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Teacher Learning Management: Investigating Biology Teachers’ TPACK to Conduct Learning During the Covid-19 Outbreak Juanda, A.; Shidiq, A. S.; Nasrudin, D.
Jurnal Pendidikan IPA Indonesia Vol 10, No 1 (2021): March 2021
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v10i1.26499

Abstract

Adaptation of new habits in many aspects of life, including education, is required amid the COVID-19 outbreak. Many countries, including Indonesia, suddenly implement online learning as a realization of social distancing policies. This sudden change in the learning system has become a challenge for teachers. They must be able to integrate technology, pedagogy, and content knowledge to conduct online learning well. Therefore, this study investigates the readiness of biology teachers to face online learning based on their Technological Pedagogical Content Knowledge (TPACK). The purposive survey method was used by distributing questionnaires and conducting online interviews. The questionnaire consists of 30 statements about the TPACK readiness of biology teachers and ten questions about the online learning process during the COVID-19 outbreak. A total of 121 biology teachers in West Java, Indonesia, participated in this study. The findings indicate that biology teachers have sufficient TPACK skills in implementing online learning. However, their technological capabilities still need to be improved. The flexibility of place and time, availability of learning resources, and increased independence of teachers and students in using technology are the advantages of online biology learning during the COVID-19 outbreak. Meanwhile, the problems faced by teachers include technical connectivity and student honesty in taking exams in the implementation of online learning. The uncertainty of when the pandemic will end makes this study important to carry out for evaluation and potential improvement of online biology learning systems.
Secondary School Science Teacher Response to Minimum Competency Assessment: Challenges and Opportunities Sri Yamtinah; Budi Utami; Mohammad Masykuri; Bakti Mulyani; Maria Ulfa; Ari Syahidul Shidiq
Jurnal Penelitian Pendidikan IPA Vol 8 No 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1075

Abstract

Teachers have an essential role in preparing students for Minimum Competency Assessment (MCA) or Asesmen Kompetensi Minimum (AKM). It takes preparation, readiness, and a good teacher's perception of the AKM so that the implementation of this program goes well. This study aims to analyze teachers' perceptions in secondary schools related to the opportunities and challenges of implementing AKM. A total of 66 secondary school science teachers participated as respondents in this study. Respondents in this study were randomly selected based on their willingness to fill out a given survey. The data collection instruments were six open-ended questions. This instrument is distributed online using Google Forms. The data obtained were then analyzed qualitatively and quantitatively. The results of this study reveal that the majority of science teachers have the perception that AKM policy is appropriate and suitable for implementation. However, the availability of supporting facilities and ICT literacy of students and teachers is considered a challenge that must be met. On the other hand, AKM and National Assessment (NA) are considered opportunities to improve the quality of education both nationally and locally in schools. This research is expected to reference the perception of science teachers about the challenges and opportunities for implementing AKM policies in junior high schools
Examining the Content Validity of Android-Based Augmented Reality Media for Chemical Bonding using Rasch Model Sri Yamtinah; Sri Retno Dwi Ariani; Martha Andriyanti; Sulistyo Saputro; Endang Susilowati; Ari Syahidul Shidiq; Dimas Gilang Ramadhani; Isma Aziz Fakhrudin
Jurnal Penelitian Pendidikan IPA Vol 7 No SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1094

Abstract

21st-century learning presents chemistry teachers with new challenges in teaching abstract chemistry concepts with various technologies that continue to develop. One of the media that can visualize abstract chemical concepts is Augmented Reality (AR). AR media developed in chemistry learning needs to be valid so that it can be used properly. Therefore, this study aims to examine the validity of the Android-based AR media developed. Four education practitioners carried out the validation as experts, and 13 students participated as respondents. The instrument used is a questionnaire with a Likert scale. The data obtained were analyzed quantitatively with the Rasch model using the facet software. The results of the analysis show that the Exact Agreements are 41.10%, and the Expected Agreements are 42.20%. The most challenging aspect to achieve is media design, while profit is the most easily agreed-upon aspect. Based on this assessment, in the development of augmented reality media, it is necessary to pay attention to display aspects and 3D objects suitable for viewing a material so that it is easier for users to understand the material.
Filsafat Sains: Inferensi dan Eksplanasi Ilmiah pada Awal Perkembangan Spektroskopi Serapan Atom Ari Syahidul Shidiq
Jurnal Filsafat Indonesia Vol. 2 No. 1 (2019)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jfi.v2i1.17547

