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All Journal EDUSAINS Jurnal Inovasi Pendidikan Kimia Jurnal Penelitian dan Pembelajaran IPA Jurnal Tadris Kimiya Jurnal Zarah Alotrop Jurnal Pendidikan dan Ilmu Kimia Al Ishlah Jurnal Pendidikan Orbital: Jurnal Pendidikan Kimia Dalton : Jurnal Pendidikan Kimia dan Ilmu Kimia Jambura Journal of Educational Chemistry Jurnal Riset Pendidikan Kimia (JRPK) Journal of Educational Chemistry (JEC) Edukimia Arus Jurnal Pendidikan LAVOISIER: Chemistry Education Journal JME (Journal of Mathematics Education) LAVOISIER: Chemistry Education Journal Jurnal Pendidikan MIPA

Luki Yunita

Program Studi Pendidikan Kimia, Fakultas Ilmu Tarbiyah Dan Keguruan, UIN Syarif Hidayatullah Jakarta, Jln. Ir. H. Juanda, No. 95, Ciputat, Tangerang Selatan 15412

Author-ID : 2464975

Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Published : 27 Documents Claim Missing Document

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Implementasi Self-Efficacy dan Keterampilan Berpikir Kritis Siswa Pada Pembelajaran Kimia di Abad 21 Nuraeni, Siti; Feronika, Tonih; Yunita, Luki
Jambura Journal of Educational Chemistry Vol 1, No 2 (2019): August
Publisher : Universitas Negeri Gorontalo

Abad ke-21 ini ditandai dengan era revolusi industri 4.0 yang menuntut dunia pendidikan berbenah diri untuk dapat meningkatkan kualitas dari berbagai aspek. Salah satunya menciptakan peserta didik yang memiliki keterampilan 4C (Creativity and Innovation, Critival Thinking and Problem Solving, Communication, and Collaboration). Pada penelitian ini kami mengacu pada kemampuan berpikir kritis. Perkembangan keterampilan berpikir kritis ternyata dipengaruhi oleh faktor kepribadian, salah satunya self-efficacy. Penelitian ini bertujuan untuk mengetahui tingkat self-efficacy dan keterampilan berpikir kritis siswa serta keterkaitan dua variabel tersebut. Metode yang digunakan pada penelitian ini adalah metode korelasional. Dengan menggunakan teknik purposive sampling, sebanyak 63 siswa dari kelas XI MIPA di SMAN 2 Kab. Tangerang dipilih sebagai sampel. Data dikumpulkan dengan angket Physic Learning Self-Efficacy yang diadaptasi dari Suprapto dan Chang (2017) dan tes uraian keterampilan berpikir kritis yang diadaptasi dari Ennis (1985). Hasil memunjukkan secara keseluruhan self-efficacy dan keterampilan berpikir kritis siswa berturut-turut sebesar 73,65 dan 65,71 dengan kategori baik

Implementasi Kecerdasan Emosional dan Minat Siswa pada Pembelajaran Kimia Sari, Dewi Kurnia; Suryaningsih, Siti; Yunita, Luki
Jambura Journal of Educational Chemistry Vol 2, No 1 (2020): February
Publisher : Universitas Negeri Gorontalo

Kimia merupakan pelajaran sulit karena memiliki konsep yang bersifat abstrak. Akibatnya siswa mengalami kesulitan belajar kimia sehingga hasil belajarnya rendah. Tujuan penelitian ini untuk mengetahui korelasi dan kontribusi dari kecerdasan emosional dan minat siswa terhadap hasil belajar siswa pada mata pelajaran kimia. Metode penelitian menggunakan deskriptif kuantitatif. Penelitian berlokasi di dua SMAN Kota Tangerang dengan populasi seluruh kelas X dan 300 siswa sebagai sampel menggunakan teknik purposive sampling. Instrumen penelitian berupa angket kecerdasan emosional dan minat serta nilai ujian akhir semester 1 untuk data hasil belajar siswa. Hasil penelitian menunjukkan bahwa 1) kecerdasan emosional dan minat memiliki korelasi dengan hasil belajar, 2) kecerdasan emosional dan minat memiliki kontribusi pada hasil belajar siswa sebesar 8,94%. Kesimpulannya kecerdasan emosional dan minat berperan dalam meningkatkan pemusatan perhatian siswa pada saat mata pelajaran kimia berlangsung.

