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Kelayakan Isi Bahan Ajar Fisika Termal Terpadu Berbasis High Order Thinking Skill Rahmah Evita Putri
SEMESTA: Journal of Science Education and Teaching Vol 2 No 1 (2019): Science Education Journal
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (658.613 KB) | DOI: 10.24036/semesta.v2i1.42

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui kelayakan isi dari bahan ajar fisika termal terpadu berbasis High Order Thinking Skill (HOTS). Uji kelayakan isi menggunakan instrumen kelayakan isi baku oleh (Badan Nasional Standar Pendidikan (BNSP). Uji kelayakan isi dilaksanakan dengan cara memberikan draft bahan ajar beserta instrumen kepada 5 orang ahli dengan latar belakang yang berbeda. Pada uji kelayakan isi terdapat enam komponen yang akan dinilai, diantaranya cakupan materi, akurasi materi, kemutakhiran, wawasan produktifitas, keingintahuan, dan keterpaduan. Hasil uji kelayakan didapatkan bahwa bahan ajar fisika termal terpadu berbasis HOTS berada pada kategori layak secara isi.
Meningkatkan Kemampuan Argumentasi Ilmiah Siswa SMP Kelas VII Melalui Bahan Ajar IPA Terpadu Dengan Tema HALO Pada Topik Kalor Rahmah Evita Putri
SEMESTA: Journal of Science Education and Teaching Vol 1 No 1 (2018)
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1183.735 KB)

Abstract

Penelitian ini merupakan penelitian semu (quasi experiment), dengan tujuan yakni meningkatkan kemampuan argumentasi ilmiah melalui bahan ajar IPA terpadu dengan tema Halo pada topik kalor. Bahan ajar yang digunakan yakni menggunakan bahan ajar ipa, yang dipadukan dengan model webbed, dan telah diuji kelayakannya menggunakan uji kelayakan berdasarkan kriteria BNSP. Kemampuan argumentasi ilmiah siswa diuji dengan menggunakan soal essai dengan cakupan materi perubahan wujud zat dan kalor. Hasil yang diperoleh nilai rata-rata pretest kelas kontrol lebih tinggi jika dibandingkan dengan kelas eksperimen pada saat pretest. Pada kelas kontrol didapatkan rata-rata sebesar 63,71 sedangkan dikelas eksperimen diperoleh nilai rata-rata sebesar 62,71. Sehingga kelas kontrol dan kelas eksperimen memiliki selisih nilai sebesar 1,00. Peningkatan argumentasi ilmiah antara kelas kontrol dan kelas eksperimen berbeda secara signifikan. Dimana kelas eksperimen yang belajar dengan menggunakan bahan ajar IPA terpadu dengan tema Halo mendapatkan nilai N-Gain pada kategori tinggi (0,84) berbeda dengan kelas kontrol yakni kelas yang menggunakan bahan ajar IPA terpadu konvensional mendapatkan nilai N-Gain pada kategori sedang (0,64)
STUDENTS' PERCEPTIONS OF DIY-SCIENCE EXPERIMENTS AS ASSIGNMENTS DURING COVID-19 PANDEMIC Rani Oktavia; Rahmah Evita Putri; Arief Muttaqiin; Monica Prima Sari
SEMESTA: Journal of Science Education and Teaching Vol 5 No 1 (2022): Journal Of Science Education
Publisher : Pendidikan IPA, FMIPA, UNP

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Abstract

Science learning cannot be separated from practical activities. Practical activities provide benefits for students as a vehicle to practice basic skills in conducting experiments which are very much needed as science student teacher. The Covid-19 pandemic has prevented lecture activities including practical work from being carried out in the laboratory as they should. As a solution, students continue to carry out practical work independently in their respective residences by using tools and materials that are easily found in the surrounding environment. This study aims to capture the perceptions of science education students who are enrolled in the school's science practicum lecture on the implementation of independent practical work based on materials, practical work guide, and the implementation. The research method used is descriptive research with a quantitative approach. The instrument used was an online questionnaire which was distributed to 95 respondents. The results showed that students' perceptions were quite diverse on materials, practicum guides, and the implementation.
The FACTORS ANALYSIS OF SCIENCE PROCESS SKILLS TOWARD GUIDED INQUIRY MODEL IN SCIENCE LEARNING tesya khaira ulva; Rahmah Evita Putri
Universe Vol 2 No 1 (2021): Science Education Journal, Third Edition
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (233.614 KB) | DOI: 10.24036/universe.v2i1.62

