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Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Model Discovery Learning Pada Materi Laju Reaksi Valentina, Ni Luh Gaoura Astari; Al Idrus, Syarifa Wahidah; Junaidi, Eka
Chemistry Education Practice Vol. 8 No. 1 (2025): Edisi Mei
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i1.7816

Abstract

This study aims to develop a student worksheet based on the Discovery Learning model for the reaction rate topic and to determine its feasibility in terms of validity through expert validation. The development model used is the 4D model, which consists of four stages: define, design, develop, and disseminate. However, this research is limited to the development stage, focusing on the feasibility testing of the student worksheet. The trial was conducted with 40 students at SMAN 2 Mataram. The research instruments included interview sheets and validation sheets for student worksheets. The data collected comprised both quantitative data, in the form of scores from expert validators using the validation sheets, and qualitative data, in the form of suggestions and feedback from validators. The validation sheets used a Likert scale. The validation results showed a score of 89.63% for the content/material aspect, 95.56% for presentation, 90.00% for language, and 91.63% for graphic feasibility. The overall average score for all aspects of the LKPD was 91.63%, with a reliability score of 94.00%, indicating that the student worksheet is highly feasible and suitable for use in the learning process.
Pengembangan E-LKPD Berintegrasi Microscale Lab menggunakan Budaya Mamaq pada Materi Asam Basa Kelas XI Mahendra, Riza; Junaidi, Eka; Arian Sani Anwar, Yunita
Chemistry Education Practice Vol. 8 No. 1 (2025): Edisi Mei
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i1.7910

Abstract

This research aims to develop chemistry learning media by integrating a small-scale laboratory (microscale lab) using the mamaq culture approach to improve students' conceptual understanding of acid-base material. This research is a development research with a 4D model design (Define, Design, Develop, Disseminate). The media developed is a Student Worksheet in electronic form (E-LKPD) which is uploaded to the website, making it easy to access and allowing the addition of images and learning videos related to acid-base material by associating it with mamaq culture. In addition, this E-LKPD also contains quizzes, sample questions, and evaluations to measure students' understanding of the material studied. This LKPD was developed using an experimental approach, integrated with a small-scale laboratory that allows practicum outside the lab with smaller tools and materials without reducing the essence of the practicum. This medium has been validated by two validators using a validation questionnaire, and the data was analyzed with an average formula, resulting in a score of 3.32 in the very valid category. Furthermore, a trial was carried out to assess the practicality of this media, by collecting responses from teachers and students. The results of the practical test showed a score of 91% from teachers and 85% from students, both in the very valid category.
Pengembangan E-LKPD Berbasis PjBL-STEM Pada Pokok Bahasan Asam Basa Purnamasari, Ni Nyoman Dayuni; Anwar, Yunita Arian Sani; Junaidi, Eka
Chemistry Education Practice Vol. 8 No. 1 (2025): Edisi Mei
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i1.8597

Abstract

This study aims to develop an e-LKPD based on Project-Based Learning (PBL) integrated with the STEM (Science, Technology, Engineering, and Mathematics) approach for acid-base materials, and to determine the level of validity and practicality. This study uses an R&D development method (Research and Development) 4D model (Define, Design, Develop, and Disseminate). The characteristics of the e-LKPD developed are aimed at catering to students' learning interests, with four key features: contextual, simple projects, gamification, and audio-visual elements. The subjects of the study consisted of 32 students of class XI Phase F at SMAN 6 Mataram. Validity analysis was conducted using the Aiken index (V), which yielded a value of 0.92, indicating that the e-LKPD developed was classified as highly valid. The level of practicality was measured through teacher and student responses of e-LKPD, with a percentage result of 92.95%, which was in the very practical category. Thus, the results of this study indicate that the e-LKPD PjBL-STEM developed has met the criteria of high validity and practicality, making it suitable for use in schools to learn about acid-base materials.
Analisis Kebutuhan Pengembangan Model Pembelajaran Chemistry Real Integrated Laboratory Work (CHEM-RILW) Pada Pembelajaran Kimia Junaidi, Eka; Anwar , Yunita Arian Sani; Muti'ah, Muti'ah; Idrus, Syarifah Wahidah Al; Hidayanti, Ermia; Purnamasari, Ni Nyoman Dayuni
Chemistry Education Practice Vol. 8 No. 1 (2025): Edisi Mei
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i1.8846