Development of a Three-Tier Chemical Equilibrium Multiple-Choice Test to Assess Higher-Order Thinking Skills Based on Brookhart’s Categories Fauziyah, Neneng; Feronika, Tonih; Yunita, Luki
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.2023.5.2.12438

This study aimed to develop and validate the Three-Tier Chemical Equilibrium Multiple-Choice Test–HOTS (TTCEMCT–HOTS) instrument. The method employed in this study was Research and Development (R&D) based on Brookhart’s (2010) indicators of higher-order thinking skills. The development procedure began with a preliminary study, followed by product draft planning and product development. These stages were succeeded by an empirical analysis of the TTCEMCT–HOTS to determine the test instrument’s validity, reliability, difficulty level, and discriminating power. The TTCEMCT–HOTS instrument was implemented with Class XI students of SMAN 4 in South Tangerang City. The results of the study were as follows: (1) the developed TTCEMCT–HOTS instrument met the criteria of 32 valid questions, with a reliability coefficient of 0.82 in the “very high” category, a “moderate” difficulty level, and “good” discriminating power; (2) 46.42% of students could solve HOTS questions, while 53.58% could not; (3) the TTCEMCT–HOTS instrument received a positive response from 80.6% of participants, placing it in the “good” category. This study is expected to provide an alternative method for measuring students' higher-order thinking skills using a three-tier test instrument integrated with HOTS indicators.

Perception and Understanding of Chemistry Teachers toward Digital Literacy Based on Teachers’ Competence in the Disruption Era Bahriah, Eka Sapinatul; Yunita, Luki; Sholihat, Rizqy Nur
Jurnal Pendidikan MIPA Vol 23, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Digital literacy skills in the era of disruption are needed not only the ability to find, use and disseminate information in learning, but also the ability to make information, critical evaluation, accuracy of the application used and in-depth understanding of the content of the information so as not to cause errors. This study aims to describe the perception and understanding of digital literacy of chemistry teachers at the SMA/MA level in the era of disruption. The method used is descriptive method. The research sample was 23 high school/MA chemistry teachers in the Bogor area who were determined by cluster random sampling. The instruments used consisted of FGD instruments and questionnaires. The data obtained were analyzed descriptively quantitatively. Based on the data, it is known that the perception and understanding of high school/MA chemistry teachers on digital literacy in the era of disruption in the realm of educator competence is 86.40% (Very Good). The results of statistical tests state that there is no significant relationship between years of service, gender, school where they teach, and certification status with the digital literacy competence of chemistry teachers.Keywords: digital literacy, teacher perception, chemistry teacher.DOI: http://dx.doi.org/10.23960/jpmipa/v23i1.pp304-315

Kurikulum Merdeka: Implementation and Effect on Learning Loss in Chemistry Caused by Covid-19 Outbreak Bahriah, Evi Sapinatul; Yunita, Luki; Sholihat, Rizqy Nur
Jurnal Pendidikan MIPA Vol 23, No 4 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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This research aimed to analyze the phenomenon of learning loss and its revitalization in chemistry learning in an effort to support the independent learning curriculum and find out the implementation of merdeka belajar in schools. The sample of this research was 227 students and 17 high school chemistry teachers in the Bogor area which were determined by cluster random sampling. The method used is descriptive with a survey approach. The instruments used in this study consisted of: student and teacher questionnaires and documentation. The data analysis technique used is quantitative descriptive. The results of the study show that: 1) the implementation of merdeka belajar in high schools in the Bogor area is included in the independent changing and independent sharing categories. 2) the percentage of the average score of the results of the student questionnaire is 62.4% (enough) and the teacher's questionnaire is 72.7% (good). 3) Based on statistical tests, a significance value of 0.000 ≥ 0.05 is obtained. So it can be concluded that the implementation of merdeka belajar at senior high schools in the Bogor area did not have an effect on the phenomenon of student learning loss in chemistry subjects.Keywords: learning loss, merdeka belajar, learning chemistry.DOI: http://dx.doi.org/10.23960/jpmipa/v23i4.pp1916-1927

