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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Kimia Indonesia Journal of English Language Teaching Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Pharmaciana: Jurnal Kefarmasian Prosiding Ilmu Pendidikan Biology, Medicine, & Natural Product Chemistry QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Tadris Kimiya Jurnal Zarah Jurnal Penelitian Pendidikan IPA (JPPIPA) Orbital: Jurnal Pendidikan Kimia JURNAL PENDIDIKAN GLASSER Jurnal Pendidikan Kimia (JPKim) EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan JURNAL EDUCATION AND DEVELOPMENT AR-RAZI Jurnal Ilmiah BULETIN AL-RIBAATH Jurnal Basicedu Jambura Journal of Educational Chemistry EDUKATIF : JURNAL ILMU PENDIDIKAN Jurnal Pendidikan Edutama Diagnosis: Jurnal Ilmiah Kesehatan Jurnal Abdi Insani Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Jurnal Pengabdian kepada Masyarakat Nusantara IJPD (International Journal Of Public Devotion) Hydrogen: Jurnal Kependidikan Kimia CHEDS: Journal of Chemistry, Education, and Science Jurnal Basicedu J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Pengabdian Pada Masyarakat Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Moderatio : Jurnal Moderasi Beragama JIPI (Jurnal IPA dan Pembelajaran IPA) Journal of The Indonesian Society of Integrated Chemistry Nursing Genius Journal Jurnal Wicara Desa
Ira Lestari
Universitas Tanjungpura
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SOSIALISASI KESEHATAN LINGKUNGAN DAN PENGOLAHAN SAMPAH ORGANIK MENJADI EKOENZIM KKN PMD UNRAM DESA GUNUNG RAJAK Darunnafis, Moh. Khazani; Lestari, Ira; Istiani, Ratna Ayu; Maulani, Yasmin; Aini, Zinnur; Syahputra, M. Aprilian; Falah, Fajrul; Al Gazali, Rifyal Ghaizi; Salma; Hartuti, Sugi; Suripto
Jurnal Wicara Vol 3 No 3 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v3i3.6794

Abstract

Gunung Rajak Village, Sakra Barat District, East Lombok Regency, has a population of 6,875 people with an area of ​​624 hectares. One of the main problems faced by this village is the low level of public awareness in managing organic waste, which causes environmental pollution and health risks. Based on the previous UNRAM KKN PMD report, this village produces around 3,322.5 kg of waste per day, with more than 60% of it being organic waste that has not been optimally managed. To overcome this problem, KKN PMD students from the University of Mataram held a socialization and training on processing organic waste into eco-enzymes, namely liquids from the fermentation of organic waste that can be used as natural cleaners and organic fertilizers. This activity took place on January 18, 2025 at SDN 01 Gunung Rajak, with the main target of 30 posyandu cadres, most of whom are housewives. The methods used included observation, Focus Group Discussion (FGD), interactive lectures, and direct practice of making eco-enzymes. From the evaluation results, 85% of participants understood the benefits of eco-enzyme, and 70% of them were committed to implementing this technique in their homes. In addition, the use of eco-enzyme is predicted to reduce at least 1,900 kg of organic waste per month, while saving household costs that were previously allocated for the purchase of chemical cleaners. The implementation of community-based waste processing is expected to be a sustainable solution for Gunung Rajak Village, creating a cleaner, healthier environment, and increasing public awareness of the importance of organic waste management.If implemented widely, this method could serve as a pilot model for other villages facing similar challenges in waste management.
Management Of Pediatric Pulmonary Tuberculosis Current Solutions And Challenges : Literature Review jaya, Rikmal; saputra, silvino benny; lestari, nur asanti; junaiddin aana, muhamad; damayani, damayani; lestari, ira; anugrah, rifal; Purnamasari, Anisa
Nursing Genius Journal Vol. 2 No. 1 (2025): Nursing Genius Journal Vol. 2 No. 1 Januari 2025
Publisher : PT. Nursing Genius Care