Abstract

This study aims to analyze the need for further development of the CHEM-RILW model, an extension of the previously developed ILW model. The respondents involved in this study included two lecturers (N = 2) and forty-seven chemistry students (N = 47). Data was collected using observation sheets, questionnaires, critical thinking tests, and rubrics for argumentation and communication skills. The results indicated that the implementation of the learning process successfully integrated investigative activities carried out in the laboratory. This integration demonstrated that the pre-laboratory, laboratory, and post-laboratory stages were effectively implemented. However, the previous model did not sufficiently enhance students' interpretation and presentation skills. Additionally, the human element was not adequately emphasized, which limited the development of students' argumentation skills. Analysis of the lecturer questionnaire revealed a need to improve the learning model by incorporating more real-world applications of theory. Based on these findings, it is clear that further development of the ILW model is necessary. The CHEM-RILW model, as an enhancement, introduces real-world aspects and emphasizes the human element in learning, highlighting the relevance of community science in the context of chemistry concepts.
Pembinaan Olimpiade Kimia Berdasarkan Pemetaan Konsep Pada Siswa Sekolah Menengah Atas Anwar, Yunita Arian Sani; Junaidi, Eka; Muti’ah, Muti’ah
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 2 (2025): April-Juni 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i2.9759

Abstract

Olimpiade sains nasional merupakan kompetisi yang setiap tahun diselenggarakan oleh Kementerian Pendidikan pada semua jenjang pendidikan. Kegiatan ini dibagi dalam seleksi mulai dari Tingkat sekolah, kabupaten, provinsi hingga nasional. Setiap tahunnya sekolah menyelenggarakan kegiatan pembinaan untuk menghasilkan peserta yang berkualitas dan dapat bersaing dengan sekolah lain. Kegiatan pembinaan ini bertujuan untuk membantu siswa dalam menguasai soal-soal olimpiade. Kegiatan pengabdian ini dilakukan dalam 4 tahap yaitu tahap penelusuran pengetahuan awal siswa terhadap penguasaan soal olimpiade; tahap pemetaan konsep; tahap pembinaan dan tahap evaluasi. Hasil pembinaan menunjukkan semangat dan ketertarikan dalam mendalami soal olimpiade. Konsep stoikiometri dan kimia organik menjadi fokus pembinaan karena hasil pemetaan menunjukkan tingkat penguasaan terendah. Hasil post-test menunjukkan hasil yang lebih baik dalam penguasaan konsep terutama pada bidang organic. Siswa juga dapat mengukur kesukaan dan kelebihan mereka terhadap konsep-konsep yang diujikan
Kurikulum Merdeka Sosiologi: Analisis Penerapan Keterampilan Berpikir Tingkat Tinggi Siswa Wadi, Hairil; Suharta, Gusti Putu; Widiana, I Wayan; Lasmawan, I Wayan; Junaidi, Eka
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 2 (2025): Mei
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i2.3452