Abstract

ABSTRACT The purpose of this study is to analyze factors Science Process Skills (SPS) in the Guided Inquiry model from several different samples. The method of this study is ex post facto. The sample in this study are five reputable articles published in the international journal in Q3. The method of data collection is the documenting The data was analyzed using field collecting Miles and Huberman model. The analysis results in exsternal factors affecting of increased SPS learners in Guided Inquiry models such as educational interests, teacher readiness, the use of teaching media and cultural. It can be oncluded that there are an outside factor influencing the increase in learners’ SPS despite the differences and similarities in sample, variable and research locations such as learning interests, teacher readiness, the use of teaching media and culture.
THE EFFECT OF THE PBL LEARNING MODEL BASED ON SCIENCE, TECHNOLOGY, ENGINEERING, MATHEMATICS (STEM) ON THE COGNITIVE ABILITIES OF JUNIOR HIGH SCHOOL STUDENTS 1 BASA AMPEK BALAI TAPAN Sonia Chantika Sari; Rahmah Evita Putri
Universe Vol 3 No 1 (2022): Science Education Journal, Fifth Edition
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (287.193 KB) | DOI: 10.24036/universe.v3i1.134

Abstract

The purpose of this study was to see the significant difference in mean scores on students' cognitive abilities between the control class given conventional learning and the experimental class given the STEM-based PBL learning model, and to see the effect of the STEM-based PBL learning model on the cognitive abilities of students in SMP Negeri 1 Basa Ampek Balai Tapan. This type of research is quasi-experimental (Quasi Experimental Research). The research design used was Non Equivalent Control Group Design. The population in this study were students of class VIII SMP Negeri 1 Basa Ampek Balai Tapan. The sample in this study was 30 people for each control and experimental class. The sampling technique used purposive sampling. In this study, there are two sample classes, namely the experimental class and the control class. The instrument used in this study was a multiple choice written test. The data analysis technique used is the similarity of two means to determine differences in students' cognitive abilities. The results showed an increase in cognitive abilities in the experimental class. This is evidenced by the average posttest score of the experimental class which is higher than the control class and is supported by the hypothesis test carried out by the t-test, namely tcount (3.85)> ttable (1.67) at the real level α = 0 , 05 where dk = 60. Thus H0 is rejected and Ha is accepted. This shows that there is a significant effect of STEM-based PBL learning models on students' cognitive abilities.
Science Teachers' Perceptions of Web-Based Learning Fanny Rahmatina Rahim; Silvi Yulia Sari; Rahmah Evita Putri; Kurnia Andini; Mutiara Dier
Indonesian Journal Of Educational Research and Review Vol. 6 No. 1: April 2023
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijerr.v6i1.51644

Abstract

The use of technology-based learning media is a requirement in today's learning process. This is because the world has entered a new phase of technological development in which education plays a role. Technology-based education produces a generation who are technologically literate. As a result, teacher efforts are required to incorporate technology into classroom learning. Web-based learning is one example of a technological application in education. Google Sites was used for web-based learning in this study. The purpose of the study is to analyze the perception of science teachers on the use of Google Sites in the classroom. A descriptive method with a quantitative approach was used in the research. The subjects of the study were science teachers in an Indonesian sub-district. Data collection is use Focus Group Discussion, the teacher was asked for his thoughts or perceptions on using Google Sites in the classroom. The data analysis technique used analysis interactive model technique consists of data collection, data reduction, data display, and conclusions. The result of study found Google Sites, according to the majority of teachers, can be used as a website-based learning media. Google Sites meets the six basic indicators of good media ratings, according to teachers. The six indicators are the media's suitability for learning objectives, the accuracy of supporting facts, concepts, and principles in lesson content, the practicality, flexibility, and durability of use, teachers' skills in using Google Sites, target media users, and technical quality.
THE EFFECT OF PROJECT BASED LEARNING MODEL ON COGNITIVE SKILL OF 8th GRADE STUDENTS’ ON HUMAN CIRCULATORY SYSTEM TOPIC Difa Aulya Syahmi; Rahmah Evita Putri
Universe Vol 4 No 1 (2023): Science Education Journal
Publisher : Department of Science Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/universe.v4i1.552