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

Abstract

Background:  Tuberculosis (TB) in children remains a significant global health concern, with many cases going undiagnosed. Mortality rates due to TB among children continue to rise, particularly in high-burden countries such as Ethiopia and South Africa. Purpose:  This study aims to review various approaches and interventions that have been implemented to address the pediatric TB epidemic and assess their overall impact on child health. Methods:  This study utilized Boolean terms, and a systematic literature search was conducted across several databases, including ScienceDirect, PubMed, and Google Scholar. Results:   Diagnosis is often delayed due to non-specific symptoms and the difficulty of laboratory confirmation. While GeneXpert Ultra has improved detection accuracy, it has not fully addressed the diagnostic challenges. Conclusion:   Findings indicate that screening and preventive treatment interventions are highly effective in improving child health outcomes. Although new diagnostic tools such as GeneXpert Ultra show great potential, significant challenges in the detection and management of pediatric TB remain. This review highlights the importance of a holistic approach to bridging the gaps in TB detection and treatment in children.
Measuring meaningful learning through the experience of chemistry education students' in the basics of analytical chemistry practicum Cahyani, Melur Regista; Erlina, Erlina; Lestari, Ira; Masriani, Masriani; Ulfah, Maria
Jurnal Pendidikan Kimia Vol. 16 No. 2 (2024): August
Publisher : Pascasarjana Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkim.v16i2.57849

Abstract

Chemistry Education students often engage in laboratory practicums to develop scientific process skills and enhance the meaning of chemistry learning, as seen in the course basic analytical chemistry. Previous research indicates that the basics of analytical chemistry practicum frequently focus solely on confirming basic knowledge, thus only leading to an improvement in basic experimental skills. This study aims to measure the level of meaningful learning achieved through the experiences of chemistry education students in in the basics of analytical chemistry practicum as evidence to improve the practicum curriculum in order to create more meaningful learning. The research method involves both quantitative and qualitative descriptive approaches, with quantitative data collected using the Meaningful Learning in the Laboratory Instrument (MLLI), which has been modified to measure students' affective and cognitive experiences after learning in the chemistry laboratory. The study involved 60 third semester students who had completed the basics of analytical chemistry practicum course. The results indicate that all aspects were rated as good, with percentage scores of 67% for affective aspects, 74% for cognitive aspects, and 69% for affective-cognitive aspects, yielding an overall average percentage score of 70%. These findings suggest that chemistry education students have achieved significant meaningful learning through their experiences in the basics of analytical chemistry practicum.
Pelatihan Pengembangan Pembelajaran berbasis Entreprenuership bermuatan Kearifan Lokal Hairida, Hairida; Masriani, Masriani; Enawaty, Eny; Muharini, Rini; Lestari, Ira; Ifriany, Andi; Erlina, Erlina; Sahputra, Rachmat; Ulfah, Maria; Mayasari, Eni; Sasri, Risya; Agusta, Muhammad Farras Leonasa
J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Vol. 8 No. 2 (2024): Oktober 2024
Publisher : IKIP PGRI Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30734/j-abdipamas.v8i2.4617

Abstract

ABSTRACTImplementing entrepreneurship as part of the Merdeka Curriculum is considered suboptimal due to the numerous challenges schools face. This is consistent with the survey results among chemistry educators in the Singkawang, which showed that while most have implemented entrepreneurship in their teaching, it has not yet incorporated local wisdom and has not been included in their teaching tools. The purpose of this community service program (PKM) is to enhance educators' ability to develop entrepreneurship-based learning that incorporates local wisdom and to describe educators' responses to the training activities conducted. The method used in this PKM is a training method for 24 chemistry educators in Singkawang, consisting of three stages: preparation, implementation, and evaluation. The results of the PKM activities showed increased knowledge and helped Singkawang's chemistry educators integrate these two concepts into their teaching.Keywords: Learning Development, Entreprenuership, Local Wisdom  ABSTRAKPelaksanaan kewirausahaan sebagai implementasi kurikulum merdeka dirasa belum optimal dikarenakan terdapat banyak kendala yang harus dihadapi oleh sekolah. Hal tersebut sesuai dengan hasil survei pada pendidik kimia Kota Singkawang yang sebagian besar sudah mengimplementasikan kewirausahaan dalam pembelajarannya akan tetapi belum bermuatan kearifan lokal dan belum dituangkan dalam perangkat pembelajarannya. Tujuan PKM ini ialah untuk meningkatkan kemampuan pendidik dalam mengembangkan pembelajaran yang berbasis entrepreneurship bermuatan kearifan lokal serta untuk mendeskripsikan respon pendidik terhadap kegiatan pelatihan yang dilakukan. Metode yang digunakan pada PKM ini ialah metode pelatihan untuk 24 pendidik kimia Kota Singkawang yang terdiri dari 3 tahap. Tahapan yang dilakukan pada PKM ini ialah tahap persiapan, pelaksanaan dan evaluasi. Hasil kegiatan PKM diketahui dapat meningkatkan pengetahuan dan membantu pendidik kimia Kota Singkawang dalam mengintegrasikan kedua konsep tersebut ke dalam pembelajaran.Kata Kunci: Pengembangan Pembelajaran, Entreprenuership, Kearifan Lokal
PENGEMBANGAN LKPD BERBASIS PENEMUAN TERBIMBING PADA MATERI IKATAN KIMIA KELAS X MIPA Elpita, Elpita; Enawaty, Eny; Lestari, Ira
CHEDS: Journal of Chemistry, Education, and Science Vol 7, No 2 (2023)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/cheds.v7i2.8155