Abstract

Penelitian ini dilatarbelakangi berlakuknya kurikulum merdeka sebagai perwujudan dari pendidikan abad 21 yang menuntut siswa pada keterampilan berpikir tingkat tinggi dan penguatan karakter di semua mata pelajaran termasuk Sosiologi.  Penelitian ini bertujuan menganalisis penerapan keterampilan berpikir tingkat tinggi siswa  dalam pembelajaran sosiologi kurikulum merdeka di Madrasah Aliyah Negeri 2 Mataram. Metode penelitian menggunakan pendekatan kualitatif metode dekriptif.  Teknik pengumpulan data melalui wawancara, observasi, dan dokumentasi. Subjek penelitian dengan menggunakan teknik porposive sampling, yaitu guru sosiologi dan siswa di kelas XI. Analisis data mengikuti model Miles and Huberman tahapan reduksi data, penyajian data, dan penarikan kesimpulan. Penemuan hasil penelitian, yaitu setiap komponen dari kurikulum merdeka yang terdiri dari tujuan, materi, proses, hingga penilaian, berkontribusi   pada pengembangan berpikir kritis, kreatif, kolaboratif, dan komunikatif siswa yang diterapkan dalam beragam aktivitas pembelajaran Sosiologi.
Implementasi Model Pembelajaran Teaching at The Right Level (TaRL) dalam Meningkatkan Kemampuan Literasi Hasanah, Uswatun; Junaidi, Eka; Ahmad, Ahmad; Supriadi, Supriadi
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 3 (2025): Agustus
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i3.659

Abstract

The action in this study aims to improve students' reading literacy skills at SDN 46 Ampenan using a learning model (Teaching at the Right Level). This research is a Classroom Action Research (PTK) conducted in February 2024 with the object of fourth grade students of SDN Ampenan. Data collection techniques are tests, observation and documentation. The result is that the achievement of students' literacy skills has increased statistically in the count of cycles after applying the TaRL learning model. The results of the average ability of pre-cycle students in the sufficient category 77.96 (67%). Then in Cycle I there was an increase but not significant with a good category of 80.21 (83%). However, in cycle II, the percentage of students' average scores increased significantly with a very good category of 90.83 (95%). the TaRL learning concept emphasises the characteristics of students so that students are treated according to their needs. The TaRL learning model provides a positive effect and becomes an alternative solution in overcoming students' reading literacy problems.
Peningkatan Pemahaman dan Keaktifan Peserta Didik Melalui Penggunaan Aplikasi Baamboozle Matematika Kelas IV Nur Rizki Ariyanti; Eka Junaidi; Supriadi
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 1 (2025): Februari
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i1.636

Abstract

Proses pembelajaran matematika di tingkat sekolah dasar kerap kali menghadapi tantangan yang cukup besar, terutama dalam meningkatkan pemahaman dan keaktifan peserta didik. Salah satu alternatif yang dapat menjawab tantangan ini adalah dengan memanfaatkan teknologi pendidikan berbasis aplikasi interaktif. Penelitian ini bertujuan untuk meningkatkan pemahaman konsep dan keaktifan peserta didik kelas IV di SDN 46 Ampenan dalam pembelajaran matematika peneliti menggunakan aplikasi Baamboozle. Pendekatan penelitian tindakan kelas (PTK) diterapkan dalam dua siklus yang mencakup perencanaan, pelaksanaan, observasi, dan refleksi. Data dikumpulkan melalui observasi aktivitas belajar, wawancara dengan peserta didik, serta tes pemahaman konsep matematika. Hasil penelitian menunjukkan bahwa penggunaan Baamboozle dapat meningkatkan pemahaman peserta didik terhadap materi pecahan dengan rata-rata kenaikan nilai dari 65 pada pra-siklus menjadi 85 pada siklus kedua. Selain itu, tingkat keaktifan peserta didik meningkat secara signifikan hingga mencapai 90%. Dengan hasil ini, aplikasi Baamboozle dapat direkomendasikan sebagai media pembelajaran inovatif yang efektif dan menyenangkan di sekolah dasar.
Implementasi Model Pembelajaran Teaching at The Right Level (TaRL) dalam Meningkatkan Kemampuan Literasi Hasanah, Uswatun; Junaidi, Eka; Supriadi, Supriadi; Ahmad, Ahmad
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 6 No. 3 (2025): Agustus
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v6i3.659

