Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

8.41

P-Index

This Author published in this journals

All Journal JOURNAL OF COASTAL DEVELOPMENT Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) PENA SAINS Edukasi: Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan Kimia (JPKim) Indonesian Journal of Chemistry EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA PENDIPA Journal of Science Education JURNAL EDUCATION AND DEVELOPMENT Journal of Education Technology Jurnal Ilmiah Sekolah Dasar Jurnal Pendidikan Fisika dan Teknologi International Journal for Educational and Vocational Studies JCER (Journal of Chemistry Education Research) JPPS (Jurnal Penelitian Pendidikan Sains) JPPIPA (Jurnal Penelitian Pendidikan IPA) Jurnal Abdi: Media Pengabdian Kepada Masyarakat Jurnal Penelitian Pendidikan Matematika dan Sains Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Studies in Learning and Teaching Hydrogen: Jurnal Kependidikan Kimia Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Bioscientist : Jurnal Ilmiah Biologi JIPB (Jurnal Inovasi Pembelajaran Biologi) IJORER : International Journal of Recent Educational Research EduStream: Jurnal Pendidikan Dasar Jurnal Pijar MIPA JSEP (Journal of Science Education and Practice) UNESA Journal of Chemical Education Unesa Journal of Chemistry Jurnal Pendidikan MIPA

Rudiana Agustini

Universitas Negeri Surabaya

Author-ID : 222101

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 105 Documents Claim Missing Document

Claim Missing Document

Articles

2 3 4 5 6

MODEL PEMBELAJARAN PEMAKNAAN PADA MATERI SISTEM ORGANISASI KEHIDUPAN UNTUK MENINGKATKAN HASIL BELAJAR DAN MENUMBUHKAN KARAKTER SISWA SMP Markiah, Dewi; Agustini, Rudiana; Koestiari, Toeti
JPPS (Jurnal Penelitian Pendidikan Sains) Vol 4, No 2 (2015)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v4n2.p591-605

This study aims to describe the application of meaning learning model in life organizational system material on learning feasibility, student activities, student responses, student learning outcomes (knowledge, skills and attitudes), and development character of discipline and responsibility. Subjects of the research are seventh grade students of SMP 2 Tanah Grogot, Paser district of East Kalimantan academic year 2014/2015. This is Pre-Experimental One Group Pre-test-Post Test Design research. Methods of collecting data in this research are observation, testing, and questionnaires. Technique of data analysis is using descriptive quantitative analysis. Based on the data analysis of the research obtain some findings:Â a) developed learning materials are generally valid and well categorized, b) observation of study feasibility is well categorized, c) studentsâ€™ activity during the learning is quite active, d) studentsâ€™ response to all learning components are good and positive, e) students learning outcomes on knowledge has increased which can be seen from both individual learning outcomes, skill and attitude learning outcome after the teaching learning process are well done, f) based on the observation, discipline and responsibility character during the teaching learning process has increased well. It is concluded that the application of meaning learning models purport to improve learning outcomes, grow the discipline and responsibility character on seventh grade of junior high school studentsÂ Penelitian ini bertujuan untuk mendeskripsikan pengaruh modelÂ pembelajaran pemaknaan pada materi sistem organisasi kehidupan terhadap peningkatan hasil belajar siswa.Â Parameter penelitian yang diamati adalah keterlaksanaan pembelajaran, aktivitas siswa, respon siswa, hasil belajar siswa (pengetahuan, keterampilan dan sikap) dan pengembangan karakter disiplin dan tanggung jawab. Subjek penelitian adalah siswa kelas VII SMPN 2 Tanah Grogot Kab. Paser Kalimantan Timur tahun ajaran 2014/2015.Â Jenis penelitianÂ Pre-Experimental One-Group Pretest-Posttest Design. Metode pengumpulan data menggunakan observasi, tes, dan angket. Teknik analisis data menggunakan analisis deskriptif kuantitatif. Hasil penelitian diperoleh beberapa temuan a) perangkat pembelajaran yang dikembangkan secara umum valid dan berkategori baik, b)Â keterlaksanaan pembelajaran berkategori baik, c) aktivitas siswa selama proses pembelajaran cukup aktif, d)Â respon siswa terhadap seluruh komponen pembelajaran baik dan positif,Â e)Â hasil belajar siswa aspek pengetahuan terjadi peningkatan pada hasil belajar secara individual, hasil belajar aspek keterampilan dan hasil belajar aspek sikapÂ setelah mengikuti pembelajaran seluruh siswa tuntas, f)Â pengamatan karakter disiplin dan tanggung jawab selama proses pembelajaran mengalami peningkatan dengan predikat baik. Simpulan hasil penelitian ini bahwa penerapan model pembelajaran pemaknaan dapat meningkatkan hasil belajar dan menumbuhkan karakter disiplin dan tanggung jawab siswa SMP kelas VII.

PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NHT DENGAN PENDEKATAN SPICES CONTINUING TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN HASIL BELAJAR SISWA SMP Nurdyanto, Hendra Eka; Indana, Sifak; Agustini, Rudiana
Jurnal Penelitian Pendidikan IPA Vol 2, No 2 (2017): Desember 2017
Publisher : Perkumpulan Pendidik IPA Indonesia (PPII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jppipa.v2n2.p58-65

Telah dilakukan penelitian tentang pengaruh penerapan model pembelajaran kooperatif tipe NHT dengan pendekatan SPICES Continuing terhadap keterampilan berpikir kritis dan hasil belajar siswa pada materi pembelajaran struktur lapisan bumi dan dinamikanya. Metode penelitian yang digunakan adalah quasi eksperiment. Sampel penelitan adalah siswa kelas VII SMP Negeri 6 Mojokerto yang terdiri atas kelas VII-2 sebagai kelas kontrol (n = 30) dan kelas VII-1 sebagai kelas eksperimen (n = 30). Teknik pengumpulan data menggunakan teknik tes dan angket. Analisis statistik menggunakan uji anava satu jalur. Hasil penelitian menunjukkan bahwa (1) Penerapan model pembelajaran kooperatif tipe NHT dengan pendekatan SPICES Continuing berpengaruh terhadap keterampilan berpikir kritis siswa yang belajar materi struktur lapisan bumi dan dinamikanya (2) Penerapan model pembelajaran kooperatif tipe NHT dengan pendekatan SPICES Continuing berpengaruh terhadap hasil belajar antara siswa yang belajar materi struktur lapisan bumi dan dinamikanya.Â Kata Kunci : model kooperatif tipe NHT, pendekatan SPICES Continuing, keterampilan berpikir kritis, hasil belajar.

The Validity of Student Worksheets and Student Textbooks Inquiry Training Model on The Colligative Properties of Solution Pratikno, Putri; Suyono, Suyono; Agustini, Rudiana
International Journal for Educational and Vocational Studies Vol 2, No 11 (2020): November 2020
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ijevs.v2i11.3006

This study is development research of student worksheets and student textbooks using the inquiry training model to support the learning of the colligative properties of solution. The purpose of this study was to produce valid student worksheets and student textbooks. Student worksheets and student textbooks are developed using the ADDIE (Analyze, Design, Development, Implement, and Evaluate) design. The validity measured includes construct validity and content validity. The validity of the device was assessed by three validators using a validation sheet. The validation result data were analyzed descriptively quantitative and descriptive qualitative. The results of data analysis show that the student worksheets and student books developed have reached a valid category with the mode of score ranging from 3 to 4.

Validitas Strategi Scaffolding IMWR (Inspiring-Modeling-Writing-Reporting) pada Pendekatan Saintifik Nur Wakhidah; Muslimin Ibrahim; Rudiana Agustini; Erman Erman
Edukasi: Jurnal Pendidikan Vol 18, No 1 (2020): Edukasi: Jurnal Pendidikan
Publisher : LPPM IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/edukasi.v18i1.1714

AbstrakPendekatan saintifik merupakan salah satu pendekatan yang disarankan dalam Kurikulum 2013. Tujuan penelitian adalah untuk menguji validitas dan reliabilitas strategi scaffolding pada pendekatan saintifik. Metode penelitian adalah deskriptif melalui focus group discussion (FGD). FGD dilakukan dalam rangka memvalidasi strategi scaffolding oleh 3 orang pakar pendidikan (dengan kualifikasi minimal doktor) untuk membahas, memberi masukan, dan memberi penilaian terhadap strategi scaffolding IMWR yang dikembangkan. Proses penilaian menggunakan instrumen validasi. Analisis data menggunakan analisis deskriptif dengan cara menghitung skor dari validator untuk mengetahui validitas dan reliabilitas strategi scaffolding. Hasil penelitian menunjukkan bahwa strategi scaffolding IMWR sangat valid (dengan skor 3,79) dan reliabel (dengan skor 0,93) sehingga dapat digunakan untuk membantu menerapkan pendekatan saintifik dalam pembelajaran. AbstractThe scientific approach is one of the approaches suggested in the 2013 Curriculum. The purpose of the research was to test the validity and reliability of scaffolding strategies in the scientific approach. The research method is descriptive through focus group discussions (FGD). The FGD was conducted in order to validate the scaffolding strategy by 3 education experts (with a minimum doctoral qualification) to discuss, provide input, and provide an assessment of the IMWR scaffolding strategy developed. The assessment process used a validation instrument. Data analysis used descriptive analysis by calculating the score of the validator to determine the validity and reliability of the scaffolding strategy. The results showed that the IMWR scaffolding strategy was very valid (with a score of 3.79) and reliable (with a score of 0.93) so that it could be used to help apply a scientific approach to learning.

