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All Journal JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Pendidikan Fisika Jurnal Penelitian Pendidikan IPA (JPPIPA) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan MATAPPA: Jurnal Pengabdian Kepada Masyarakat Jambura Journal of Educational Chemistry JISIP: Jurnal Ilmu Sosial dan Pendidikan International Journal for Educational and Vocational Studies Jurnal Pendidikan dan Konseling Jurnal Vokasi Jurnal ABDINUS : Jurnal Pengabdian Nusantara Jurnal Ilmiah Profesi Pendidikan Jurnal Inovasi dan Teknologi Pembelajaran (JINOTEP) Kajian dan Riset Dalam Teknologi Pembelajaran IJECA (International Journal of Education and Curriculum Application) Jurnal Siliwangi: Seri Pendidikan ADI Pengabdian kepada Masyarakat Jurnal (ADIMAS Jurnal) Jurnal Pijar MIPA Jurnal Pengabdian Masyarakat Bestari (JPMB) Electronic Journal of Education, Social Economics and Technology Chimica Didactica Acta : Journal of Chemistry and Chemistry Education AMMA : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Sosial PUSAKA: Jurnal Pengabdian Masyarakat Proceedings of Malikussaleh International Conference on Multidisciplinary Studies (MICoMS)
Lukman, Isna Rezkia
Chemistry Education, Malikussaleh University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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DEVELOPMENT OF ANDROID-BASED AUGMENTED REALITY LEARNING MEDIA FOR THE CONCEPT OF MOLECULAR GEOMETRY Karismayani, Karismayani; Imanda, Riska; lukman, Isna Rezkia
Chimica Didactica Acta Vol 13, No 1: June 2025
Publisher : FKIP USK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jcd.v13i1.46022

Abstract

The integration of Augmented Reality (AR) technology into educational media has the potential to enhance student engagement and understanding of abstract concepts. This study aimed to develop and evaluate the quality of AR-integrated learning media for teaching molecular structures in chemistry. Using the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model, this research employed a systematic approach that encompassed five stages of development. The study was conducted with two eleventh-grade classes at a public high school (SMA Negeri 1 Lhokseumawe), involving 66 students as the subjects of the research. Expert validation of the developed media yielded a score of 88, which categorizes it as "Excellent." At the same time, student feedback on usability and engagement resulted in a score of 4.77 in the same category. These results indicate that the AR media is effective and well-received as a supplementary tool for learning molecular structures. The findings highlight the potential of AR technology to enhance conceptual understanding and improve learner satisfaction in the field of chemistry education. Future studies should explore its application across other topics and educational levels to further validate its efficacy and scalability.
The analysis of ICT needs on Chemistry learning in high school of North Aceh Unaida, Ratna; Lukman, Isna Rezkia; Fakhrah, F
International Journal for Educational and Vocational Studies Vol. 4 No. 2 (2022)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ijevs.v4i2.7287

Abstract

This study aims to describe the analysis of ICT needs in chemical learning in North Aceh Regency High School. The methods used in this study use qualitative descriptive. This study was conducted at 43 high schools located in North Aceh Regency. The subjects in this study were all high school teachers in North Aceh Regency who numbered 86 teachers who taught chemistry subjects. The data collection techniques were observation, interview and questionnaire. The results showed that as many as 25 teachers (29%) did not use and utilize ICT in the learning process, this is due to the lack of facilities and infrastructure that support the availability of ICT devices such as insufficient and adequate information availability, the unavailability of adequate LCDs, the unavailability of computers/computer laboratories (computers are only available for school administration activities), and obstacles that are often experienced, namely the difficulty of internet access and Unstable electricity. A total of 21 teachers (24%) do not understand how to use ICT in learning. A total of 40 teachers (47%) already used and utilize ICT in the learning process. Such as the use of power point slides, learning videos, animated videos, the internet, email and social media.
Analysis of Students' Misconceptions Assisted by the Certainty of Response Index (CRI) Through the Discovery Learning Model on Chemical Equilibrium Material Unaida, Ratna; Lukman, Isna Rezkia; Muliaman, Agus; Siraj, Siraj; Eliza, Nuri
Electronic Journal of Education, Social Economics and Technology Vol 6, No 1 (2025)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ejeset.v6i2.682

