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All Journal CHEMISTRY PROGRESS Jurnal Kedokteran JURNAL ILMU PENDIDIKAN (JIP) Unnes Science Education Journal Acta Pharmaciae Indonesia : Acta Pharm Indo Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Hydrogen: Jurnal Kependidikan Kimia Chemistry Education Practice IJECA (International Journal of Education and Curriculum Application) Journal of Classroom Action Research SPIN: Jurnal Kimia & Pendidikan Kimia Jurnal Farmasi dan Sains Indonesia (JFSI) Jurnal Pijar MIPA UNESA Journal of Chemical Education Indonesian Journal of Innovation in Education Research Journal of Science Technology and Education Contextual Natural Science Education Journal
Yayuk Andayani
Prodi Pendidikan IPA Program Pascasarjana Universitas Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Neuroscience Physics Social Sciences Other

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Rekonstruksi Etnosains Proses Mamaq Di Dusun Asmalang Desa Lenek Lauk Lombok Timur Sabila, Sabila Nur Amalina; Andayani, Yayuk; Sedijani, Prapti
Journal of Classroom Action Research Vol. 6 No. 1 (2024): Februari
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v6i1.6367

Abstract

Indonesia merupakan masyarakat yang memiliki beragam budaya lokal yang dapat dikembangkan dalam kehidupan. Keragaman budaya ini dapat dioptimalkan sebagai salah satu sumber pembelajaran di sekolah. Pada pembelajaran IPA di sekolah kemampuan mengaitkan pengetahuan sains dengan fenomena di sekitar secara kontekstual dapat diperoleh melalui etnosains. Salah satu tradisi yang dapat diintegrasikan dalam pembelajaran adalah tradisi mamaq/menyirih. Sehingga tujuan penelitian adalah untuk mengidentifikasi dan mendeskripsikan budaya lokal masyarakat yaitu mamaq/menyirih untuk diintegrasikan dalam pembelajaran. Metode yang digunakan dalam penelitian ini yaitu dengan cara observasi, wawancara, dokumentasi dan studi pustaka. Hasil penelitian menunjukkan bahwa pengintegrasian tradisi mamaq/menyirih materi IPA pada kelas VII dan kelas VIII. Diantara materi yang dapat diintegrasikan ke dalam pembelajaran IPA di SMP adalah morfologi tumbuhan, taksonomi tumbuhan, jaringan tumbuhan, sistem pencernaan pada manusia, serta zat adiktif dan aditif.
The Relevance of Biology Material to Indigenous Knowledge in the Bau nyale Tradition in Kute, Central Lombok Hidayat, X Zardht Alex; Nanisfi, Maulidatin; Andayani, Yayuk; Japa, Lalu
Journal of Classroom Action Research Vol. 6 No. 2 (2024): Mei 2024
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v6i2.7597

Abstract

This study aims to identify and describe the biological aspects within the tradition of nyale scent through the indigenous knowledge of the community. The research utilizes a qualitative method with a phenomenological approach, focusing on collecting data regarding the nyale scent tradition. Data on indigenous knowledge were obtained through interviews with three sources: traditional leaders, village heads, and participants in the nyale scent tradition. The data were collected in narrative form and analyzed descriptively. The research findings indicate that the nyale scent tradition is relevant to biology, observed in various aspects such as the process of capturing nyale worms, the biology of nyale worms, and the utilization of nyale worms. Relevant biological topics associated with the nyale scent tradition include the classification of living organisms, ecosystems, reproduction, the human digestive system, and the structure and function of plants.
Analisis Keterampilan Berpikir Kritis Kimia Siswa Kelas XI Berdasarkan Pelaksanaan Kurikulum Merdeka Belajar Ananditha, Chintya; Andayani, Yayuk; Muntari, Muntari
Chemistry Education Practice Vol. 7 No. 2 (2024): Edisi November
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v7i2.6759

Abstract

Critical thinking skills are very necessary in solving problems in chemistry in the form of theories, concepts, laws and facts. Chemistry lessons not only develop knowledge, understanding and analytical skills but also need to develop students' critical thinking abilities. The aim of this research is to describe the chemistry critical thinking skills of class XI students at SMA Negeri 1 Gunungsari based on the implementation of the independent learning curriculum. This research is quantitative research using descriptive methods. The research results show that the students' critical thinking skills scores are in the high category with a percentage of 80.2%. Dominantly, the critical thinking skills obtained by class XI IPA A students are in the sufficient category with a percentage of 77.9% and the critical thinking skills obtained by class XI IPA B students are in the very high category with a percentage of 82.1%. Likewise, the percentage value of critical thinking skills indicators obtained by class XI IPA A students is lower than class XI IPA B students but is still in the high category.
Pengembangan E-Modul Ekosistem Berbasis Model Culturally Responsive Transformative Teaching dengan Pendekatan Socio-Scientific Issues Berbantuan Software 3D Pageflip Frofessional Ahmad, Aris Arifin; Ramdani, Agus; Andayani, Yayuk; Hariadi, Ismawan
Journal of Classroom Action Research Vol. 6 No. 3 (2024): Agustus 2024
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v6i3.9035