Implementation of The Student Teams Achievement Division (STAD) Cooperative Model to Practice Student Collaboration and Communication Skills on Electrolyte and Non-Electrolyte Solutions Materials Lathifatul Hikmah; Rudiana Agustini
Jurnal Pendidikan dan Pembelajaran Kimia Vol 11, No 1 (2022): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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

The right learning model can train students' collaboration skills and communication skills during the learning process. This study aims to describe the implementation of learning through the application of the STAD type cooperative learning model on electrolyte and non-electrolyte solutions and to describe students' collaboration and communication skills during learning. This study uses a pre-experimental method with a research design that is a one-shot case study. The target of this research is the students of class X IPA 2 at SMAN 14 Surabaya with 36 students. The results of this study are 1) The implementation of the syntax of the STAD cooperative learning model at the first meeting got an average percentage score of 96.5% and at the second meeting it was 93.6%, both of which were in the very good category . 2) Students' collaboration skills at the first meeting had an average percentage score of 89.5% and at the second meeting it was 94.5%, both of which were in the very good category. 3) Students' communication skills include the quantity and quality of questioning and opinionating skills. The percentage of quantity scores asking and giving opinions at meetings 1 and 2, respectively, is 47% and 87%. The quality of asking students who obtained good criteria at meeting 1 was 13.89% and at meeting 2 was 16.67%, the percentage of quality opinion of students who obtained good criteria during 2 meetings was 22.22% and 41.67%. Based on the results of the study, it can be concluded that a cooperative learning model like STAD can train students' cooperation and communication skills, which is indicated by an increase in cooperation skills. and student communication during 2 academic meetings and were included in the good category.DOI: http://dx.doi.org/10.23960/jppk.v11.i1.2022.07

ADSORPTION OF Mg(II) ION FROM AQUEOUS SOLUTION ON CHITOSAN BEADS AND CHITOSAN POWDER Sari Edi Cahyaningrum; N Narsito; Sri Juari Santoso; Rudiana Agustini
JOURNAL OF COASTAL DEVELOPMENT Vol 13, No 3 (2010): Volume 13, Number 3, Year 2010
Publisher : JOURNAL OF COASTAL DEVELOPMENT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.972 KB)

A basic investigation on the removal of Mg(II) ion from aqueous solution by chitosan beads was conducted in a batch adsorption system. The influence of different experimental parameters; pH, agitation period and different concentration of Mg(II) ion was evaluated. A pH 7.0 was found to be an optimum pH for Mg(II) adsorption onto chitosan powder and chitosan beads. The Langmuir and Freundlich adsorption isotherm models were applied to describe the isotherms and isotherm constants for the adsorption of Mg(II) onto chitosan powder and chitosan beads. Results indicated that Mg(II) uptake could be described by the Langmuir adsorption model. The maximum adsorption capacities of Mg(II) ion onto chitosan powder and chitosan beads were 7.20 and 17.39 mol gâ^’1, respectively. The rate of adsorption Mg(II) on chitosan powder and chitosan beads were 16.0.10-4 min-1 and 48.00 . 10-4 min-1, respectively.

