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All Journal Jurnal Pengabdian Magister Pendidikan IPA Pelita Eksakta Chemistry Education Practice Jurnal Ilmiah Profesi Pendidikan Journal of Classroom Action Research Hydrogen: Jurnal Kependidikan Kimia Jurnal Pijar MIPA Jurnal Pengabdian Inovasi Masyarakat Indonesia
Hidayanti, Ermia
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics Social Sciences Other

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Pengembangan Modul Ajar Larutan Asam Basa Terintegrasi Etnokimia Berbasi Augmented Reality Ariani, Sunniarti; Hidayanti, Ermia; Adiguna, Sya’ban Putra; Supriadi, Supriadi
Chemistry Education Practice Vol. 7 No. 1 (2024): Edisi Mei 2024
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v7i1.6083

Abstract

The aim of this research is to develop an integrated ethnochemical acid-base solution teaching module based on augmented reality (AR) that is valid, practical and effective. The development model uses 4D design (Define, Design, Develop, Disseminate). The module that has been developed will be validated by two validators. Apart from that, effectiveness tests were also carried out through limited trials. Data collection using validation questionnaires and practicality questionnaires. Data analysis using the IBM SPSS Statistics 22 application. validation by experts and limited testing on 20 students obtained an Aiken's V value of 0.9 and an average practicality of 86%. This shows that the augmented reality (AR)-based integrated acid-base ethnochemistry teaching module that has been developed is very valid, very practical and effective for use in chemistry learning
ALKELIN: Pelatihan Pengolahan Sampah Pantai Menjadi Eco-paving dan Eco-brick pada Karang Taruna Tunas Muda, Ampenan Selatan. Hidayanti, Ermia; Lestari, Kurnia; Pratiwi, Sriana; Nurabila, Laylin; Maisaroh, Siti; Priangka, Nabila Aulia
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 3 (2024): Juli - September
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i3.8874

Abstract

The Environmental Awareness Action Program (ALKELIN) held at Skip Ampenan Selatan Beach is a training on processing beach waste into eco-paving and eco-bricks for the purpose of developing ecotourism at Skip Ampenan Selatan Beach through empowering Karang Taruna. This program is motivated by the problem of plastic waste piling up at Skip Ampenan Selatan Beach and the lack of knowledge and skills of the community in managing plastic waste and marketing the beach's tourism potential. The ALKELIN program, which was implemented for 3 months, took the form of training for Karang Taruna members on processing plastic waste into economically valuable products such as eco-paving and eco-bricks. Apart from that, the aim of this program is to promote Skip Ampenan Selatan Beach as an environmentally friendly tourist destination. The results of this program show an increase in the knowledge and skills of Karang Taruna members in processing plastic waste and marketing the potential of beach tourism. Apart from that, this program has also produced economically valuable products from plastic waste and increased the number of visitors to Skip Ampenan Selatan Beach. The ALKELIN program shows that community empowerment, especially Karang Taruna, through training and mentoring can be an effective solution for developing ecotourism and overcoming the problem of plastic waste.
Pelatihan Strategi Pengembangan Ketrampilan Dasar Laboratorium Peserta Didik Pada Guru Guru Kimia di Kabupaten Lombok Timur muti'ah, muti'ah; Anwar, Yunita Arian Sani; Junaidi, Eka; Hidayanti, Ermia; Ariani, Sunniarti; Rizka Isnaini
Jurnal Pengabdian Inovasi Masyarakat Indonesia Vol. 4 No. 2b (2025): Edisi khusus Dies Natalis Universitas Mataram
Publisher : Program Studi Pendidikan Kimia FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/y194q024