Abstract

The action in this study aims to improve students' reading literacy skills at SDN 46 Ampenan using a learning model (Teaching at the Right Level). This research is a Classroom Action Research (PTK) conducted in February 2024 with the object of fourth grade students of SDN Ampenan. Data collection techniques are tests, observation and documentation. The result is that the achievement of students' literacy skills has increased statistically in the count of cycles after applying the TaRL learning model. The results of the average ability of pre-cycle students in the sufficient category 77.96 (67%). Then in Cycle I there was an increase but not significant with a good category of 80.21 (83%). However, in cycle II, the percentage of students' average scores increased significantly with a very good category of 90.83 (95%). the TaRL learning concept emphasises the characteristics of students so that students are treated according to their needs. The TaRL learning model provides a positive effect and becomes an alternative solution in overcoming students' reading literacy problems.
PRAGMATIK KESANTUNAN BERBAHASA DALAM INTERAKSI DOSEN DAN MAHASISWA DI KELAS VIRTUAL Wadi, Hairil; Junaidi, Eka
BAHTRA: Pendidikan Bahasa dan Sastra Vol 5, No 01 (2024): Mei 2024
Publisher : STKIP Harapan Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56842/bahtra.v5i01.705

Abstract

Penelitian ini bertujuan untuk menganalisis kesantunan berbahasa dalam interaksi dosen dan mahasiswa pada kelas virtual di perguruan tinggi. Fokus penelitian diarahkan pada strategi pragmatik yang digunakan untuk menjaga hubungan interpersonal serta efektivitas komunikasi dalam konteks daring. Metode penelitian menggunakan pendekatan deskriptif kualitatif dengan melibatkan sejumlah kelas virtual dari program studi bahasa dan pendidikan. Data diperoleh melalui rekaman percakapan di platform pembelajaran daring serta wawancara dengan dosen dan mahasiswa. Hasil penelitian menunjukkan bahwa strategi kesantunan positif lebih dominan digunakan mahasiswa untuk menunjukkan rasa hormat, sedangkan dosen cenderung menggunakan strategi kesantunan negatif untuk menjaga jarak profesional. Temuan ini mengimplikasikan perlunya pelatihan komunikasi berbasis pragmatik dalam pembelajaran daring untuk meningkatkan efektivitas interaksi akademik.
Co-Authors 'Ardhuha, Jannatin Adawiah, Rabiatun Agif Suryadi Agus Abhi Purwoko Agus Abhi Purwoko Ahmad Ahmad Ahmad Kadarisman Al Idrus, Syarifah Wahidah Aliefman Hakim Aliefman Hakim Aliefman Hakim Aliefman Hakim Aliefman Hakim Aliefman Hakim Aliefman Hakim Amalia Fitri, Rizkia Anggryani, Ayu Anggryani Anjani, Surya Anwar , Yunita Arian Sani Arian Sani Anwar, Yunita Ariska, Dwi Auliya Ashyar, Mochammad Asman Ardiyansyah Atmanegara, Lalu Kusnendar Baiq Fanesa Rizkilia Kusuma BAIQ FARA DWI RANI SOFIA Baiq Fara Dwirani Sofia Baiq Fara Dwirani Sofia Baiq Fara Dwirani Sofia