Abstract

Materi ikatan kimia merupakan salah satu mata pelajaran yang ditemukan di lapangan yang dianggap sulit oleh siswa. Selain itu, Lembar Kerja Siswa (LKPD) yang digunakan pada saat proses pembelajaran dinilai kurang menarik oleh siswa sehingga menurunkan minat belajar. Penelitian ini bertujuan untuk mengembangkan produk bahan ajar yang dapat digunakan dengan mudah oleh guru dan siswa selama proses pembelajaran. Dalam hal ini produk yang dimaksud adalah Lembar Kerja Siswa (LKPD) berbasis Discovery Terbimbing Materi Ikatan Kimia untuk kelas X Matematika dan IPA. Pengembangan LKPD berbasis Discovery Terbimbing merupakan salah satu solusi yang dapat digunakan untuk membantu siswa dalam meningkatkan minat belajar. Metode pengembangan yang digunakan dalam penelitian ini menggunakan metode pengembangan 4D (empat D) yang terdiri dari tahap pendefinisian (define), desain (design), pengembangan (develop), dan penyebaran (disseminate). Validitas atau kelayakan LKPD sebesar 84,5% ditinjau dari kelayakan isi, penyajian, bahasa dan kegrafikan serta kontekstual, menunjukkan bahwa LKPD yang dikembangkan merupakan prototipe yang layak untuk diuji dalam pembelajaran.
Ability Pedagogical Content Knowledge Prospective Teacher in Creating Independent Curriculum Teaching Modules Destari, Helsa Ulfa; Hairida, Hairida; Ulfah, Maria; Junanto, Tulus; Lestari, Ira
Jurnal Pendidikan Edutama Vol 11 No 1 (2024): January 2024
Publisher : IKIP PGRI Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30734/jpe.v11i1.3368

Abstract

The presence of a teacher is one of the important factors that support the success of learning activities. Therefore, prospective teacher students need to be trained in Pedagogical Content Knowledge (PCK) skills in order to plan classroom learning effectively through the use of teaching modules. This study aimed to determine the PCK ability of chemistry education students to make teaching modules in microteaching courses. The type of research used is quantitative with descriptive methods. The research subjects were chemistry education students of class 2020 FKIP UNTAN, totaling twenty-four participants. The instruments used were teaching module assessment sheets and student PCK observation sheets. The data collection techniques used were observation and interviews. The results showed that the PCK ability of chemical education students in making teaching modules was in the good category, with an average value of content knowledge (CK) ability of 79% (good), pedagogical knowledge (PK) ability of 72% (good), and pedagogical content knowledge (PCK) ability of 78% (good). Furthermore, with the independent curriculum being implemented as a national curriculum, PCK must be prepared for the development  of independent curriculum teaching modules before teaching practice at school.
Development of an Interactive Multimedia Based E-modul on Geometric Isomer Material Zakaria, Andi; Enawaty, Eny; Lestari, Ira; Muharini, Rini; Erlina, Erlina
Hydrogen: Jurnal Kependidikan Kimia Vol. 12 No. 2 (2024): April-May 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i2.11171

Abstract

Research and development of interactive multimedia based e-modules on geometric isomers material has the aim of determining the validity and response of students to interactive multimedia based e-modules on geometric isomers material. This e-module was developed to help students study geometric isomers material. This research uses the Research and Development (R&D) method with the ADDIE model. Validation techniques were analyzed using Content Validity Ratio (CVR) and Content Validity Index (CVI). Collecting data from student response questionnaires uses measurement techniques with indirect communication. The results of product validation from every aspect, both in e-modules and interactive videos, obtained a CVI value of 0.99 and were declared valid and suitable for use. The results of the student response questionnaire in the initial field test reached an average of 89.72% in the very good category and the main field test reached an average of 88.16% in the very good category.
Description of Science Literacy Epistemic Knowledge Ability of Chemistry Education Students on the Material of Colligative Properties of Solutions Ulwan, Rahmad; Enawaty, Eny; Muharini, Rini; Hairida, Hairida; Lestari, Ira
Hydrogen: Jurnal Kependidikan Kimia Vol. 12 No. 6 (2024): December 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i6.14230

