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Made Gautama Jayadiningrat
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INDONESIA
Jurnal Pendidikan Kimia Indonesia
Published by Universitas Pendidikan Ganesha
ISSN : 20879040     EISSN : 26139537     DOI : http://dx.doi.org/10.23887/jpk.v3i1
Core Subject : Science, Education,
Chemistry Education
Jurnal Pendidikan Kimia Indonesia is a scientific journal published by the Department of Chemistry Education of Ganesha University of Education. This journal aims to accommodate the articles of research results and results of community service in the field of education and learning. In the end this Journal can provide a description of the development of science and technology in the field of education for the academic community. This journal is published 2 times a year (April and October).
Arjuna Subject : Teknik Kimia (semua kategori) - Teknik Kimia (Lain-Lain)
Articles 159 Documents
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The Development of Student Soft Skills through the Integration of PJBL STEAM Learning in The Organic Chemistry 1 Topic of Hydrocarbons Handayani, Dewi; Nurhamidah, Nurhamidah
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 1 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i1.71120

Abstract

This research aims to improve students' soft skills in facing the 21st century, making learning more interesting and enjoyable so that the quality of human resources becomes better. This study explores how integrating Project-Based Learning (PjBL) with the STEAM (Science, Technology, Engineering, Art, and Mathematics) approach can improve students' soft skills in Organic Chemistry 1, specifically focusing on the topic of hydrocarbons. The research subjects were students taking Organic Chemistry 1 courses in the odd semester of the 2022/2023 academic year. This type of research is qualitative research with data collection techniques in the form of interviews, field observations, and reflective journals. The STEAM approach, encompassing Science, Technology, Engineering, Art, and Mathematics, is implemented through a six-stage learning process, namely providing essential questions, making a project plan, preparing a project schedule, monitoring students and project progress, assessing/testing results, and providing student experience. The research results show that students like project learning using the STEAM approach with an average questionnaire response result of 89.14% with very good criteria. 36% of students experienced problems when making project planning assignments in finding interesting ideas related to organic chemistry 1 material using the STEAM approach. The integration of STEAM in project-based learning can develop students' soft skills.
Validity of a Chemistry Learning Module Based on Socio-Scientific Issues Utami, Restu; Prodjosantoso, Anti Kolonial
Jurnal Pendidikan Kimia Indonesia Vol. 7 No. 2 (2023)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v7i2.72650

Abstract

This paper aims to determine the validity and eligibility percentage of socio-scientific issues-based chemistry learning module by material and media experts. The method used in this research was Research and Development (R&D) using the 4D model by  Thiagarajan. The module was validated by two material experts and two media experts. The instrument used to obtain the validation data was an expert assessment questionnaire. The data were analyzed using quantitative descriptive analysis techniques. The validation value by material experts was 57.5, and its eligibility can be categorized as ’very good’. The percentage of eligibility from the material expert assessment obtained was 89.84%. The validation value by media experts was 61.50, and its eligibility can be categorized as ’very good’. The percentage of eligibility from the media expert assessment obtained was 96.09%.
The Development of Interactive Multimedia on The High School’s Nanotechnology Trixie, Stefani; Cahyaning Ratri, Monica
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 1 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i1.73130

Abstract

The lack of learning resources and media on nanotechnology, a new topic in the High School Merdeka curriculum, is challenging for teachers. Therefore, high school students in Indonesia still need to use interactive multimedia in learning activities to help them understand the learning material. This research aims to (1) create products in the form of interactive multimedia that meet the eligibility criteria and (2) know students' responses to interactive multimedia. ADDIE development mode was used in this research. A total of 10 students in class X SMA Pangudi Luhur Sedayu were sampled in the limited trial. The results showed that: (1) the product has the eligibility criteria with average percentage of 88,7% fulfilled very feasible criteria; fulfilled very valid criteria with an average of 88,7%, fulfilled very effective criteria on an average of 87, fulfilled very practical criteria with an average of 89%; (2) the response of students to the product is very good and gets good comments. The developed interactive multimedia can support the nanotechnology learning process in senior high schools.
Development of E-Worksheet Based on Flipped-Guided Inquiry Learning (FGIL) in Thermochemistry for Phase F Defista, Chesa; Aznam, Nurfina
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 1 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i1.74638

Abstract

Thermochemistry has abstract and mathematical material which makes it difficult for students to understand this material. Students are required to discuss this material in depth so teaching materials are needed that support student learning flexibly. Thus, the research purpose is to develop a thermochemistry e-worksheet based on FGIL for high school students in phase F. The research type is R&D with the ADDIE model which is limited to the Development stage. Content validity was carried out with four validators and practicality was obtained from 36 phases F high school students. The research instruments were validation sheets and student response questionnaires. The validity value is determined by Aiken's V test, if the V value is > 0.40 then an aspect is declared valid. The research findings demonstrated that the average assessment on the material aspect was 0.92 (very valid); the media aspect 0.96 (very valid); and the language aspect was 0.83 (very valid), while the average percentage of student responses was 96% (very practical). So, it can be said that the developed thermochemistry e-worksheet based on FGIL is valid and practical to use.  
How Are The Science Process Skills of Prospective Science Teacher Students: Studies in Inorganic Chemistry and Gender Ramlawati
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 2 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i2.76318

