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All Journal Jurnal Pendidikan Indonesia Lembaran Ilmu Kependidikan Unnes Science Education Journal Journal of Innovative Science Education Indonesian Journal of Natural Science Education Jurnal Panjar: Pengabdian Bidang Pembelajaran Jurnal Puruhita Journal of Environmental and Science Education
Novi Ratna Dewi
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Humanities Education Environmental Science Languange, Linguistic, Communication & Media Physics Social Sciences

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KEPUASAN MAHASISWATERHADAP PROSES PERKULIAHAN DI FMIPA UNNES Dewi, Novi Ratna; Asikin, Moh
Lembaran Ilmu Kependidikan Vol 38, No 2 (2009)
Publisher : Universitas Negeri Semarang

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

Abstract

The aim of this research is to know the students degree of satisfaction towardlecture processes. The study was conducted in the odd semester at the Faculty ofMathematics and Science in 2008. The subjects of the research were students of ninemajors of four departments in the faculty. The research subjects, numbering 540students were selected proportionally depending on the number of students in eachmajor. The data of the students satisfaction were collected with a questioner. Thestudy showed that 74% students felt satisfied with the lectures at the faculty. Threethings which need improvement are: written information of the lesson objective atthe beginning of every session, the compliance of number of hours in each meetingwith the existing regulations, and the return of students corrected work.Kata kunci: kepuasan layanan, perkuliahan, dan kinerja mahasiswa
The Model Pembelajaran Berbasis Masalah Berbantuan Science Pocket Book untuk Meningkatkan Kemampuan Kognitif dan Sikap Terhadap Sains Satrianingsih, Cici Juni Puput; Haryani, Sri; Dewi, Novi Ratna
Journal of Innovative Science Education Vol 6 No 2 (2017)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.185 KB) | DOI: 10.15294/jise.v6i2.16529

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran model PBL berbantuan Science Pocket Book untuk meningkatkan kemampuan kognitif dan siswa sikap terhadap sains siswa. Penelitian ini merupakan penelitian eksperimen dengan desain Nonequivalent Control Group Design. Pengambilan sampel dilakukan dengan purposive sampling, kelas VIII B sebagai kelas eksperimen sedangkan kelas VIII A sebagai kelas kontrol. Data dikumpulkan dengan menggunakan lembar observasi, lembar angket, dan tes. Hasil penelitian menunjukkan hasil uji N-gain kemampuan kognitif kelas eksperimen sebesar 0,49 termasuk dalam kategori sedang dan kelas kontrol sebesar 0,26 termasuk dalam kategori rendah. Peningkatan kemampuan kognitif dan sikap terhadap sains menunjukkan adanya perbedaan yang signifikan. Kemampuan kognitif menunjukkan angka koefisien korelasi  0,78 dan hasil analisis dari observasi  sikap terhadap sains juga menunjukkan koefisien korelasi yang diperoleh adalah  0,72 untuk data angket dan 0,76 untuk data observasi yang berarti bahwa adanya hubungan yang kuat antara model PBL berbantuan science pocket book dengan kemampuan kognitif dan sikap terhadap sains . Hasil analisis uji determinasi untuk mengetahui besarnya pengaruh model PBL berbantuan science pocket book menujukkan bahwa kontribusi terhadap kemampuan kognitif sebesar 68,89% dan sikap terhadap sains 51,84 untuk data angket dan 57,76% untuk data observasi. Dapat disimpulan bahwa model PBL berbantuan science pocket book pada materi zat aditif makanan berpengaruh positif terhadap kemampuan kognitif dan sikap terhadap sains. The purpose of this study to determine the effect of learning model PBL assisted Science Pocket Book to improve student’s cognitive aspect dan attitudes toward student science. This research is an experimental research with Nonequivalent Control Group Design design. Sampling was done by purposive sampling, class VIII B as experiment class while class VIII A as control class. Data were collected using observation sheet, questionnaire, and test. The N-gain test of attitudes toward science of the experimental class of 0.32 is included in the medium category and the control class of 0.21 is included in the low category. The influence of PBL model in the media science pocket book on cognitive ability is seen from biserial correlation analysis 0.78  and result of analysis attitude questionnaire to science also shows the value of correlation coefficient obtained is r = 0.72 for questionnaire and 0.76 for observation which means that there is influence or a strong relationship. The result of determination test analysis to know the influence of PBL model with the help of science pocket book showed that on cognitive ability equal to 68.89% and attitude toward science 51.84% for questionnaire and 57.76 for observation. It can be concluded that PBL assisted science pocket book on food additiveves positive influences students’ cognitive ability and attitude toward science.
The Effectivity Of Science Uno Card-Assisted CIRC Method To Classification And Scientific Communication Skills Dewi, Novi Ratna; Pamelasari, Stephani Diah; Hidayati, Wahyu
JPI (Jurnal Pendidikan Indonesia) Vol 8, No 1 (2019)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (304.542 KB) | DOI: 10.23887/jpi-undiksha.v8i1.11779

Abstract

This study intended to examine the effectivity of science uno card-assisted CIRC method on solar system topic to classification and scientific communication skills. This is experimental research whose sample consisted of two classes; one as an experimental group and the other as a control group. The data of students’ classification skills were gathered from posttest score on cognitive learning outcomes arranged based on four indicators. Observations were carried out in three-time learnings to obtain the data of scientific communication. The analysis of t-test of the total score of classification skills resulted in tcount=2.29 and ttable=2.00, meaning that the experimental group’s classification skills were better than the control group. A Mann Whitney differential test of the total score of scientific skills resulted in Zcount=4.83 and Ztable=1.69 meaning that there was a difference of communication skills between the two classes. Based on the research results, it could be said that science uno card-assisted CIRC method on solar system topic was effective in improving classification and scientific communication skills.
KEPUASAN MAHASISWATERHADAP PROSES PERKULIAHAN DI FMIPA UNNES Dewi, Novi Ratna; Asikin, Moh
Lembaran Ilmu Kependidikan Vol 38, No 2 (2009)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/lik.v38i2.485