Abstract

Conceptual errors or misconceptions are individuals' perceptions that do not align with scientific concepts recognized by experts. This study aims to identify the misconceptions experienced by 11th-grade students on chemical equilibrium, assisted by the Certainty of Response Index (CRI) and utilizing the Discovery Learning model. The research employed an experimental method with a pre-experimental design. The population of this study comprised all 11th-grade students at MAS Syamsuddhuha, with the sample being a single class, namely XI IPA 3. The data collection instrument was a multiple-choice test accompanied by reasoning and a CRI scale, administered after the learning intervention. The analysis results indicated that 43.14% of the sample still experienced misconceptions. The types of misconceptions on chemical equilibrium concepts were as follows: dynamic equilibrium (33.33%), equilibrium constant for concentration (Kc) (46.30%), partial pressure constant (61.11%), the relationship between Kc and Kp (38.89%), degree of dissociation (33.33%), equilibrium shift according to Le Chatelier's principle (65.74%), and chemical equilibrium in industry (38.89%). The findings demonstrate that misconceptions persist among students regarding understanding chemical equilibrium concepts.
Development of HOTS Assessment Tools to Measure Achievement in Acid-Base Learning Outcomes Jannah, Rauzatul; Lukman, Isna Rezkia; Choiruddin, Fiqih; Izzah, Naila Nurul; Zahra, Ulfa; Sakdiah, Halimatus
Electronic Journal of Education, Social Economics and Technology Vol 6, No 2 (2025)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ejeset.v6i2.1062

Abstract

This study aims to develop a valid and reliable assessment instrument to measure students' higher-order thinking skills in the context of acid-base chemistry. The research employed a Research and Development (RD) approach using the 4-D model, which includes the stages of Define, Design, Develop, and Disseminate. The initial product was validated through expert judgment, evaluated for feasibility by chemistry teachers, and subjected to field testing. The study involved 200 twelfth-grade science students from SMAN Bireuen. Data collection techniques included interviews, questionnaires, and tests. Data collection instruments included interview guidelines, item validation sheets, feasibility evaluation forms, and multiple-choice questions with open-ended justifications. The research findings revealed that the material validation assessment obtained an average score of 47.5 ( 46.194), categorized as "very good." Similarly, the feasibility assessment achieved an average score of 72.5 ( 67.188), also falling within the "very good" category. A total of 30 test items from the trial were analyzed in terms of validity, reliability, difficulty level, discrimination index, and distractor effectiveness. Therefore, it can be concluded that the assessment instrument is appropriate for measuring higher-order thinking skills in the topic of acid-base chemistry.
Diagnostic Analysis of Students’ Hydrocarbon Concept Mastery Using Two-Tier Multiple Choice Test Mislawati, Mislawati; Lukman, Isna Rezkia; Masyithah, Ade; Hayatul, Mifla; Nazwa, Mas Mudah; Sakdiah, Halimatus
Electronic Journal of Education, Social Economics and Technology Vol 6, No 2 (2025)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ejeset.v6i2.1063

Abstract

This study aims to analyze learning difficulties in relation to students' levels of conceptual understanding—categorized as conceptually understood, misconceptions, and lack of understanding—among 11th-grade science students (Grade XI MIPA) in the Teupah Barat District, specifically concerning the topic of hydrocarbons. A Two-Tier Multiple Choice diagnostic test was employed as the primary instrument. The study utilized a qualitative descriptive method. The population comprised all Grade XI MIPA students from senior high schools in the Teupah Barat District. The sample included 40 students from SMA Negeri 1 Teupah Barat and SMA Negeri 2 Teupah Barat, selected using purposive sampling techniques. Data analysis was conducted using descriptive statistics to process and interpret the students' responses. The results indicate that the Two-Tier Multiple Choice diagnostic test was effective in identifying students' conceptual understanding and in uncovering alternative conceptions through dominant incorrect answer choices that diverged from scientifically accurate concepts.The findings reveal that among the participants, 64% demonstrated conceptual understanding, 23% exhibited misconceptions, and 13% showed a lack of understanding regarding the topic of hydrocarbons. These results highlight the diagnostic tool's utility in pinpointing areas where conceptual reinforcement is necessary to enhance students’ comprehension in chemistry education.
LOKAKARYA GURU SMA UNTUK MENINGKATKAN KEMAMPUAN MERANCANG DAN MENGIMPLEMENTASIKAN PROJEK PENGUATAN PROFIL PELAJAR PANCASILA (P5) Lukman, Isna Rezkia; Mellyzar, Mellyzar; Siraj, Siraj
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 30 No. 1 (2024): JANUARI-MARET
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v30i1.53363