Abstract

Kompetensi guru kimia dalam memberdayakan laboratorium untuk  pembelajaran praktikum dapat berdampak langsung pada siswa dalam memperoleh  pengalaman langsung untuk mengamati  perubahan yang terjadi dalam proses kimia. Tujuan kegiatan pengabdian ini adalah memberikan pelatihan  tentang strategi mengembangkan  ketrampilan dasar laboratorium peserta didik  untuk memberdayakan laboratorium secara maksimal. Sasaran kegiatan adalah guru guru kimia yang bergabung dalam MGMP Kimia Lombok Timur. Metode pelaksanaan kegiatan pengabdian adalah ceramah, diskusi dan demonstrasi,  melalui gambar atau vidio yang terkait dengan ketrampilan dasar laboratorium. Kesimpulan dari kegiatan ini adalah: 1) Kegiatan berjalan lancar dan sangat memotivasi peserta. 2) Strategi pengembangan ketrampilan dasar laboratorium dapat dilakukan dengan  menggunakan strategi / metode pembelajaran yang dapat memberikan latihan langsung dan berulang pada siswa seperti demonstrasi atau eksperimen. 3) Adanya peningkatan pemahaman tentang strategi pengembangan ketrampilan dasar laboratorium pada peserta kegiatan dari katagori kurang menjadi katagori sangat baik.
Batur Berajah: Inovasi Pembelajaran Organ Tubuh Berbasis Augmented Reality Untuk Meningkatkan Minat dan Hasil Belajar Peserta Didik SLBN 3 Mataram Lestari, Kurnia; Irzan, Muhamad; Azima, Fauzan; Januana, Rosyada; Ahani, Yulia Laelatul; Hidayanti, Ermia
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 4b (2025): Edisi Khusus
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i4b.4343

Abstract

Program pengembangan media pembelajaran inovatif dilakukan untuk meningkatkan minat dan hasil belajar peserta didik, khususnya pada materi organ tubuh manusia. Program ini mengintegrasikan teknologi Augmented Reality (AR) melalui aplikasi Batur Berajah, serta evaluasi pembelajaran menggunakan pretest dan posttest. Hasil evaluasi menunjukkan peningkatan signifikan pada pemahaman peserta didik setelah penggunaan media AR, dari nilai rata-rata pretest 56% menjadi 97%. Selain itu, program PKM 2025 mendukung pelaksanaan kegiatan melalui penyusunan baseline, pelatihan, sosialisasi, dan pendampingan kepada guru dan peserta didik. Jurnal ini menyajikan konteks program, metode pelaksanaan, hasil evaluasi belajar, serta potensi keberlanjutan inovasi pembelajaran di SLBN 3 Mataram.
Analisis Kemandirian Belajar Kimia Siswa Sekolah Menengah Atas se-Kota Mataram Berdasarkan Gender: Studi Deskriptif-Kuantiatif Hidayanti, Ermia; Andayani, Yayuk
Chemistry Education Practice Vol. 8 No. 2 (2025): Edisi November
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i2.10867

Abstract

This study aims to analyze learning autonomy in chemistry among senior high school students in Mataram City, based on gender, using a descriptive-quantitative approach. This quantitative descriptive research employed a survey method utilizing a four-point Likert scale questionnaire consisting of 20 statements measuring six indicators: (1) learning initiated independently, (2) independence from others, (3) having a learning plan, (4) disciplined behavior, (5) active participation during learning activities, and (6) the desire to progress. The results of the independent samples t-test (p-value = 0.021 < 0.05) indicate a significant difference in self-regulated learning in chemistry between male and female students. The mean difference score of –2.54 shows that female students have higher learning autonomy in chemistry than male students. Particularly in the indicators of active participation during the learning process, the desire to improve, learning initiative, learning planning, and disciplined behavior. Despite the differences, both male and female senior high school students in Mataram City demonstrate good levels of learning autonomy in chemistry.
An Article Peningkatan Kesiapan Akademik Mahasiswa Melalui Program Pendampingan Penulisan Skripsi Di Pendidikan Kimia Universitas Mataram Ningthias, Dyah Puspitasari; Suhaili; Zhafransyah, Aruna Akbar; Putri, Nikita; Ariani, Sunniarti; Hidayanti, Ermia; Listantia, Nora; Firmansyah, Dodiy
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 4 (2025): Oktober-Desember 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i4.13797