Abstract

Students’ learning activities that are hard to recognite by students give an impact on enthusiastic about learning. It is necessary to adjust a variety of learning, to increase the cognitive skill of students such as the Project Based Learning model. This study aims to determine the effect of the Project Based Learning model on the cognitive skill of 8th grade students on human circulatory system topic. The research method used Quasi Experiment with Non-equivalent Post Test Only Control Group Design. Samples were taken using a purposive sampling technique, so 64 students were selected. Data collection was carried out by giving post test questions. The data obtained were analyzed using the Normality Test, Homogeneity Test, and t Test. The results of the analysis showes that the average cognitive skill of the experimental class is 79.68 and the average cognitive sklill of the control class is 53.84. Based on the t test obtained Tcount is 5.96 and Ttable is 1.6698 with a significant level of 0.025. The results shows Tcount > Ttable so that H0 is reject and Ha is accept. It can be concluded that there is an effect of the Project Based Learning model on the cognitive skill in 8th grade on the human circulatory system topic.
MENTORING FOR JUNIOR HIGH SCHOOL SCIENCE TEACHERS IN PADANG CITY FOR CARRYING OUT DIY-SCIENCE EXPERIMENTS WITH LOCAL MATERIALS Monica Prima Sari; Rahmah Evita Putri
Pelita Eksakta Vol 6 No 2 (2023): Pelita Eksakta, Vol. 6, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol6-iss2/222

Abstract

The centralization of learning through a platform called Geschool to support Learning-From-Home in Padang city gives significant impacts to students’ learning competency, especially for science subject. Geschool provides the same materials and try-outs to all students and each lesson is scheduled at one time for all schools in the city. At this rate, there is a concern that science lesson could not be presented as its nature which is a process of gaining new knowledge which usually include laboratory work. This could lead to difficulty achieving the goal of science learning according to Kurikulum 2013. To address this concern, our team initiated a program to assist science teachers in SMP Negeri 15 and 34 Padang to conduct simple experiments with easily found local materials. Each participant was equipped with a pocket book containing 18 experiments relevant to the material for seventh, eight, and ninth grade. After the program ended, participants were required to submit a video of science experiment they did at home. Students’ responses to quiz and presentations of their own science experiments were taken as a measurement of scientific inquiry. Feedbacks from participants indicate eagerness to include these simple experiments as a part of science lesson onward.. Keywords — DIY-Science Experiments, Secondary School Science, Interest in Science Learning, Science Learning Activities, scientific inquiry
Pengaruh Model Case Based Learning terhadap Keterampilan Berpikir Kritis Siswa Kelas VIII MTsN 3 Padang Dwi Retno Ningsih; Rahmah Evita Putri; Widia Kemala Sari; Khairil Arif
Jurnal TPACK IPA Vol 9, No 2 (2025): Jurnal TPACK IPA (August, 2025)
Publisher : Universitas Negeri Yogyakarta

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Abstract

Berpikir. kritis merupakan salah satu dari keterampilan 6C yang perlu dikuasai peserta didik pada abad ke-21, terutama dalam pembelajaran IPA untuk menafsirkan informasi, menemukan solusi, serta mengidentifikasi masalah. Hasil observasi di MTsN 3 Padang menunjukkan keterampilan berpikir kritis peserta didik belum optimal karena pembelajaran masih didominasi oleh guru dan belum pada siswa, sehingga diperlukan inovasi melalui model CBL yang menekankan analisis kasus nyata melalui diskusi. Penelitian ini menggunakan metode quasi-eksperimen dengan desain non-equivalent.control group design . Sampel penelitian ditetapkan dengan teknik purposive sampling, yakni kelas VIII.6 sebagai kontrol dan VIII.8 sebagai.eksperimen. Instrumen tes berupa tes uraian (esai), lembar observasi, dan angket respon peserta didik. Analisis data dilakukan secara deskriptif dan inferensial melalui uji-t. Hasil penelitian memperlihatkan bahwa CBL berdampak positif terhadap keterampilan berpikir kritis dengan capaian tertinggi pada indikator evaluasi (83,59%) dan terendah pada indikator eksplanasi (78,51%), keterlaksanaan pembelajaran tergolong sangat baik (95,8%), serta respon siswa mayoritas positif. Dengan demikian, CBL terbukti mampu meningkatkan keterampilan berpikir kritis peserta didik, baik dari segi pemahaman konsep, analisis informasi, maupun partisipasi aktif dalam pembelajaran.