Abstract

Penelitian ini bertujuan untuk mengembangkan e-modul berbasis model Culturally Responsive Transformative Teaching (CRTT) dengan pendekatan Socio-Scientific Issues (SSI) berbantuan Software 3D Pageflip Frofessional. Jenis penelitian yang digunakan adalah R & D dengan desain pengembangan 4D yang terbatas pada tahap define, design, dan develop. Pada tahap develop terbatas pada uji validasi ahli oleh enam validator, untuk menilai validitas konten dan konstruk e-modul yang dikembangkan. Teknik pengumpulan data menggunakan lembar angket validasi e-modul untuk aspek kelayakan isi, penyajian dan bahasa. Teknik analisis data menggunakan indeks validitas Aiken’s V. Berdasarkan hasil validasi e-modul pada ketiga aspek yang dinilai, yaitu kelayakan isi, penyajian, dan bahasa, menunjukkan rata-rata hasil yang sangat valid. Pada aspek kelayakan isi, rata-rata 0,894, aspek kelayakan penyajian 0,891, dan aspek kelayakan bahasa rata-rata 0,896. Hasil uji validasi menunjukkan e-modul ekosistem berbasis model CRTT dengan pendekatan SSI berbantuan Software 3D Pageflip Professional dinyatakan sangat valid dari segi kelayakan isi, penyajian, dan bahasa.
Development of Problem-Based Learning Integrated Sasambo Ethnochemistry in Colloid-Based Chemistry Teaching Materials Andayani, Yayuk; Mutiah, Mutiah; Purwoko, Agus Abhi; Sofia, Baiq Fara Dwirani; Hidayanti, Ermia
Jurnal Pijar Mipa Vol. 19 No. 6 (2024): November 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i6.7989

Abstract

This research aims to determine the feasibility of product development for colloid-based chemistry teaching materials and problem-based learning integrated with Sasambo ethnochemistry to increase students' chemical literacy. This research is part of a development research procedure that adopts the 4-D model, with stages to define, design, develop, and disseminate. Test the suitability of teaching materials using a questionnaire to test content validity and construct validity. And reliability. The content and construct validity analysis technique uses the V index, while the reliability of teaching materials uses the kappa moment coefficient (K). The content and construct validity analysis results showed that the criteria were very valid, with a V index of 91.36% and 90.7%. The reliability analysis results of teaching materials obtained a kappa moment coefficient (K) of 0.88 with a very high reliability category. Based on the validity and reliability values, it is concluded that colloid-based chemistry teaching materials and problem-based learning Sasambo's integrated ethnochemistry are very suitable for learning.
Pelatihan Penggunaan E-Modul IPA Berbasis Socio-Scientific Issue (SSI) Terintegrasi Kearifan Lokal sebagai Inovasi Pembelajaran dalam meningkatkan Kualitas Pembelajaran Muntari; Andayani, Yayuk; Hadisaputra, Saprizal; Savalas, Lalu Rudyat Telly; Hanafi, Muhammad
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 4 (2024): Oktober-Desember 2024
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i4.10099

Abstract

Tantangan revolusi industri 4.0 di bidang pendidikan harus menghasilkan sumber daya manusia yang memiliki keterampilan abad 21, yaitu 4C (Creative, Critical thinking & problem solving, Collaboration, and Communication) karena keterampilan tersebut dapat membentuk manusia yang memiliki kemampuan bersaing di dunia kerja. Selain itu juga kualitas pendidikan masih tergolong rendah, hal ini menjadi penghambat untuk mencapai tujuan pendidikan yang berkelanjutan (ESDGs). Guru dituntut untuk melek terhadap teknologi. Pembelajaran harus memanfaatkan media. Pembelajaran dengan menggunakan media dapat meningkatkan minat dan motivasi belajar peserta didik. Pengabdian ini bertujuan untuk meningkatkan pengetahuan dan keterampilan guru dalam modul elektronik (E-modul) berbasis socio scientific issue (SSI) terintegrasi kearifan lokal. Peserta diberikan pelatihan dan pendampingan secara intensif mulai dari petunjuk penggunaan, hingga cara penggunaan e-modul berbasis SSI terintegrasi kearifan lokal. Kegiatan pengabdian ini akan dilaksanakan secara 3 tahap yaitu persiapan, pelaksanaan dan evaluasi. Penggunaan e-modul IPA berbasis SSI dianggap mampu untuk menjawab keresahan dari guru dalam melaksanakan pembelajaran sesuai dengan implementasi kurikulum merdeka belajar di sekolah. E-modul IPA berbasis SSI dapat mentransferkan peran dan fungsi konten dalam belajar mengajar menjadi luwes dan fleksibel. Manfaat secara nyata bahwa, siswa lebih mudah mengakses panduan belajar dan termotivasi untuk belajar lebih baik. Penggunaan e-modul IPA berbasis SSI dalam pembelajaran akan mempermudah guru untuk menyampaikan materi ajar ke siswa, siswa dapat membaca kapanpun dan dimanapun dengan menggunakan bantuan aplikasi atau web yang dapat diakses menggunakan handpone.
Uji Aktivitas Antioksidan Ekstrak Etanol dan Fraksi Etil Asetat Daun Renggak (Amomum dealbatum Roxb.) Dengan Metode ABTS Radiartini, Ni Nyoman; Andayani, Yayuk; Deccati, Rizqa Fersiyana
Jurnal Farmasi & Sains Indonesia Vol 7 No 2 (2024)
Publisher : LPPM Sekolah Tinggi Ilmu Farmasi Nusaputera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52216/jfsi.vol7no2p143-152