DEVELOPMENT OF BIOLOGY LEARNING INSTRUCTIONAL TO INCREASE STUDENTS’ ACHIEVEMENT AND SELF-DIRECTED BY SCIENCE PROCESS SKILLS APPROACH Armansyah Putra; Rudiana Agustini; Yuni Sri Rahayu
JURNAL PENA SAINS Vol 4, No 2 (2017): JURNAL PENA SAINS
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v4i2.3206

This research is aimed to develop biology learning materials in Junior High School for plants movement topic to increase students’ achievement and self-directed through Science Process Skill approach. This is development research refers to Kemp’s development model. The learning kit is taught in SMPN 1 Blega Bangkalan Madura for 28 students grade VIII employing science process skill approach. The research design uses One Group Pretest-Posttest and data is analyzed with the qualitative descriptive method. This research reveals that the implementation of learning kit is 83%, dominant student’s activities in 1st and 2nd learning process are observing (22% - 24%), most of the students have positive responses which are indicated by 99% of students expressing their like, the result of students’ learning mastery satisfies the classical criteria for 86%, the rate of students self-directed varies from 55,56% to 83,32%. Based on the data analysis, it can be concluded that the Development of Biology Learning Kit is feasible.Keywords: Achievement, Self-directed, Science Process skill approach.

Efektifitas Model Pembelajaran CCM-CCA Untuk Memfasilitasi Perubahan Konsep Gaya Pada Mahasiswa Muh Makhrus; Wahono Widodo; Rudiana Agustini
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 4 No 2 (2018): Juli-Desember 2018
Publisher : Department of Physics Education, Universitas Mataram

This study aims to examine the effectiveness of the CCM-CCA learning model that has been validated by physicist education through Focused Group Discussions (FGD) activities, and the validation results are valid in content and construct. The research design used follows the Education Research and Development method. The development of models starting from designing the model until implementing the model. Test the effectiveness of the model measured by the results of analysis of observational data and interview results on the occurrence of conceptual changes in students. Observation and interview data refers to the thought process experienced by students as a condition for conceptual change. The results of the study showed that students who were the subjects of the study experienced the four (4) thought processes that were the conditions for conceptual change. These results indicate that the CCM-CCA learning model is an effective learning model for facilitating the occurrence of student conceptual changes from wrong conceptions into scientific conceptions (physicist conception) about the concept of force

Analisis Keterampilan Proses Sains Peserta Didik Pada Materi Ikatan Kimia Kelas X SMA Negeri 6 Madiun Agustyna Widyaningrum; Rudiana Agustini
Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Vol 3, No 1 (2021): APRIL 2021
Publisher : Universitas Negeri Medan

This study aims to describe the science process skills of students on each indicator and to find out the average percentage of students who have a science process skill level category (high, medium, and low) chemical bonding material with the POGIL learning model. This research uses pre-experimental research with the one group pretest posttest research desaign. The data collection techniques used were observation and assessment tests. The data analysis technique used paired T-Test (SPSS version 16) and N-gain Score. The results showed that the data were normally distributed, namely the Sig.> 0.05. Paired Sample T-Test obtained Sig. (2-tailed) of 0.00, which means that the test is <0.05. So it can be concluded that the POGIL learning model has a significant effect on the science process skills of students. The science process skills of the five indicators, the classification indicator has the highest average posttest score percentage of 96.21% and the observing indicator has the lowest average posttest score percentage of 71.21%. Science process skills have increased from the average results of the pretest and posttest values, namely from 65.76% to 88.41%. The improvement of science process skills is in the moderate category with the N-gain Score index of 0.67.

Analisis Keterampilan Berpikir Kritis Peserta Didik Melalui Model Inkuiri Terbimbing Pada Materi Laju Reaksi Arviana Ramadhanti; Rudiana Agustini
Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Vol 7, No 2 (2021): June
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

This research aimed to analyse students’ critical thinking skills on reaction rate material. The learning process was done online using the guided inquiry model. This research applied quantitative descriptive method designed with one group pretest-posttest pattern. Subjects involved in this research was 32 students of class XI MIPA 1 SMA Negeri 1 Taman. Research data was collected from observation and test results through observation sheets of learning model workability and critical thinking question sheets. The data analysis technique used in this research is quantitative analysis with statistical test. The result shows that student’s critical thinking skills increased which seen from n-gain score as follows: interpretation indicator as of 0.74; inference as of 0.76; and explanatory as of 0.86 with high category and analysis indicator as of 0.63 which was middle category. The result of paired sample t-test examination showed the number of sig. (2-tailed) 0.000 that stated whenever found big and significant difference between posttest and pretest scores which indicated the application of guided inquiry model during learning took effect on increasing students’ critical thinking skills.