Abstract

Prospective teacher students must be able to design practicums so that the learning process is meaningful. The skills that students develop in carrying out scientific discoveries, namely applying concepts, rules, and characteristics that exist in science, are called science process skills (SPS). Therefore, in building students' knowledge, students must have process skills in teaching so they can teach effectively and must have a good understanding of concepts and strong process skills. This research aims to describe the SPS of prospective science education teacher students through inorganic chemistry courses after going through learning with the discovery learning model. This research uses a quantitative approach with a pre-experimental design one-shot case study research method. The research results show that student SPS as a whole is in the high category with an average percentage of 59.71%. SPS analysis in classes A, B, and C, respectively, has an average percentage of 58.23%, 62.66%, and 58.24% in the high category. SPS analysis based on gender shows that the respective percentage of male students is 53.89% with the medium category for women and 59.81% for the high category.
The Effect of STAD-Cooperative Learning Model with Concept Maps in Promoting Students’ Self-Efficacy and Conceptual Understanding of Thermochemistry Sani, Ida Nurjelita; Arianingrum, Retno
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 2 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i2.76461

Abstract

The research sought to explore how employing the Student Team Achievement Division (STAD) cooperative learning model, along with concept maps, impacts the enhancement of students' self-efficacy and grasp of thermochemistry concepts. This study employed a quasi-experimental approach using a pretest-posttest control group design. It was carried out among 127 11th-grade science students from MAN 1 Bengkulu City, chosen through cluster random sampling. The information was gathered by utilizing self-efficacy questionnaires and conceptual understanding tests and was analyzed using Multivariate Analysis of Variance (MANOVA). The findings indicated that the obtained p-value was less than 0.05 (p<0.05), revealing a statistically significant difference in self-efficacy and conceptual understanding between students in the experimental and control groups. This suggests that students in the experimental group showed greater enhancements in self-efficacy and conceptual understanding when compared to those in the controlled group. Thus, These findings revealed that STAD-cooperative learning with concept maps had a better influence in enhancing self-efficacy and student conceptual understanding of thermochemistry.
The Influence of the STAD and NHT Learning Models on Students' Cognitive Achievement and Learning Motivation on Colloid Material in Banyumas muhammad rasyid nafi
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 2 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i2.79261

Abstract

This study aims to assess the impact of the Student Team Achievement Division (STAD) and Numbered Head Together (NHT) learning models on students’ cognitive achievement and learning motivation in colloidal material at MA Negeri 1 Banyumas. The study uses a quantitative approach with a quasi-experimental design, involving students from six XI science classes of MA Negeri 1 Banyumas. The first experimental group was taught using the STAD model, while the second group was taught using the NHT model. The sampling technique used was random sampling. Instruments included multiple-choice tests to measure cognitive achievement and learning motivation. Data analysis was carried out using an independent t-test. The results showed that both the STAD and NHT models had a significant impact on students’ cognitive achievement and learning motivation in colloid material. The p-values ​​for the NHT learning model were 0.47 and 0.39, while the p-values ​​for the STAD learning model were 0.17 and 0.16.
A Study of Students' Difficulties and Conceptual Understanding of the Qualitative and Quantitative Analysis of Organic Compound Elements Khoirunnisa, Fitriah; Hendrawan; Kadarohman, Asep; Anwar, Sjaeful; Pratiwi, Amelinda
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 2 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i2.80589

Abstract

The study examines the learning difficulties and understanding of concepts faced by 28 chemistry students in organic compound element analysis courses using the RADEC learning model. The results showed a moderate increase in understanding. Still, several factors contributed to the low understanding, such as 28% of students reporting difficulty with Kjeldahl material, 24% with Dumas topics, 5% with Lassaigne destruction topics, 9% with Kjeldahl and Dumas topics, and 5% with digestion, distillation, and titration. Additionally, 24% of students did not understand the meaning of the questions, the lecture material's delivery, and the writing of reaction equations. Lack of preparation, such as reading before lectures, also contributed to low understanding.
The Development of ChemicoMine, Maritime Chemistry Comic Webtoon as an Edutainment Media Accordance to the IMO Regulations Nafillah, Khoirotun; Sari, Dhesi Wulan; Purwanto, Purwanto
Jurnal Pendidikan Kimia Indonesia Vol. 8 No. 2 (2024)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v8i2.82417

Abstract

Based on the IMO Model Course 7.04 curriculum, chemistry is an introductory course that a candidate for sailor must master. However, most abstract chemistry concepts require technology-based learning media and edutainment. Webtoon is a digital comic that presents the concept of chemistry through real-life visualization strategies to attract student interest. This research aimed to create ChemicoMine, a maritime chemistry comic webtoon whose material content follows IMO regulations. The research method is R&D with the ADDIE model, which is limited to the Development stage. The instruments used in this research were analyst instruments of necessity, the validation tools of storyboard, the instrument validated by an expert in media and material, and the instrument for students. The data analysis techniques used the Likert scale 5. Validation results from an expert in material and media stated that the product received a percentage rating of 87.66% and 95.28% with the category (very good). Student response results obtained percentage of rating of 88.94% with the category (very good). Based on the results, ChemicoMine received a positive student response and can be used as an alternative edutainment media.

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