Abstract

The ability of science literacy epistemic knowledge is a fundamental thing that must be owned by students in facing the global era to be able to meet the needs of life in various situations. Epistemic knowledge can be said to be a more advanced level of knowledge because epistemic knowledge is closely related to the process of knowledge construction. This study aims to determine the science literacy skills of chemistry education students on the material of colligative properties of solutions. The research method used was a descriptive quantitative method. The study used a sample of 25 samples of 6th semester and 4th semester students using purposive samples. Data collection techniques in this study through measurement techniques and direct communication techniques. The research instrument used in this research is a science literacy test that has been modified and adapted to the material of the colligative properties of the solution. The validation used in this study used construct validity and was validated by judgment experts in material and literacy with valid final results. The results of the research on the ability of epistemic knowledge of science literacy of chemistry education students FKIP Untan shown based on the test of science literacy skills with epistemic knowledge of science literacy on indicators explaining the process of scientific phenomena with an average percentage of 75% with sufficient category. Explaining observations of scientific phenomena with an average percentage of 74% with a sufficient category. Concluding scientific phenomena with an average percentage of 69% with a sufficient category. The overall total average of students' science literacy skills is 73.33% with a sufficient category.
Description of Students' Multirepresentation Ability on Hydrocarbon Material at SMA Negeri 1 Sungai Kunyit Amifelia, Hani; Hairida; Ulfah, Maria; Erlina; Lestari, Ira
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.4762

Abstract

Material in chemistry learning will be easier to understand if students are able to represent it at three levels of representation, namely macroscopic, sub-microscopic and symbolic. This research aims to describe students' abilities in using various representations in class XI MIPA 1 hydrocarbon material at SMA Negeri 1 Sungai Kunyit. Students' thinking processes require various representations and various ways or steps to solve problems. The type of research used is quantitative descriptive research. The research instruments used included 9 two tier multiple choice objective test questions and an interview guide. This research involved 20 students of class XI MIPA 1 SMA Negeri 1 Sungai Kunyit. The research results show that overall, the average multi-representation ability of students is 29% in the poor category. At the macroscopic representation level, the average percentage obtained is 20% which can be classified as very poor. At the sub-microscopic level of representation, the average is 35% which is included in the poor category. Finally, at the level of symbolic representation the average percentage is 31% which is also included in the poor category.
Pengembangan Booklet Berbantuan Video Animasi dengan Memanfaatkan QR Code pada Submateri Isomer Konstitusional Utami, Nurzam Indah; Rasmawan, Rahmat; Lestari, Ira; Muharini, Rini; Ulfah, Maria
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.5735