Abstract

Renggak leaves (Amomum dealbatum Roxb.) contain secondary metabolites such as flavonoids, terpenoids, and tannins, which act as antioxidants. Previous research has shown that ethanol extract of renggak leaves has moderate antioxidant activity using the DPPH method. However, research on the antioxidant activity of the extract is limited, thus further investigation at the fraction level is needed. This study aims to identify the secondary metabolite content and antioxidant activity using the ABTS method (2,2-azinobis-3-ethylbenzothiazoline-6-sulfonic acid) of the ethanol extract and ethyl acetate fraction of renggak leaves. The renggak leaf samples were extracted using maceration with 96% ethanol (1:10), followed by fractionation with water, n-hexane, and ethyl acetate using a separatory funnel (1:1). Secondary metabolite screening was conducted on the ethanol extract and ethyl acetate fraction. Antioxidant activity was measured based on the reduction in absorbance at the ABTS maximum wavelength, expressed as IC50 (inhibitory concentration 50%) values, with ascorbic acid as a comparison. The secondary metabolite screening results indicated that both the ethanol extract and ethyl acetate fraction of renggak leaves contain alkaloids, flavonoids, tannins, and steroids. The antioxidant activity of the ethanol extract was very weak with an IC50 value of 236.11 ppm, whereas the antioxidant activity of the ethyl acetate fraction was strong with an IC50 value of 86,95 ppm, compared to the antioxidant activity of ascorbic acid with an IC50 value of 10,00 ppm.
IDENTIFIKASI KONTEN KIMIA DALAM TRADISI MASYARAKAT LOMBOK Andayani, Yayuk; Burhanuddin, Burhanuddin; Hakim, Aliefman; Loka, I Nyoman; Muti'ah, Muti'ah
UNESA Journal of Chemical Education Vol. 11 No. 1 (2022)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (366.952 KB) | DOI: 10.26740/ujced.v11n1.p65-69

Abstract

Lambung merupakan pakaian adat masyarakat Lombok yang digunakan dalam berbagai acara seperti acara pernikahan, upacara adat atau penyambutan tamu. Selain nilai sosial,budaya dan karakter, dalam tradisi juga terkandung nilai sains yang dapat diintegrasikan ke dalam pembelajaran kimia. Tujuan penelitian ini untuk mengidentifikasi konsep kimia dalam etnosain baju adat Lambung. Penelitian deskriptif kualitatif dengan pendekatan fenomenologis dilakukan di daerah Lombok Timur. Data dikumpulkan melalui observasi, wawancara, dokumentasi dan dianalisis secara deskriptif. Konsep kimia yang dapat diidentifikasi antara lain senyawa organik, senyawa anorganik, kimia unsur dan sistem periodik unsur. Hasil kajian ini diharapkan dapat membantu guru untuk merancang pembelajaran kimia dengan pendekatan etnosain.
Keefektifan Media Pembelajaran Simulasi Virtual Reality (VR) pada Praktikum Senyawa Organik Monofungsi dalam Pembuatan Asam Pikrat Muntari; Andayani, Yayuk; Loka, I Nyoman; Haris, Mukhtar; Rahmawati; Supriadi; Zahraini, Wahyu
Journal of Classroom Action Research Vol. 7 No. 2 (2025): Mei 2025
Publisher : Program Studi Magister Pendidikan IPA, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jcar.v7i2.11266