Abstract

Kegiatan pengabdian kepada masyarakat berupa program pendampingan penulisan skripsi bertujuan untuk membantu mahasiswa meningkatkan kesiapan akademik mahasiswa dalam menghadapi tugas akhir. Mahasiswa yang terlibat dalam program merupakan mahasiswa Program Studi Pendidikan Kimia Universitas Mataram. Mahasiswa yang mengikuti sebanyak 38 orang peserta yang terdiri dari mahasiswa semester IV dan VI dibagi ke dalam 8 kelompok. Pelaksanaan dilakukan selama 10 kali pertemuan yang mencakup pemahaman format penulisan ilmiah, penentuan judul skripsi. Penyusunan latar belakang, rumusan masalah, kajian pustaka, kerangka berpikir, metodelogi penelitian, dan analisis data. Data dikumpulkan berupa angket pretest, postest, dan dokumentasi. Pretetst dilakukan bersamaan dengan pembukaan kelas skripsi dan postest dilakukan setelah pertemuan ke -10. Hasil postest menunjukkan bahwa adanya peningkatan yang siginifikan pada tujuh indikator pengukuran pencapaian. Oleh karena itu, program pendampingan kelas skripsi terbutki efektif dalam meningkakan kesiapan akademik mahasiswa serta mendukung percepatan dan kualitas penyusunan skripsi.
Validation of Ethnochemistry-Integrated Two-Tier Items for Chemical Literacy among Pre-service Chemistry Teachers Ningthias, Dyah Puspitasari; Hidayanti, Ermia; Anwar, Yunita Arian Sani; Listantia, Nora; Firmansyah, Dodiy; Sugondo, Baiq Viona Olganita
Hydrogen: Jurnal Kependidikan Kimia Vol. 14 No. 1 (2026): February 2026
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v14i1.19581

Abstract

Chemical literacy is an essential competency for preservice chemistry teachers because it supports the ability to understand chemical concepts, interpret chemical information, and apply chemistry in daily and socio-scientific contexts. However, chemical literacy assessment is often limited to conventional multiple-choice tests that do not adequately measure reasoning or contextual application. This study aimed to validate ethnochemistry-integrated two-tier multiple-choice with 10 items test for measuring chemical literacy among preservice chemistry teachers. A quantitative survey design was employed with 35 participants from a public university in West Nusa Tenggara selected through convenience sampling. This approach allowed the researchers to obtain initial empirical evidence on the psychometric quality of the ethnochemistry-integrated two-tier instrument for measuring chemical literacy among pre-service chemistry teachers. The instrument was developed by adapting chemical literacy indicators and integrating local ethnochemical contexts into two-tier items, followed by expert judgment validation. Data were collected through face-to-face, paper-based administration and analyzed using the Rasch measurement model to examine item difficulty calibration, item fit statistics, reliability, separation indices, and unidim The Wright map shows that most pre-service chemistry teachers were clustered around the mean ability range (−1 to +1 logits), indicating moderate chemical literacy, while the items were well distributed in difficulty with more challenging tasks such as Item 8 and Item 4 located at higher logits. Rasch analysis further confirmed acceptable measurement quality, with person reliability of 0.71 and Cronbach’s alpha of 0.74, item fit statistics mostly within the acceptable range (Infit MNSQ 0.78–1.43), and strong unidimensionality evidenced by 40.9% variance explained by the measures.ensionality through residual analysis. This study is novel in validating an ethnochemistry-integrated two-tier multiple-choice instrument using Rasch analysis to provide a culturally responsive and reasoning-based assessment of chemical literacy among pre-service chemistry teachers by connecting chemical concepts with local wisdom and real-life contexts.
Co-Authors Adiguna, Sya’ban Putra Agus Abhi Purwoko Ahani, Yulia Laelatul Anwar , Yunita Arian Sani Ariska, Dwi Auliya Boni Saputra Dwi Finna Syolendra Eka Junaidi Fauzan Azima Firmansyah, Dodiy Fitri, Bali Yana Idrus, Syarifah Wahidah Al Irawan, Rizka Sofia Irzan, Muhamad ISLAMIYAH, NUR Januana, Rosyada Kusuma, Anindita Suliya Hangesti Mandra LALU RUDYAT TELLY SAVALAS Lestari, Kurnia Listantia, Nora Marchila, Aura PA Mukhtar Haris Mulia, Melindra Muti'ah, Muti'ah Mutiah Mutiah Muti’ah, Muti’ah NIA FEBRIANTI, NIA Ningthias, Dyah Puspitasari Nurabila, Laylin Parhana, Anggun SN Pratiwi, Sriana Priangka, Nabila Aulia Purnamasari, Ni Nyoman Dayuni Putri, Nikita Rahamdan, Lusia Novita Rahmawati Riga, Riga Rizka Isnaini Romy Dwipa Yamesa Away Sakaroni, Rubiyatna Salahudin, Afrianti Shafa, Mezaluna M Siti Maisaroh Sofia, Baiq Fara Dwirani Sugondo, Baiq Viona Olganita Suhaili Sunniarti Ariani Supriadi Supriadi Suryaningsih, Hartati Syarifa Wahidah Al Idrus Yayuk Andayani YUNITA ARIAN SANI ANWAR Zhafransyah, Aruna Akbar