Abstract

This research aims to produce a product in the form of a booklet assisted by an animated video by utilizing QR codes on constitutional isomers sub-material to increase student understanding and reduce misconceptions on constitutional isomers. This research method is research and development (R&D) with a 4D development model consisting of the Define, Design, Develop and Disseminate stages. However, this research only reached the Develop stage. The validation data was analyzed using Content Validity Ratio (CVR) and Content Validity Index (CVI), while the student response questionnaire to the product was measured using a Likert scale. The results of product validation from every aspect, both in booklets and animated videos, obtained a CVI value of 0.99 and were declared valid and suitable for use as learning media. Students also gave good responses, which was shown in the initial response test with a percentage of 85% in the good category and in the main response test with a percentage of 84% in the good category.
Co-Authors A.A. Ketut Agung Cahyawan W AA Sudharmawan, AA Ade Mirza Agung Hartoyo Agusta, Muhammad Farras Leonasa Ahmad Yani T Ahmad*, Mujahidin Aini, Zinnur Aisyah Nur Pratiwi Akrom, Akrom Al Gazali, Rifyal Ghaizi Amifelia, Hani Andi I. Harun Andi Ifriani Harun Andi Ifriani Harun Andi Ifriany Anggraini, Yulia Angraini, Mega Restu anugrah, rifal arisdea tri putra Arniezca, Elginda Yusa Asradiah, Hayatun Assari, Andra Meisantry Bella Agustina Benny Yodi Berliana, Netty Cahyani, Melur Regista Claudina Marditha damayani, damayani Darunnafis, Moh. Khazani Destari, Helsa Ulfa Devina Siti Hafsah Dewanta, Yoga Wisnu Dewi Puspita Ismanida Djuniar R. Haristy Eka Kartina Eka Sofia Elistiani Elistiani Elpita, Elpita Eni Mayasari Eny Enawati Eny Enawati Eny Enawati Eny Enawaty Erlina ERLINA Erlina Erlina Erlina*, Erlina Ernawati F02111018, Ernawati Ersando Ersando Eva Putri Yulia Lestari, Eva Putri F17112030, Tasrifuddin Falah, Fajrul Faridy, Fadhil Alwa Febrianti F02111019, Febrianti Febriyanti, Nita Fia Tiaraseta Fitriani Fitriani Fitriati, Mariza Gerina, Febrilia Goreti, Claudiana Hafiz, Muhammad Iqbal Abdul hai rida Hairida Hairida Hanifa, Elsa Hartuti, Sugi Harun, Andi Ifriany Hendri, Petronius Husna Amalya Melati Husna Amalya Melati Husna Amalya Melati Husna Amalya Melati* Ichsan, Rizki Furqanul Ifriani, Andi Ifriany, Andi Ifriany, Andy Irene Yudea Listra Istiani, Ratna Ayu istiqomah istiqomah Istiqomah Istiqomah Jati, Prameswara Wahyu jaya, Rikmal junaiddin aana, muhamad Juvitasari, Putri Maya Kartila, Desi Kinanti Kinanti, Kinanti Kristiawan, Wisnu Kusumawati, Ike Laili Fitri Yeni Lestari, Anggun lestari, nur asanti Lilis Ayu Lestari Maharani Nukila Mahendra, M. Rezha Mardila Anggela Maria Ulfah Maria Ulfah Marisa Marisa Mas riani Masriani . Maulani, Yasmin Melur Regista Cahyani Miranti, Maya Mohd Nizam, Dinna Nina Monica, Icha Monica, Qois Muhammad Farras Leonasa Agusta Nadila Nashrul Sasmita Maulidi, Nashrul Sasmita Novi Dwi Trisnawati Noviana, Rut Nur Desi Yani, Nur Desi Nur Hijriyati Nurhalimah, Risna Nurlailasari, Ratih Nurmasita, Nurmasita Nurpaisah, Nurpaisah Nurul Hasanah Nurul Hikmah Ocsaringga, Elga Pamungkasih, Restika Pasaribu, Revi Lestari Patya Mudira Mufti Akbar Pawestri, Nur Arneta Pingkan Ramadhan Sailendra Pisdon, Perezcky Paulus Pranata, Rio Purnamasari, Anisa Putri, Aprilianti Putriyani Putriyani Queiroz, Carla Cristina Rachmat Sahputra Rachmat Sahputra Rachmat Sahputra Rahmat Rasmawan Rahmatia, Sitti Rahmi, Fadila Rani, Yati Aisya Rikah Indriyani Rinarti, Sri Mulyo Rini Muharini Risya Sasri Riza Septiana Rody Putra Sartika RR. Ella Evrita Hestiandari Rudiyansyah Rusfamahira Rusfamahira Rusnani Rusnani Sahputra, Rahmat Sakur, Muhammad Salma saputra, silvino benny Sasri, Risya Sayak, Selly Marsela Ludovika Seilendra, Pingkan Ramadhan Selina, Selina Selvia L Sri Lestari Sri Murniati, Sri Subekti, Abong Sulistiorini, Tri Suparti, Virgilia Dewi Suripto Syahputra, M. Aprilian Syamswisna , Syarif Muhammad Thaufik A., Syarif Muhammad Syarif, Kurnia Rahma Syuhaif Al Af Syah Tiara, Tiara Tulus Djunanto Tulus Junanto Tulus Junanto Ulwan, Rahmad Umah, Sofwatul Uray Rafika Siti Amalia Utami, Lutfi Ayu fadhilah Utami, Nurzam Indah Utin Pianita Sari Valencya Delima Sianipar Vita Oktavianty Wahilah Fitriani Warohmah, Mawaddatul Wati, Mila Karmila Wati, Satia Widoratih, Kristinawati Wildayati, Wildayati WOLLY CANDRAMILA Yenny Rahayu Yuningsih, Siti Zakaria, Andi