Abstract

The aim of this research is to know the student's degree of satisfaction towardlecture processes. The study was conducted in the odd semester at the Faculty ofMathematics and Science in 2008. The subjects of the research were students of ninemajors of four departments in the faculty. The research subjects, numbering 540students were selected proportionally depending on the number of students in eachmajor. The data of the students' satisfaction were collected with a questioner. Thestudy showed that 74% students felt satisfied with the lectures at the faculty. Threethings which need improvement are: written information of the lesson objective atthe beginning of every session, the compliance of number of hours in each meetingwith the existing regulations, and the return of students' corrected work.Kata kunci: kepuasan layanan, perkuliahan, dan kinerja mahasiswa
PEMANFAATAN KERTAS BEKAS BUNGKUS ROKOK UNTUK MENINGKATKAN KEAKTIFAN SISWA DALAM MEMBUAT RANGKAIAN LISTRIK 3 IN 1 Huda, Nurul; Dewi, Novi Ratna
Unnes Science Education Journal Vol 1 No 1 (2012): February 2012
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v1i1.852

Abstract

PENGEMBANGAN MODUL IPA TERPADU BERPENDEKATAN KETERAMPILAN PROSES PADA TEMA BUNYI DI SMP KELAS VIII Muhafid, Ervian Arif; Dewi, Novi Ratna; Widiyatmoko, Arif
Unnes Science Education Journal Vol 2 No 1 (2013): February 2013
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v2i1.1766

Abstract

PENGEMBANGAN MULTIMEDIA INTERAKTIF DENGAN EDUCATION GAME PADA PEMBELAJARAN IPA TERPADU TEMA CAHAYA UNTUK SISWA SMP/MTs Susanto, Susanto; Dewi, Novi Ratna; Irsadi, Andin
Unnes Science Education Journal Vol 2 No 1 (2013): February 2013
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v2i1.1829

Abstract

PENGEMBANGAN CD INTERAKTIF PEMBELAJARAN IPATERPADU TEMA ENERGI DALAM KEHIDUPAN UNTUK SISWA SMP Wulandari, Feby Rizka Ayuning; Dewi, Novi Ratna; Akhlis, Isa
Unnes Science Education Journal Vol 2 No 2 (2013): July 2013
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v2i2.2033

Abstract

PENGEMBANGAN CD PEMBELAJARAN BERBASIS KEARIFAN LOKAL TEMA GETARAN DAN GELOMBANG UNTUK SISWA SMP KELAS VIII Damayanti, Cristian; Dewi, Novi Ratna; Akhlis, Isa
Unnes Science Education Journal Vol 2 No 2 (2013): July 2013
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v2i2.2036

Abstract

PENGEMBANGAN LKS BERBASIS PROBEX PADA TEMA PRINSIP TEKANAN DALAM KEHIDUPAN TERHADAP KEMAMPUAN BERPIKIR ILMIAH SISWA SMP Rahmawati, Fitri; Herlina, Lina; Dewi, Novi Ratna
Unnes Science Education Journal Vol 2 No 2 (2013): July 2013
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v2i2.2038

Abstract

Co-Authors A’yun, Qurrota A’yun, Qurrota Anak Agung Istri Sri Wiadnyani Andin Irsadi Andin Vita Amalia, Andin Vita Anis Kurnia Sari, Anis Kurnia Arif Widiyatmoko, Arif Asri Yuni Cahyani, Asri Yuni Chasanah, Lu’luul Chasanah, Lu’luul Cristian Damayanti, Cristian D. Anna Mulia V. Dwi Rachmawati Eling Purwantoyo Erna Noor Savitri, Erna Noor Ervian Arif Muhafid, Ervian Arif Fauzan, Adi Fauzan Akhmad Feby Rizka Ayuning Wulandari, Feby Rizka Ayuning Fidia Fibriana Fitri Rahmawati Heri Setyanto, Heri Irfatul Chusniyah, Irfatul Isa Akhlis Izzaturrohmah, Izzaturrohmah Kartika Dwi Rahayu, Kartika Dwi Kholidah, Anisia Lina Herlina Listiaji, Prasetyo Mila Alfana, Mila Miranita Khusniati Moh Asikin Muhamad Maftuh, Muhamad Muhamad Taufiq Mutik Dwi Setyaningsih, Mutik Dwi Naila Saidah, Naila Niken Subekti NUR CHOLIFAH Nurul Huda Parmin - Rahmadani, Oky Eviana Putri Risa Dwita Hardiyanto Rohadi Yatno, Rohadi Safaroh, Rose Safitri, Rizqi Kurni Satrianingsih, Cici Juni Puput Siti Khoirul Umah, Siti Khoirul Sri Haryani Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sri Sukaesih Sri Winda Agustina Wibowo, Sri Winda Agustina Stephani Diah Pamelasari, Stephani Diah Sudarmin Sudarmin Susanto Susanto Ulfiana Dyah Ismirianti, Ulfiana Dyah ULFIATUN ULFIATUN, ULFIATUN Ummayah, Fivi Fari Dhotul Uswatun Hasanah Wahyu Hidayati Wartini Wartini Wenang Dwi Pramana, Wenang Dwi Wisnu Sunarto Yanitama, Arka Yunita Yunita