Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal JP3 (Jurnal Pendidikan dan Profesi Pendidik) Innovative Journal of Curriculum and Educational Technology Unnes Science Education Journal PSEJ (Pancasakti Science Education Journal)
Muriani Nur Hayati, Muriani Nur
Unknown Affiliation
Chemistry Computer Science & IT Education Physics

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
PENGEMBANGAN PEMBELAJARAN IPA SMK DENGAN MODEL KONTEKSTUAL BERBASIS PROYEK Hayati, Muriani Nur; Supardi, Kasmadi Imam; Miswadi, Siti Sundari
Innovative Journal of Curriculum and Educational Technology Vol 2 No 1 (2013): June 2013
Publisher : unnes press

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

Abstract

THE USE OF SCIENCE LITERACY TAXONOMY TO MEASURE CHEMISTRY LITERACY OF THE SCIENCE TEACHER CANDIDATES Hayati, Muriani Nur
Unnes Science Education Journal Vol 6 No 1 (2017): February 2017
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.v6i1.13837

Abstract

Abstract ___________________________________________________________________ Mastery of scientific literacy is one of the objectives in science learning. Chemistry is one of the aspects of the material in science, so that control of chemical literacy is one indicator of the success of achieving success performance scientific literacy. This study aims to measure literacy levels of chemical science student teachers in the subject of Basic Chemistry. Ability scientific literacy of students that will be measured are to: 1) recognize chemical concepts (nominal literacy); 2) Describe the chemical concepts (functional literacy); 3) use their understanding of chemical concepts to explain a phenomenon (conceptual literacy); and 4) use their understanding of chemistry to analyze information from short paragraph (literacy multi-dimensional). This research is descriptive qualitative. Sampling was done by purposive random sampling technique. The sample (N= 61) was composed of first and second year in the Department of Science Education. Data collection techniques were questionnaires and open-ended paragraphs. The validity of the instrument used was expert judgment. Based on the research results, obtained the literacy skills of students by 56.64% nominal or category, please, and functional literacy of 26.40% or category Very Less. Meanwhile, conceptual literacy was 61.50%; multidimensional literacy was 50.20%. The low level of ability on functional literacy and multidimensional was because students are not accustomed to using asessment that revealed a high level thinking skills. These findings are expected to help in the design process of the new curriculum (KKNI) which put an emphasis on instructional strategies in developing chemical literacy.
The Effectiveness of Project-based Multi-representation Discourse on Junior High School Students’ Science Process Skills Safitri, Mutiara; Susongko, Purwo; Hayati, Muriani Nur
Unnes Science Education Journal Vol 9 No 2 (2020): July 2020
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.v9i2.38578

Abstract

The purpose of this study was to determine the effectiveness of the implementation of Project-based Multi-Representation Discourse model in improving students’ science process skills. The method used was the quasi-experiment with pretest-posttest control group research design. The population in this study was VII graders of SMP N 17 Tegal. The sample was selected using the cluster random sampling techniques. The data were taken through tests, questionnaires, and documentation. The results showed that the students learning using the Project-based Multi-Representation Discourselearning model had an average N-gain percentage of 72.27%. The percentage score was higher than the students studying using the Multi-Representation Discourse (MRD) learning model which had an average N-gain percentage of 42.50%. The results of the data analysis showed that the Project-based Multi-Representation Discourselearning model is effective enough to be applied and has an effect on improving science process skills.
Pengaruh Penggunaan Mobile Learning Berbasis Website Terhadap Kemampuan Literasi Sains Materi Sistem Tata Surya Anindita, Rahma; Hayati, Muriani Nur; Widiyanto, Bayu
PSEJ (Pancasakti Science Education Journal) Vol. 8 No. 1 (2023)
Publisher : Program Studi Pendidikan IPA, FKIP Universitas Pancasakti (UPS) Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/psej.v8i1.173

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan literasi sains peserta didik pada materi sistem tata surya, dan untuk mengetahui perbedaan kemampuan literasi sains peserta didik yang menggunakan media mobile learning berbasis website dan tanpa menggunakan media mobile learning berbasis website. Populasi dalam penelitian ini peserta didik kelas VII di salah satu SMP Kota Tegal dengan teknik pengambilan sampel yaitu cluster random sampling yang berjumlah 31 peserta didik di kelas eksperimen dengan menggunakan media mobile learning berbasis website dan 30 peserta didik di kelas kontrol tanpa menggunakan media mobile learning berbasis website. Penelitian ini memperoleh nilai signifikansi uji paired sample t-test sebesar 0,000 < 0,005 artinya terdapat perbedaan yang signifikan antara media pembelajaran mobile learning berbasis website dengan kemampuan literasi sains dan untuk uji n-gain diperoleh mean persentase kelas ekperimen dan kelas kontrol sebesar 71,49% dan 65,24% artinya pada kelas eksperimen berpengaruh menggunakan media mobile learning berbasis website dibandingkan kelas kontrol tanpa menggunakan media mobile learning berbasis website.
ANALISIS KETERAMPILAN ARGUMENTASI ILMIAH SISWA MATERI USAHA DAN ENERGI MENGGUNAKAN INTRUMEN THREE TIER BERBANTUAN GOOGLE SITES Rahmawati, Wulan; Hayati, Muriani Nur; Fatkhomi, Fahmi
JP3 (Jurnal Pendidikan dan Profesi Pendidik) Vol 11, No 2 (2025): JP3 (Jurnal Pendidikan dan Profesi Pendidik)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp3.v11i2.24066

Abstract

Penelitian ini bertujuan untuk mengetahui proporsi keterampilan argumentasi ilmiah menggunakan instrumen three tier berbasis google sites pada materi usaha dan energi. Pendekatan dalam penelitian ini menggunakan pendekatan deskriptif kuantitatif dan kualitatif. Subjek penelitian ini adalah siswa kelas VIII Tahun Ajaran 2024/2025 di salah satu SMP Kota Tegal. Metode pengumpulan data terdiri dari tes menggunakan instrumen three tier dan wawancara. Instrumen three tier terdiri dari tiga tingkatan dan dimodifikasi pada tahap kedua diberikan uraian alasan yang digunakan dalam mengukur argumentasi ilmiah siswa. Teknik analisis data argumentasi Ilmiah menggunakan level argumentasi Toulmin. Hasil penelitian menunjukkan bahwa instrumen three tier mendapatkan kategori sangat layak berdasarkan hasil validasi ahli materi sebesar 82% dan validasi ahli media google sites sebesar 99%. Keterampilan argumentasi ilmiah sebagian besar berada pada level 2 argumentasi sebanyak 40%, level 1 38%, level 3 18%, level 4 4%. Hal ini membuktikan bahwa argumentasi ilmiah siswa SMP materi usaha dan energi masih tergolong rendah dan perlunya upaya pelatihan untuk meningkatkan keterampilan argumentasi ilmiah siswa.
Co-Authors Anindita, Rahma Bayu Widiyanto Fatkhomi, Fahmi Kasmadi Imam Supardi Purwo susongko Rahmawati, Wulan Safitri, Mutiara Siti Sundari Miswadi