOPARASIT PADA ORDO ARTIODACTYLA DI TAMAN MARGASATWA SEMARANG Dwiyani, Nurbaety Puspitasari; Setiati, Ning; Widyaningrum, Priyantini
Life Science Vol 3 No 2 (2014)
Publisher : Universitas Negeri Semarang

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

Abstract

Penelitian ini bertujuan untuk mengetahui jenis ektoparasit yang terdapat pada Ordo Artiodactyla di Taman Margasatwa Semarang. Jenis hewan dari Ordo Artiodactyla yang digunakan ada 5 jenis (Sapi Bali, Nilgae, Kijang, Rusa Tutul dan Rusa Timor). Penelitian ini dilaksanakan pada tanggal 23 September-23 Oktober 2013. Ektoparasit yang ditemukan dari hasil penyapuan dengan sikat dan sweepnet di kandang dan tubuh mamalia Ordo Artiodactyla Taman Margasatwa Semarang terdiri dari dari 2 ordo yaitu Ordo Diptera meliputi spesies Stomoxys sp, Chrysomya megacephala, Haematobia sp, Tabanus sp, Musca domestica dan Ordo Anoplura meliputi spesies Linognathus sp. Pada Sapi Bali di Taman Margasatwa Semarang pada tubuhnya ditemukan luka-luka serta keropeng yang sudah kering dan terdapat luka terbuka berdarah di pundak, bahu, leher, dan punggung. Hal ini dapat mengganggu ketenangan sapi karena iritasi yang ditimbulkannya dan luka tersebut merangsang datangnya lalat seperti Stomoxys sp dan Haematobia sp. Keterdapatan kutu Linognathus sp pada mamalia Ordo Artiodactyla di Taman Margasatwa Semarang relatif sedikit sehingga peranannya sebagai ektoparasit masih belum terlihat besar dampaknya. The aim of this research was identifying the ectoparasites found on the Order of Artiodactyla in Semarang Zoo. There are five types of animals used in this reasearch (Balinese cow, Nilgae, Antelope, Spotted Deer and Elk East ). This study was conducted on 23 September – 23 October 2013. Ectoparasites were acquired by brushing and sweeping using sweepnet tools in the cage and on the body of mammals of the order of Artiodactyla in Semarang Zoo. The ectoparasites obtained are 6 types, consisting of 2 orders, 4 families and 6 species. The results of the study showed that 6 types of ectoparasites are found in two order; the order of diptera that includes species of Stomoxys calcitrans, Chrysomya megacephala, Haematobia irritans, Tabanus sp, Musca domestica and the order of anoplura includes species Linognathus sp. In the case of Balinese Cow in Semarang Zoo, there were dried wounds and scaps found on the body and several opened bleeding sores were frequently discovered on the shoulder, neck and back. Those wounds may disturb the calm of cows because they cause irritation and the bleeding wounds have attracted flies such as Stomoxys calcitrans and Haematobia irritans. The existence of Linognathus sp ticks in the Order of Artiodactyla mammals in Semarang Zoo is relatively small so that its role as ectoparasites is not considered to cause significant impact.
Development of supplementary respiratory system teaching materials integrated with Islamic values in the formation of an attitude of caring about the dangers of smoking Wiradani, Liviana Putri; Lisdiana, Lisdiana; Widyaningrum, Priyantini
Journal of Innovative Science Education Vol 11 No 3 (2022): Special Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.54551

Abstract

SMA Al-I'tishom is a boarding school that applies two curricula, namely the national education curriculum and the pesantren curriculum. Seeing the condition of the school environment with the background of Islamic boarding schools and the absence of integrated teaching materials with Islamic values. This study aims to develop a supplementary respiratory system teaching material that integrates Islamic values ​​in the formation of an attitude of caring about the dangers of smoking. This development research refers to the ADDIE development model which consists of the Analysis, Design, Development, Implementation, and Evaluate. The test of the validity of the teaching material supplements was carried out by three biology learning experts as validators. The practicality test is carried out through learning in class XI science high school students. Test the effectiveness of teaching material supplements through a pre-experiment with a one-shot-case-styudy design. The test results show that the average percentage score of the validity of the three validators is 88.33% with very valid criteria. The results of the practicality test obtained an average of 90.45% with very practical criteria. The results of the learning implementation trial obtained an average score of 89.50% with very practical criteria. The results of the trial of the attitude of caring about the dangers of smoking obtained an average score of 85%. Based on the results of the validity test, practicality test, and effectiveness test, the supplement of Islamic values ​​integrated respiratory system teaching materials produced through research can be declared valid, and can form an attitude of caring about the dangers of smoking.
Co-Authors Dwiyani, Nurbaety Puspitasari Eling Purwantoyo Lisdiana Lisdiana Ning Setiati Nugrahaningsih WH, Nugrahaningsih Saiful Ridlo Sri Ngabekti Susanti, Alfiyana Wiradani, Liviana Putri