Baiq Fara Dwiriani Sofia Baiq Haya Ulya Rifada Baiq Nila Sari Ningsih Baqiyatusshalihah, Baqiyatusshalihah Budhiartini, Baiq Nely Burhanuddin Burhanuddin Burhanuddin Burhanuddin Burhanuddin Burhanuddin Chika Nur Narulita Cokorda Werdiyatna S dewi kastari Dinda Rizki Karina Sari Dini Handayani Diva, Felia Aura Elmawati Erfanny, Anjelina Fahmidani, Yuyum Faiqotuzzahrok, Elok Fitriani Fitriani Ghennia Dzinur Arninda Gugus Putra Pamungkas Gusti Putu Suharta Hairil Wadi Harkees Hirvad Hidayanti, Ermia Hidayati, Maulidiana I Gede Karunia Soenarko I Kadek Suartama I Made Sutajaya I Nyoman loka I Wayan Lasmawan I Wayan Suja I Wayan Widiana Irawan, Jono Istiana, Dina Jamaluddin Jamaluddin Jannatin 'Ardhuha Jannatin ‘Ardhuha Jeckson Siahaan Jeckson Siahaan Jeckson Siahaan Juliantari, Fitri Juliantari Khairun Nasirin Lalu Kusnendar Atmanegara LALU RUDYAT TELLY SAVALAS Lalu Rudyat Telly Savalas Lalu Wahri Suganda Lara Pebriana Lia, Zulfa Aulia Hasni Lian Yulianti Lilis Sulistyanti M. Iqbal Ferdiansyah M.Pd S.T. S.Pd. I Gde Wawan Sudatha . Made Astawa, Ida Bagus Made Hery Santosa Martini, Hasinah Megawati Megawati Miftah Firjatillah Mochammad Ashyar Monica Ayu Chandrai Monica Ayu Chandrai, Monica Mukhtar Haris Mukhtar Haris Muntari Muntari Muntari Muntari Murahim, Murahim Musaddat, Syaiful Muti'ah Muti'ah Muti'ah Muti'ah Muti'ah, Muti'ah Mutiah Mutiah Mutiah Mutiah Mutiah Mutiah Mutiara Rizkiandini Putri Muti’ah, Muti’ah Ni Putu Erika Pebriana Nikita Putri Nora Listantia Nova Fitrian Nur Hudayati Nur Rizki Ariyanti Nurlaila Ramdhaniah Nursyifa Hana Purnamasari, Ni Nyoman Dayuni Rabiatun Adawiah Rachmawati Rachmawati Raehani, Shafa Amina Rahman, Baiq Adila Pratiwi Rahmawati Rahmawati Rahmawati Rahmawati Rahmawati Rahmawati Raihanun, Siti Ramadhani, Siti Rumaisah Rekasawiji, Spir Senyum Restu Hidayanti Ria Duana Saptia Riska Dia Sapitri Risky Khawiyu Pasya Riza Mahendra Rizka Isnaini Rohana Sopiati Roza Hairunnisa RR. Ella Evrita Hestiandari Safrina Azaria Rahman Sanjangi Ailillah Saprini Hamdiani Saprizal Hadisaputra Saptia, Ria Duana Sarifa Wahidah Al Idrus Siti Hajar Siti Raihanun Siti Rohana Hariana Intiana, Siti Rohana Hariana Sofia, Baiq Fara Dwiriani Sopiati, Rohana Suharta, Gusti Putu Suhratul Aini Sukib Sukib Sukib Sukib Sukib Sukib Sukib Sukib Sunniarti Ariani Supriadi Supriadi Supriadi Supriadi Supriadi Suriya Ningsyih Syahrial Ayub Syahrial Ayub, Syahrial Syamsul Hariadi Syarifa Wahidah Al Idrus Syarifa Wahidah Al Idrus Syarifa Wahidah Al Idrus Syarifa Wahidah Al Idrus Syarifa Wahidah Al Idrus Syarifa Wahidah Al Idrus Syarifa Wahidah Al-Idrus Syarifa Wahidah Al-Idrus Thoyibah, Zurriyatun Uswatun Hasanah Valentina, Ni Luh Gaoura Astari Wadi, Hairil Wardana, Lalu Ali Widiantika, Susi Lestari Yayuk Andayani Yayuk Andayani yayuk Andayani Yayuk Andayani Yayuk Andayani Yayuk Andayani Yulia Agustina YUNITA ARIAN SANI ANWAR Yunita Arian Sani Anwar Yunita Arian Sani Anwar