Abstract

Program merdeka belajar dianggap sebagai konsep revitalisasi dalam dunia pendidikan di Indonesia. Hasil analisis terhadap mitra guru SMA se-Aceh Utara ditemui permasalahan utama yaitu kurangnya minat dan keaktifan siswa dalam pembelajaran sehingga siswa dalam pembajaran cenderung pasif dan berdampak pada pencapaian kompetensi siswa. Permasalahan lainnya yaitu guru belum mengimplementasikan kurikulum merdeka dengan baik, dari tinjauan pelaksanaan proses belajar mengajar yang cenderung student-centered learning dan masih memberikan soal latihan atau tes kepada siswa sebagai tolok ukur keberhasilan pembelajaran. Pemberian materi mengenai kurikulum merdeka serta cara mengaplikasikannya dalam proses pembelajaran serta pelatihan dan pendampingan perencanaan Projek Penguatan Profil Pelajar Pancasila (P5) kepada guru dapat meningkatkan pemahaman guru terhadap implementasi kurikulum merdeka. Adapun target dari kegiatan ini diantaranya: 1) kemampuan guru dalam merancang projek selama proses pembelajaran meningkat, 2) minat dan keaktifan siswa dalam proses belajar mengajar tinggi, dan 3) jumlah bahan ajar yang menunjang P5 meningkat.
Pengaruh Strategi Process Oriented Guided Inquiry Learning (POGIL) Terhadap Kemampuan Proses Sains dan Literasi Kimia Mellyzar, Mellyzar; Lukman, Isna Rezkia; Busyraturrahmi, Busyraturrahmi
Jambura Journal of Educational Chemistry Vol 4, No 2 (2022): August
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jjec.v4i2.15338

Abstract

Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian quasy eksperiment desain dan menggunakan rancangan nonequivalent control group design. Populasi penelitian ini siswa kelas X SMA Negeri 3 Putra Bangsa dan sampel penelitian terdiri dari dua kelas yaitu X IPA 1 sebagai kelas eksperimen dengan jumlah 25 siswa dan kelas X IPA 2 sebanyak 25 siswa sebagai kelas kontrol. Teknik pengambilan sampel dengan menggunakan purposive sampling yaitu teknik pengambilan sampel dengan pertimbangan tertentu. Instrumen penelitian yang digunakan untuk menilai kemampuan literasi kimia menggunakan soal tes yang sudah diuji validitas, reliabilitas, tingkat kesukaran dan daya pembeda, sedangkan untuk menilai keterampilan proses sains digunakan lembar observasi. Data hasil penelitian dianalisis menggunakan bantuan program komputer SPSS. Hasil pengujian menggunakan independent sample t test diperoleh nilai sig. (2-tailed) sebesar 0,000 < 0,05. Berdasarkan hasil pengujian tersebut dapat disimpulkan bahwa terdapat pengaruh strategi POGIL terhadap literasi kimia dan kemampuan proses sains siswa pada materi ikatan kimia di SMA Negeri 3 Putra Bangsa Lhoksukon. Hasil analisis menunjukkan adanya pengaruh posistif strategi POGIL terhadap literasi kimia dan kemampuan proses sains siswa.
Developing of Four-Tier Diganostic Test to Identify Test Profile on Acid and Base Materials Lukman, Isna Rezkia; Unaida, Ratna; Fakhrah, Fakhrah
IJECA (International Journal of Education and Curriculum Application) Vol 5, No 1 (2022): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v5i1.6359

Abstract

Misconceptions that occur continuously and protracted can interfere with the learning process. Therefore, educators must be able to identify precisely the misconceptions that occur. This research was conducted to find out the implementation of four-tier diagnostic tests in analyzing the misconceptions of students in high school in North Aceh regency and understand the results of analysis of the comprehension level of learners' concepts, whether they Scientific conception, Lack of knowledge, and misconception. Four-tier diagnostic test instrument has been developed by adapting 4D models (Define, Design, Development and Disseminate). Through these steps, the four-tier diagnostic test instrument is produced that is valid through content validation with content-validity coefficient of 0.89 and an average aspect of 4.5 and includes an excellent category. On average, the overall profile of learners got 44.47% who Scientific conception, 44.03% Lack of knowledge and 11.50% who experienced misconceptions in acids and bases materials. The implication of this study is that educators can analyze scientific conception, lack of knowledge and misconceptions on acids and bases materials in learners, and use suitable learning methods so that the misconception is not repeated. 
The Effect of Model Variations on Chemistry Learning Outcomes Lukman, Isna Rezkia; Unaida, Ratna; Setiawaty, Sri; Sabrina, Najiha; Zahara, Zahara
IJECA (International Journal of Education and Curriculum Application) Vol 5, No 3 (2022): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/ijeca.v5i3.11500

Abstract

One of the successes in the learning process can be seen from the learning outcomes of students. One of the factors that support this is external factors. External factors are factors that come from outside the learner, such as model variations. The purpose of this study was to determine whether there is an influence of model variations in chemistry learning on chemistry learning outcomes in Lhokseumawe City. This research used a quantitative approach, the type of research was ex post facto, and the research design was regression. The population in this study was all students who were in Grade XI Science Senior High School, while the sampling technique in this study was cluster sampling, the sample taken was several students at Senior high schoolsenior high school. Questionnaire was used for data collection instruments. The questionnaire was created based on a Likert scale with 4 answers already available. Data testing using a non-parametric hypothesis test, namely an SPSS-assisted spearman rank correlation test. Based on the hypothesis test, a significant value model variation is obtained from 0.028 < 0.05. It can be concluded that there was a significant influence between the variations of model in chemistry learning on the results of learning chemistry.
Persepsi Mahasiswa Calon Guru Tentang Literasi Sains Muliani, Muliani; Marhami, Marhami; Lukman, Isna Rezkia
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 5, No 1 (2021): JISIP (Jurnal Ilmu Sosial dan Pendidikan)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v5i1.1575