Abstract

Penelitian ini merupakan penelitian deskriptif kuantitatif yang bertujuan untuk mengetahui persepsi mahasiswa terhadap keefektifan media pembelajaran simulasi virtual reality (VR) pada praktikum senyawa organik monofungsi dalam pembuatan asam pikrat. Subjek penelitian adalah mahasiswa semester genap tahun akademik 2023/2024 program studi Pendidikan Kimia, FKIP Universitas Mataram, dengan teknik pengambilan sampel menggunaan non-probability sampling. Teknik pengumpulan data menggunaan kuisioner persepsi mahasiswa terhadap keefektifan penggunaan media simulasi virtual reallity (VR) pada pratikum senyawa organik monofungsi dalam pembuatan asam pikrat ditinjau dari pemahaman materi praktikum, pelaksanaan percobaan secara simulasi virtual, keamanan dalam melakukan praktikum, dan kepratisan media pembelajaran virtual. Berdasarkan hasil penelitian diperoleh simpulan bahwa penggunaan media simulasi virtual reality (VR) dengan gerakan tangan dalam pratikum senyawa organik monofungsi efektif. Keefektifan media simulasi virtual reality (VR) berdasarkan kuesioner persepsi mahasiswa pada aspek pemahaman materi pratikum, pelaksanaan percobaan secara simulasi virtual (VR), keamanan dalam melakukan pratikum, dan kepratisan media pembelajaran virtual diperoleh persentase masing-masing 83%, 98%, 97% dan 81%.
Exploration of Friction Material on Weaving Crafts in Sukarara Village, Central Lombok, NTB Osi, Zaena Sultona; Maharani, Bintang; Martiana, Rina; Purnama, Dunia; Mahrus, Mahrus; Andayani, Yayuk
Indonesian Journal of Innovation in Education Research Vol. 1 No. 2 (2025): July
Publisher : Yayasan Arfah Bin Haji Muhammad Saleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63980/ijier.v1i2.75

Abstract

This study aims to determine and explore the relationship between friction and weaving crafts in Sukarara Village, Central Lombok, NTB. Ecotourism is the main focus, especially on weaving crafts in the Sasak tribe as an attraction for tourists. The delivery process carried out manually by the community involves interaction between yarn and looms, where friction plays an important role in the quality of the fabric produced. Through a qualitative approach, data were obtained from interviews with weavers and local communities, as well as direct observation. The results of the study indicate that the community's understanding of the principles of physics, especially friction, is manifested in their telling practices. Various factors, including yarn type, ordering technique, and weaver skills, affect friction and fabric quality. This study links traditional knowledge with scientific concepts, providing new insights into the application of physics in everyday life and the importance of preserving local culture
Co-Authors Adiguna, Sya’ban Putra Agil Al Idrus Agus Abhi Purwoko Agus Ramdani Ahmad, Aris Arifin Aliefman Hakim Ananditha, Chintya Arafani, Wahyuni Ariana, Lisa Arifin, Ahmad Aris Aris Doyan Balafif, Ragaya Abd. R Burhanuddin Burhanuddin Darma Putra, Kadek Sukma Deccati, Rizqa Fersiyana Dwi Soelistya Dyah Jekti Dzurrahmi, Baiq Dini Najia Erin Ryantin Gunawan Gito Hadiprayitno Gunawan Gunawan Haerazi, Akhmad Hariadi, Ismawan Hidayanti, Ermia Hidayat, X Zardht Alex Hilyatul Jannah Hurairah, Baiq Endah I MADE SUDARMA I Nyoman loka Islamiyati, Dian Kumaradewi, Dewa Ayu Puspaning L.R.Telly Savalas, L.R.Telly Lalu Japa, Lalu LALU RUDYAT TELLY SAVALAS Lestari, Eka Netia Lilik Mariana Listantia, Nora Maharani, Bintang Mahrus Mahrus, Mahrus Martiana, Rina Muhammad Hanafi Muizzatissalmi, Hadyatul Mukhtar Haris Muliasari, Handa Muntari Muntari Muntari Muntari Muti'ah, Muti'ah Mutiah Mutiah Nanisfi, Maulidatin NIA FEBRIANTI, NIA NURUL HIDAYAH Osi, Zaena Sultona PRAPTI SEDIJANI, PRAPTI Priangga, Dmitry Arditya Harsya Purnama, Dunia Radiartini, Ni Nyoman Ragaya Abd. R. Balafif Rahmawati Rahmawati, Rahmawati Ratna Azizah Mashami Roliana Fatimah , Galuh Elisa Rukmana, Hardianti Sabila, Sabila Nur Amalina Saprizal Hadisaputra Saufika Zainuri, Baiq Nabil Sofia, Baiq Fara Dwirani Soumi, Riri Sahri Sri Idawati Sugi Saputra, Lalu Muhammad Rispan Supriadi Suriya Ningsyih Syarifa Wahidah Al Idrus Ummi, Husniatul Widya Astuti, Wahyu Indah Windah Anugrah Subaidah Zahra, Nur Nadhifah Zahraini, Wahyu