Abstract

Kecanggihan teknik analitik di bidang kimia saat ini tidak lepas dari hasil pemikiran para ahli di masa lalu. Setiap teori, hukum, dan konsep yang mendasari perkembangan sains mencakup pengembangan spektroskopi serapan atom melalui tahap inferensi dan penjelasan ilmiah untuk mengungkap dan menjelaskan fenomena yang ada. Artikel ini bertujuan untuk menggambarkan kesimpulan dan penjelasan yang digunakan oleh para ahli dalam pengembangan awal spektroskopi serapan atom. Studi literatur digunakan dalam menulis artikel ini. Hasil penelitian menunjukkan bahwa setiap tahap pengembangan spektroskopi serapan atom, terutama pada awal perkembangannya, menggunakan inferensi ilmiah dan metode penjelasan untuk menjelaskan fenomena yang mereka temukan. Kata Kunci : Filsafat Sains, Inferensi dan Eksplanasi Ilmiah, Spektroskopi Serapan Atom
Penguatan Kemampuan Guru-Guru Kimia SMA di Surakarta dalam Menyiapkan Instrumen AKM Literasi Membaca dan Numerasi berbasis Sains Kimia Ari Syahidul Shidiq; Sri Yamtinah; Mohammad Masykuri; Maria Ulfa; Bakti Mulyani
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 4, No 4 (2022)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v4i4.6158

Abstract

Asesmen Kompetensi Minimum (AKM) merupakan bagian dari Asesmen Nasional yang merepresentasikan survey pengetahuan siswa dan kualitas Pendidikan Nasional. Pada AKM diukur kompetensi berpikir atau bernalar siswa ketika membaca teks (literasi) dan menghadapi persoalan yang membutuhkan pengetahuan matematika (numerasi). Selama ini guru-guru biasa menyusun instrumen tes yang berorientasi pada penguasaan materi, dan belum terbiasa untuk mengembangkan instrumen yang berorientasi pada literasi membaca dan numerasi. Terlebih, pada guru-guru Kimia yang dianggap memiliki kontribusi kecil pada keterampilan literasi dan numerasi. Oleh karena itu, pengabdian ini bertujuan untuk melakukan penguatan kemampuan guru-guru kimia SMA di Kota Surakarta dalam menyiapkan instrumen AKM literasi membaca dan numerasi berbasis sains kimia.  Kegiatan pengabdian akan dilakukan melalui pelatihan dengan bentuk penyuluhan, focus group discussion (FGD) dan pendampingan menyusun butir-butir soal instrumen literasi membaca dan numerasi berbasis konteks sains kimia. Sebanyak 33 orang guru kimia dari Surakarta berpartisipasi aktif sebagai peserta pelatihan. Berdasarkan hasil evaluasi terhadap program pengabdian yang dilakukan, sebanyak 63.6% peserta sangat setuju, dan 36.4% peserta setuju bahwa kegiatan yang dilakukan sangat sesuai dengan kebutuhan mereka. Selain itu, sebanyak 72.7% peserta sangat setuju, dan 27.3% setuju bahwa kegiatan pengabdian ini dapat meningkatkan pengetahuan dan keterampilan mereka untuk mengembangkan instrumen literasi membaca dan numerasi berbasis sains kimia. Hasil ini diharapkan dapat menjadi acuan bagi para guru kimia dan bidang lainnya untuk dapat mengembangkan instrumen AKM berbasis konteks materi pelajaran
Validitas Media Augmented Reality Berbasis Representasi Kimia Tetrahedral dengan Indeks Validasi Aiken Dwi Retno Sari; Sri Yamtinah; Sri Retno Dwi Ariani; Sulistyo Saputro; Elfi Susanti VH; Ari Syahidul Shidiq
Jurnal Penelitian Pendidikan IPA Vol 8 No 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2333

Abstract

The development of science and technology has brought significant changes to the world of education, especially in the teaching and learning process. In the learning process, there is an interaction between teachers and students to transform their knowledge in the learning environment. To convey this knowledge, a supporting factor in learning is needed, namely learning media. This study aims to determine the feasibility of chemistry learning media in the form of augmented reality (AR) media based on chemical tetrahedral representations on thermochemical materials. This study uses quantitative research methods, with data processing and analysis using the Aiken model. The instrument used is a validation questionnaire sheet to determine the feasibility of the media. The feasibility test itself is carried out by testing 1 chemist, 1 learning media expert, 1 learning technology expert, and 6 education practitioners. The results of the validation test of the feasibility of augmented reality media get the results of Aiken's V 0.9899, ​​which means that the media is feasible to use. However, improvements still need to be made according to suggestions from the validator so that the finalized product can be used as a measuring tool that meets the criteria.
Content Validity in Android-Based Augmented Reality Media for High School Science Students on Covalent Bonds Topic: Rasch Model Analysis Sri Yamtinah*; Mega Candra Dewi; Nanik Dwi Nurhayati; Endang Susilowati; Isma Aziz Fakhrudin; