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Sikap siswa terhadap penggunaan video podcast pada materi Larutan Penyangga Fazita Apritama Dewi Fau; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.3301

Abstract

The use of video podcasts has positively impacted student learning and engagement in various educational settings. In the specific case of learning about buffer solutions, video podcasts can effectively present key concepts and principles in an engaging and interactive way. This study aims to analyze students' attitudes toward the Video Podcast on Buffer Solution Material. The instrument used in this study is a closed-ended questionnaire consisting of 17 questions with six aspect categories: Overall, Explanation, Learning Features, Tempo, Interest, and Further Purpose. Then, 34 students from X MIPA at SMAN 1 Cangkringan were involved in this study. Total number of visitors for 5 days completed is 54 times. The students in this study had positive attitudes toward video podcast used to teach buffer solution concepts. It can be seen that the results of the student’s attitude towards podcast that overall students liked the podcast that was posted (80%). The result revealed that, in general, students liked the posted podcast, and the video helped them understand the buffer solution material. However, the effectiveness of video podcasts may depend on various factors, including the quality and relevance of the content, the integration of the podcasts into the overall teaching and learning process, and individual student needs and preferences. To ensure the best possible outcomes, teachers should carefully consider these factors when using video podcasts as a learning tool for buffer solution concepts.
Peran Kimia Hijau dalam Membangun Pendidikan Etika Annisa Mamluaturrahmatika; Suwardi; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.4711

Abstract

This is very important in growing students' environmental awareness through integrating green chemistry in learning as one of the efforts to protect the environment and reduce environmental pollution. Chemistry learning through green chemistry education has great potential in developing ethics as a method for solving environmental problems. Green chemistry has 12 principles that are expected to address pressing environmental problems such as pollution, waste management, energy shortages, and workplace safety and security. This research type is descriptive. As much as 77% of the average students in this study with a good enough category indicates that green chemistry has an important role in building chemistry ethics. Ethics is used in general to describe human attitudes towards a problem. Ethics education in chemistry with a green chemistry perspective is carried out by teaching and training integrated into courses with the hope that it will become ethical habituation that will build chemistry ethics.
Senior High School Students’ Collaborative Skills through Acid-Base Chemistry Practicum Activities Shofrina Surya Dewi; Nurfina Aznam; Nur Inayah Amaliyah
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.5081

Abstract

This research aims to determine collaboration skills profile of class 11 students at one of the public high schools in Paciran Regency. The reason for conducting this research is collaboration skills are one of the 21st century skills that must be mastered by students. The research conducted was descriptive quantitative with a cross-sectional survey method. The population of this study was 100 students. The sampling technique used purposive sampling technique with consideration from chemistry teachers. Collaboration skills are measured using an observation sheet containing statements according to aspects of collaboration skills. Data analysis techniques using MS Excel.  Collaboration skills aspect score data was analyzed quantitatively, then converted according to calculations into the very low, low, medium, good, and very good category. The student collaboration skills profile in this research includes 8 aspects are finding solutions, responsibility, mutual respect, interdependence, cooperation, communication, listening to other people's ideas, and commitment. In this research, it was found that the best aspect of collaboration skills in the very good category was the aspect of positive interdependence at 84.30%, cooperation at 88.50% and communication at 91.00%. The research results show that the average percentage of collaboration skills for all aspects is 83.50% and is in the good category.
Systematic Literature Review: Analysis of Misconception Problems and Diagnostic Instruments for Learning Chemistry Muhammad Habib Ash Shiddiqi; Vegha Dwi Arthamena; Mizzan Ayyubi; Alessandro Jeremi Manarisip; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.5189

Abstract

This research aims to analyze research trends in Chemical misconceptions in chemistry learning and diagnostic instruments used. The research method used in this research is a systematic literature review (SLR). The database obtained was 16 articles selected from the Scopus and Google Scholar databases with Publish or Perish (PoP). The results of the research found were the majority of students experienced misconceptions in learning chemistry caused by errors in preconceptions and abstract thinking concepts in the material, the method used to analyze the misconceptions found was a two-level, three-level, four-level diagnostic instrument, multiple choice, and semi-open tests and The misconceptions found in chemistry materials are acid-base, reaction rate, chemical equilibrium, chemical bonding, salt hydrolysis, and buffer solution.
Analisis Sikap Ilmiah Peserta Didik Melalui Pengalaman Kegiatan Praktikum Pembelajaran Kimia Nur Inayah Amaliyah; Nurfina Aznam; Shofrina Surya Dewi
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.6068

Abstract

This research aims to analyze and determine the profile of scientific attitudes of class XI students at SMA Negeri 1 Woja, West Nusa Tenggara based on chemistry practicum experience. This research is aquantitative descriptive research with the method used is the survey method. The research instrument used was a closed questionnaire, then analyzed quantitatively by calculating the percentage of the overall score or average value and categorized. The results of the research show that the scientific attitude in the aspect of curiosity got a score of 87.55% with very good criteria, honesty attitude got a score of 83% with good criteria, Objectify attitude got a score of 85.85% with very good criteria, perseverance got a score of 85.96% with very good criteria, conscientiousness got a score of 85.65% with very good criteria, Openness attitude got a score of 87.56% with very good criteria, Being critical thinking got a score of 84.44% with good criteria, responsibility got a score of 87.39% with very good criteria. So it can be concluded that students' scientific attitudes through chemistry practical experience have a score of 75.37% with good criteria.
Guided Inquiry Learning Model in Chemistry Education: A Systematic Review Robiatul Adauyah; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.6373

Abstract

The abstractness of chemical concepts can be understood easily through learning chemistry using guided inquiry. This article uses the Systematic Literature Review (SLR) method to review eleven articles published from 2018 to 2023. Articles were systematically obtained from the online article databases ERIC, Scopus, and Google Schloar. The purpose of the review is to provide information to teachers and researchers in the field of chemistry education about the definition of guided inquiry models, the effect of guided inquiry models on chemistry learning outcomes, and how to apply guided inquiry models/strategies in chemistry learning. The review results show that the definition of various guided inquiry models involves students into a problem and confronts students with an investigation, and directs students to solve the problem of the problem. The effects of guided inquiry models on chemistry learning outcomes include improving metacognition, concept understanding, critical thinking skills, science process skills, learning outcomes, and creative thinking skills. Various chemistry learning models have also been applied in several learning models or strategies such as Guided Inquiry, Guided Inquiry-Based on Blended Learning, Flipped Classroom Based on Guided Inquiry Learning, Guided Inquiry Model Integrated with STEM, Guided Inquiry and Task Hierarchy Analysis Model in Cooperative Learning Strategy
Bahasa Inggris Chesa Defista; Nurfina Aznam
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6534

Abstract

Research related to conceptual understanding is often carried out, such as the influence of a model on conceptual understanding, or knowing students' level of understanding of chemistry concepts. However, there has been no systematic reflection on chemistry research focused on conceptual understanding. Based on this, this research aims to systematically synthesize articles related to chemistry focused on research trends in conceptual understanding with the year range of articles used 2014-2023. After conducting a national and international data search using keyword patterns (e.g., Pattern 1: conceptual and chemical understanding), 48 research papers emerged for systematic review. Then, primary and secondary codes were created by the authors for the research paper. The systematic review showed a variety of research scopes (e.g., relevance of chemistry education models) and dominant research focus for different themes (e.g., competencies and variables related to objectives, variables, samples, chemistry concepts, and conclusions). Furthermore, it was revealed that research on understanding chemical concepts includes various research fields.
English English Devina Siti Hafsah; Nurfina Aznam; Eli Rohaeti
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8873

Abstract

The digital age has transformed education. In the context of chemistry education, particularly in the complex topic of salt hydrolysis, the integration of technology offers innovative solutions to enhance student learning. This study aims to develop and determine the effectiveness of Electronic Student Worksheets (E-LKPD) based on Problem-Based Learning (PBL) in improving students' learning motivation and problem-solving skills in the topic of salt hydrolysis. Through Research and Development (R&D) using the 4D model, the developed E-LKPD in Flipbook format has been validated by material and media experts with high validity values of 0.96 and 0.89 and has received a positive response from students of 80.12%. The research results show that the use of E-LKPD significantly increases students' learning motivation (45%) and problem-solving skills (75%). This indicates that PBL-based E-LKPD is an effective learning media for the topic of salt hydrolysis.
The effect of NHT Google sites on critical thinking and motivational learning on stoichiometry material Tasya Noor Nabila; Nurfina Aznam
Indonesian Journal of Educational Development (IJED) Vol. 7 No. 1 (2026): May 2026
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v7i1.6026

Abstract

Many students exhibit low levels of critical thinking and motivation for learning, indicating the need for innovative instructional approaches. This study aims to examine the impact of Numbered Heads Together (NHT) learning using Google Sites on students' critical thinking and motivation to learn. This research was conducted in two high schools in Yogyakarta. This study employed a quantitative quasi-experimental design, involving students from 11th-grade science classes. The experimental group learned NHT on Google Sites, whereas the control group received instruction using a scientific approach. The sampling technique uses a cluster random sampling. The research instrument uses a test and a questionnaire, and data are collected through pretest and posttest measures. Furthermore, the data were analyzed using MANOVA. The results from hypothesis tests showed significant differences in students' critical thinking and motivational learning, both simultaneously and separately, between students who were given NHT-Google Sites and those who were given a scientific approach, with a simultaneous effective contribution of 31.4%, which is categorized as large. and separately, 26,2% for critical thinking skills and 14,8% for student learning motivation, each of which was in a large category. Overall, students' critical thinking and motivation to learn in NHT using Google Sites were higher than those of students who received instruction using a scientific approach. These findings suggest that the Numbered Heads Together learning model, when implemented with Google Sites, can be an effective instructional strategy for enhancing students' critical thinking skills and motivation to learn.