Co-Authors Adyani, Laely Afian, Tilal Afifah, Diah Siti Agustyna Widyaningrum Ahlan Riwahyu Habibi Aida Fikriyah Alberto Yonathan Tangke Allo Andriani, Lupita ANTIKA SARI, VIVIN Arviana Ramadhanti Asri Susetyo Rukmi BENI SETIAWAN Budi Jatmiko Budi Jatmiko Cahyani, Agis Ayu Dewi Markiah DIAN ERLITA PUTRI, NAZTITI Dian Pradianti Dr. I Nyoman Tika,M.Si . Eka Septianingtyas Elok Sudibyo Ely Rohmawati Ely Rohmawati Endah Rahmawati ERMAN ERMAN Erman Erman Evita Harti Nanda Fatimatuz Zahroh Fauziyah Nisyah Feliatra Findiyani Ernawati Asih Firdaus, Laras Fitria Hidayati Fuaidah, Nur Gea, Natasyah Valencia Nilafah Harun Nasrudin Harun Nasrudin Hasanah, Kholifia Nabila Hasnawati Hasnawati Hasnawati Hasnawati Hendra Eka Nurdyanto Hiatun Sri Wahyuni Hurint, Jansensius Dani I Gusti Agung Komang Diafari Djuni Hartawan I Gusti Ayu Tri Agustiana Ibrahim, Musimin Imran, Yuliana Anggraini Izzatul Muhidah Jansensius Dani Hurint Julianto Julianto Julianto Julianto Julianto Julianto Kuki, Agustina Dua Kusumawati Dwiningsih Laely Adyani Lamdari, Eka Yuniar Retno Laras Firdaus Lathifatul Hikmah Layyina, Nunik Luthfi Faza Afina Riza Walida Luthfi Faza Afina Riza Walida, Luthfi Madlazim Madlazim Madlazim Madlazim Maghfiroh, Lailatul Mahyuddin Syaifulloh Markiah, Dewi Mu'minatus Solekha, Fadia Muchlis Muchlis Muchlis Muchlis Muchlis Muchlis Muh Makhrus Musimin Ibrahim MUSLIMIN IBRAHIM N Narsito NABILAH, SALMA Narsito Narsito Narsito Narsito Noera Wahdaniyah Nofi Eriana Sulistiani Nunik Layyina Nur Aida Amyliana NUR ALIZA AGUSTINA, SAVIRA Nur Fuaidah Nurdyanto, Hendra Eka Nurhayati Nurhayati Nurhikma Ramadhana Nurlarasati, Filla Qodaria Oktavilani, Nabila Defti Pradianti, Dian PRATIKNO, PUTRI PUJI ASTUTIK, SETYO Purwono, Tri Diansy Yana Putra, Armansyah QODARIA NURLARASATI, FILLA Raharjo Raharjo Raharjo Raharjo Rika Dyanita Sari Risti Wulaningtyas RIZKI, ULFATIKHAH Rizza Danila Rofiqotus Sholeha RR. Ella Evrita Hestiandari RUSLY HIDAYAH Rusmini Rusmini S.Pd. M Kes I Ketut Sudiana . Sari Edi Cahyaningrum Sari, Ilma Indana Satriawan, Muhammad Setiawan, Azzahra Laili Tivalia Putri SHOLIHA, AMILATU Sifak Indana Sigit Purnomo Soda, Fransiska Nay Sri Juari Santoso Sri Juari Santoso Sri Juari Santoso Sri Martini Sri Martini Sri Poedjiastoeti Suhartini, Erna Supardi, ZA Imam Suprayitno Suprayitno Surastri, Surastri SUYATNO Suyono Suyono Tangke Allo, Alberto Yonathan TAOFEK, IWAN Tirsa Fitriana Angsari Titik Taufikurohmah Titik Taufikurohmah Tjandrakirana Tjandrakirana Tjipto Prastowo Tjipto Prastowo Toeti Koestiari TOETI KOESTIARI Toeti Koestiari Tukiran Tukiran Tukiran Tukiran Tukiran Tukiran Utami, Dianita Fitri Utiya Azizah Wahono Widodo Wahono Widodo Wahono Widodo Wahono Widodo Wahyuni, Hiatun Sri Wakhidah, Nur Wasis Wasis Wasis Wasis Wasis WIDOWATI BUDIJASTUTI Widowati, Azza Nuriah Wihdatul Istiqah Yuliana Anggraini Imran Yuni Sari Rahayu YUNI SRI RAHAYU Yunita Yunita Yunita Yunita Z. A. Imam Supardi Z. A. Imam Supardi ZA Imam Supardi Zahro, Latifatuz

Title

Found 105 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 105 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 105 Documents
Search