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All Journal Jurnal Pendidikan Matematika dan IPA PENA SAINS Phenomenon : Jurnal Pendidikan MIPA Unnes Science Education Journal JURNAL EDUCATION AND DEVELOPMENT Walisongo Journal of Chemistry Jambura Journal of Educational Chemistry Social, Humanities, and Educational Studies (SHEs): Conference Series Journal of Educational Chemistry (JEC) Jurnal Pendidikan Kimia Unkhair (JPKU)
Hakim, Fachri
Universitas Islam Negeri Walisongo Semarang
Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

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Project-Based Learning-Oriented Worksheet Based on Local Wisdom and Green Chemistry Hakim, Fachri
Journal of Educational Chemistry (JEC) Vol 6, No 1 (2024)
Publisher : Chemistry Education Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jec.2024.6.1.20117

Abstract

This study aims to determine the feasibility of worksheets and the science process skills of students using worksheets based on local wisdom-oriented projects in Central Java, with insights from green chemistry. The research follows the Research and Development (RD) methodology, specifically the modified 4D development procedure, which includes define, design, and develop stages. The study was conducted at UIN Walisongo Semarang with 60 chemistry education students participating. Expert validation results indicated that the worksheet, based on local wisdom-oriented projects with green chemistry insight, was feasible, achieving a validity percentage of 86.53%, categorized as very valid. Observations of students’ science process skills using project worksheets 1, 2, and 3 yielded an average score of 78.6%. Pretest and post-test data on students' science process skills showed scores of 29.8 and 70.5 for the experimental class, and 29.64 and 54.46 for the control class, respectively. The average n-gain score for the experimental class was calculated to be 58%, indicating it falls within the moderately effective category.  In conclusion, the worksheet, which leverages the local wisdom of Central Java and incorporates green chemistry principles into the study of acid-base material, is feasible and can be effectively used as a learning resource for students.
PENGEMBANGAN BAHAN AJAR KIMIA BERBASIS PROYEK YANG BERORIENTASI PADA PEMIKIRAN KEWIRAUSAHAAN SAINS Hakim, Fachri
JURNAL EDUCATION AND DEVELOPMENT Vol 13 No 1 (2025): Vol 13 No 1 Januari 2025
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/ed.v13i1.6456

Abstract

Pembelajaran kimia di MAN 1 Kudus masih dominan menggunakan metode ceramah dengan penekanan pada aspek kognitif, sehingga peserta didik takut melakukan praktikum dan kurang mengembangkan keterampilan hidup. Penelitian ini bertujuan mengembangkan dan menguji kelayakan bahan ajar kimia berbasis proyek yang berorientasi pada wirausaha dengan pendekatan Green Chemistry, serta mengukur peningkatan hasil belajar dan motivasi kewirausahaan peserta didik. Menggunakan model 4D dari Thiagarajan, hasil penelitian menunjukkan bahwa bahan ajar yang dikembangkan sangat valid dengan skor rata-rata 89,8%. Hasil belajar peserta didik meningkat signifikan dengan thitung 22,18 > ttabel 1,99 dan N-gain sebesar 0,74. Motivasi kewirausahaan peserta didik juga meningkat dari 64,5 pada siklus awal menjadi 86,36 pada siklus akhir. Bahan ajar ini dinyatakan layak dan dapat digunakan sebagai sumber belajar.
The Effectiveness of The Problem-Based Learning Model Assisted by Interactive Videos on Critical Thinking Skills Romadhoni, Siti Dzakiya; Hakim, Fachri; Ningrum, Lis Setiyo
Jambura Journal of Educational Chemistry Vol 7, No 1 (2025): February
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjec.v7i1.27651

Abstract

The 21st century demands that students develop various skills, including critical thinking. This study investigates how effective an interactive video-assisted Problem-Based Learning (PBL) model is in enhancing students' critical thinking skills on the topic of atomic structure and the benefits of nanomaterials. The research used a quasi-experimental design with non-equivalent control groups. The sample was selected using cluster random sampling, with class X4 as the experimental group and class X6 as the control group. Data were collected through pre-tests and post-tests, which were analyzed using the product-moment correlation formula to validate the test instruments. The results showed that the experimental group's average post-test score for critical thinking skills was 75.944, higher than the control group's score of 61.278. The hypothesis test using an independent sample t-test revealed a Sig (2-tailed) value of 0.000, which is less than 0.05, indicating that the alternative hypothesis (Ha) is accepted and the null hypothesis (H0) is rejected. Additionally, the effectiveness of the model was assessed using the n-gain test, resulting in a mean value of 0.6327, which falls into the medium effectiveness category.
Literature Review: Pengaruh Problem Based Learning (PBL) terhadap Kemampuan Literasi Sains Siswa pada Pembelajaran Kimia Oktafiana, Ita; Khumairoh, Siti; Sadida, Maulidina Nurul; Hakim, Fachri
Jurnal Pendidikan Kimia Unkhair (JPKU) Vol 4, No 1 (2024): Jurnal Pendidikan Kimia Unkhair (JPKU)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpku.v4i1.8403

Abstract

   Kata Kunci:                Kimia, Problem Based Learning, Kemampuan literasi sains AbstrakPendidikan memainkan peran krusial dalam pembentukan sumber daya manusia yang mampu menyelesaikan berbagai permasalahan. Situasi pendidikan di Indonesia masih relatif rendah termasuk kemampuan literasi sains siswa. Kurangnya aktivitas pembelajaran yang menunjang kemampuan literasi sains siswa dan kebiasaan mengerjakan soal yang menggunakan wacana. Permasalahan tersebut timbul dilihat dari siswa yang minim partisipasi selama keberlangsungan proses pembelajaran terkhusus pada pembelajaran kimia. Penelitian ini dilakukan dengan mengkaji 12 artikel relevan lima tahun terakhir yang bermaksud guna mengetahui pengaruh Problem Based Learning terhadap kemampuan literasi sains siswa pada pembelajaran kimia. Berdasarkan hasil analisis artikel relevan, menunjukkan Problem Based Learning memberikan dampak positif yakni meningkatkan kemampuan literasi sains siswa pada pembelajaran kimia.    Keyword:Chemistry, Problem Based Learning, Science literacy skillsAbstractEducation plays a crucial role in the formation of human resources who are able to solve various problems. The educational situation in Indonesia is still relatively low, including students' science literacy skills. Lack of learning activities that support students' science literacy skills and the habit of doing problems that use discourse. These problems arise from students who have minimal participation during the continuation of the learning process, especially in chemistry learning. This study was conducted by reviewing 12 relevant articles in the last five years which was intended to determine the influence of Problem Based Learning on students' science literacy skills in chemistry learning. Based on the results of the analysis of relevant articles, it shows that Problem Based Learning has a positive impact, namely improving students' science literacy skills in chemistry learning. 
Project-Based Learning-Oriented Worksheet Based on Local Wisdom and Green Chemistry Hakim, Fachri
Journal of Educational Chemistry (JEC) Vol. 6 No. 1 (2024)
Publisher : Department of Chemistry Education, Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jec.2024.6.1.20117

Abstract

This study aims to determine the feasibility of worksheets and the science process skills of students using worksheets based on local wisdom-oriented projects in Central Java, with insights from green chemistry. The research follows the Research and Development (R&D) methodology, specifically the modified 4D development procedure, which includes define, design, and develop stages. The study was conducted at UIN Walisongo Semarang with 60 chemistry education students participating. Expert validation results indicated that the worksheet, based on local wisdom-oriented projects with green chemistry insight, was feasible, achieving a validity percentage of 86.53%, categorized as very valid. Observations of students’ science process skills using project worksheets 1, 2, and 3 yielded an average score of 78.6%. Pretest and post-test data on students' science process skills showed scores of 29.8 and 70.5 for the experimental class, and 29.64 and 54.46 for the control class, respectively. The average n-gain score for the experimental class was calculated to be 58%, indicating it falls within the moderately effective category.  In conclusion, the worksheet, which leverages the local wisdom of Central Java and incorporates green chemistry principles into the study of acid-base material, is feasible and can be effectively used as a learning resource for students.
EXPLORING DIFFERENTIATED LEARNING TO FOSTER CREATIVE THINKING: A STUDY ON STOICHIOMETRY IN SENIOR HIGH SCHOOL Fahmi, Muhammad Rizal; Hakim, Fachri; Ningrum, Lis Setiyo
Jurnal Pendidikan Matematika dan IPA Vol 17, No 1 (2026): January 2026
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v17i1.96770

Abstract

This research is based on the low ability of creative thinking in SMAN 1 Wedung. Learning can be optimal when students learn according to their learning styles. However, in reality, learning based on students' differing interests and learning styles is not well facilitated. This is due to several factors. The purpose of this study was to exploring differentiated learning to foster creative thinking on stoichiometry material in high school. This research is a quantitative research with a quasy experimental design of non-equivalent control group design. The sampling technique used cluster random sampling technique. The population of the research sample was all students in grade XI and the samples used in the study were class XI MIPA 1 and XI MIPA 2. Class XI MIPA 1 as the experimental class and class XI MIPA 2 as the control class. The research data were obtained through the pre-test and post-test results of the control and experimental classes which were then analyzed using the t- test test. Based on the final stage of data analysis, the results of hypothesis testing using the t-test on post-test data showed a significance value (2- tailed) of 0.000. Because the significance value (2- tailed) is smaller than 0.05, the alternative hypothesis (Ha) is accepted while the null hypothesis (Ho) is rejected. So it can be concluded that the differentiated learning model is effective for improving students' creative thinking skills in stoichiometry material.
Co-Authors Az-Zafira Syairul Faizah Fahmi, Muhammad Rizal Fitriadi, Irfan Indah Septi Risa Putri Irfan Fitriadi Julia Mardhiyah khoir saadah khoirussaadah khoirussaadah, khoir saadah Mustika Wulandari Ningrum, Lis Setiyo Oktafiana, Ita Ratih Rizqi Nirwana Rifani Naufarah Shofi Rizka Hayuning Prameswari Romadhoni, Siti Dzakiya Sadida, Maulidina Nurul Shofwunnada, Shofwunnada Siti Khumairoh, Siti Sri Rahmania Supartono -