Trend Teknologi dan Literasi Digital dalam Pembelajaran Kimia Tinjauan Bibliometrik Yunita, Luki; Agung, Salamah; Soliha, Alifah; Nabila, Ailsa; Febriana L, Vani
Arus Jurnal Pendidikan Vol 5 No 3: Desember (2025)
Publisher : Arden Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57250/ajup.v5i3.1786

Artikel ini menyajikan tinjauan bibliometrik singkat terhadap trend penggunaan teknologi dan literasi digital dalam pembelajaran kimia di Indonesia periode 2021–2025. Analisis dilakukan menggunakan Publish or Perish (PoP) dan divisualisasikan melalui VOSviewer untuk memetakan kata kunci dominan dan jaringan kolaborasi penulis. Hasil menunjukkan bahwa topik literasi digital mengalami peningkatan signifikan pascapandemi, dengan fokus pada e-learning, e-modul interaktif, dan pendekatan berbasis teknologi kontekstual. Temuan ini relevan dengan arah Kurikulum Merdeka dalam penguatan pembelajaran kimia berbasis digital.

PENERAPAN MEDIA PEMBELAJARAN GOOGLE SITES PADA MATERI LARUTAN PENYANGGA UNTUK HASIL BELAJAR SISWA : PENERAPAN MEDIA PEMBELAJARAN GOOGLE SITES PADA MATERI LARUTAN PENYANGGA UNTUK HASIL BELAJAR SISWA Siti Zakina; Yunita, Luki; Aini Nadhokhotani Herpi
ALOTROP Vol. 9 No. 2 (2025): Jurnal Penelitian Pendidikan dan Ilmu Kimia
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/alo.v9i2.46128

[The Application of Google Sites Learning Media on Buffer Solution Material for Student Learning Outcomes] This study aims to examine the application of Google Sites learning media on buffer solutions for student learning outcomes. The studyused a quasi-experimental method with a nonequivalentcontrol group design involving 66 12th grade students at SMAN 87 Jakarta. The research instrumentwas a multiple-choice test that had been validated through expert assessmentand empirical testing. Data analysis was performed using descriptive statisticsand an independent t-test to identify differences in learning outcomes betweenthe two groups. The results showed that the average post-test scoreof the experimental class (90.27) was higher than that of the control class (82.15) becauselearning using Google Sites provided access to materials that were moreinteractive, structured, and easier for students to understand. The independent t-testproduced a sig value (2-tailed) <0.0001, indicating a significant differencebetween the two classes. Thus, the application of Google Siteswas very effective in improving student learning outcomes on buffer solution material. Keywords: Learning Outcomes; Buffer Solution; Google Sites.

Co-Authors Aini Nadhokhotani Herpi Astri Fadilah Aulia, Hanna Bahriah, Eka Sapinatul Bahriah, Evi Sapinatul Burhanudin Milama Dedi Irwandi Dewi Kurnia Sari Dwi Nur’aini Ihsan Evi Sapinatul Bahriah Fauziyah, Neneng Febriana L, Vani Lia Agustina Maulidina, Dessy Muhammad Rusdil Fikri Nabila, Ailsa Nanda Saridewi, Nanda Nillam Puspitaningrum Nurwanda, Yayang Pertiwi, Diah Ayu R. Melisa Nelvita Sari Rahmah Nur Sabrina Ramli, Munasprianto Salamah Agung, Salamah Shoimatul Maemanah Sholihat, Rizqy Nur Siti Amaliyah Siti Nuraeni, Siti Siti Suryaningsih, Siti Siti Zakina Soliha, Alifah Tonih Feronika, Tonih

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