Abstract

 Literasi sains merupakan kemampuan yang diperlukan dalam memahami sains dan menerapkan dalam konsep kehidupan sehari-hari sebagai modal dasar dan potensi dalam menghadapi tantangan diabad 21 yang telah memasuki era revolusi industri 4.0 . Tujuan penelitian ini untuk mengetahui presepsi mahasiswa calon guru tentang literasi sains. Metode yang digunakan adalah deskriptif kuatitatif. Subjek yang digunakan dalam penleitian ini adalah mahasiswa program studi pendidikan fisika dan kimia di Universitas Malikussaleh yang menempuh semester I,III,VII dan IX. Sampel berjumlah 80 orang mahasiswa yang ditetapkan secara random sampling. Instrumen yang digunakan untuk pengumpulan data adalah angket presepsi mahasiswa terhadap literasi sains. Dalam menganalisis skor per indikator dan skor per aspek literasi sains mahasiswa, digunakan teknik konversi dan kategorisasi. Jika skornya 81% - 100% (sangat baik), 61% - 80% (baik), 41% - 60% (cukup), 21% - 40% (kurang), ≤ 20% (sangat kurang). Hasil penelitian  diperoleh (1) Presepsi mahasiswa tentang pentingnya literasi sains diterapkan pada pembelajaran  diperoleh  nilai rata-rata persentase  pada setiap aspek literasi sains yaitu aspek pengetahuan sebesar 91.05% dengan kategori sangat penting, aspek penyelidikan sebesar 88,75% dengan kategori sangat penting, aspek cara memperoleh pengetahuan sains sebesar 83,19% dengan kategori sangat penting, aspek interaksi sains teknologi dan masyarakat sebesar 80,42% dengan kategori sangat penting. (2) Kemampuan literasi sains mahasiswa calon guru ditinjau dari aspek-aspek literasi sains diperoleh nilai rata-rata  persentase sebesar 64.32% dengan kategori baik. (3)  Kemampuan pengetahuan awal mahasiswa terhadap literasi sains diperoleh nilai persentase sebesar 73.24% dengan kategori baik. Jadi dapat disimpulkan bahwa  mahasiswa calon guru menganggap sangat diperlukan literasi sains diterapkan dalam pembelajaran sebagai implikasi diperolehnya kemampuan literasi sains yang baik.  
Co-Authors Agus Muliaman Ajeng Rizka Ananta Ali Imron Pasaribu Ali Imron Pasaribu Almunawarah Almunawarah Almunawarah, Almunawarah Alvina, Sirry Amirul Hilmi Andi Maria Ulfa Aufa Rofiki Lubis, Maulida Ayu Rahmi Busyraturrahmi, Busyraturrahmi Choiruddin, Fiqih Eddiyanto Eddiyanto Eliza, Nuri Fadli, Mhd. Ridwan Fajrul Wahdi Ginting Fajrul Wahdi Ginting, Fajrul Wahdi Fakhrah Fakhrah Fakhrah, Fakhrah Fakhrah, F Fatwa, Islami Halimatus Sakdiah, Halimatus Hayatul, Mifla Herizal Herizal Imanda, Riska Imanda, Riska Izzah, Naila Nurul Jannah, Rauzatul Juliani Harahap, Emi Karismayani, Karismayani Khairunnisa, Dyah Kinanti, Wandira Marhami, Marhami Marini Damanik Masyithah, Ade Mellyzar, Mellyzar Mhd. Ridwan Fadli Mislawati, Mislawati Muliaman, Agus Muliani Muliani Muliani Muliani, Muliani mutiara mutiara Muttakin Najiha Sabrina Najiha Sabrina Nanda Novita Nazwa, Mas Mudah Nura, Ismi Pasaribu, Ali Imron Rahmi, Ayu Ramadhani, Adevia Ratna Unaida, Ratna Riza Andriani Rizka Fahreza Sabrina, Najiha Setiawaty, Sri Siraj Siraj Siraj Sirry Alvina Sri Rejeki, Nimas Sri Setiawaty Sri Setiawaty Sri Setiawaty3, Najiha Sabrina Syafrizal Syafrizal Syafrizal Ucia Mahya Dewi Ulfa, Andi Maria Wahdi Ginting, Fajrul Wati, Eva Widya Zahara Zahara Zahara Zahara Zahara Zahara Zahra, Ulfa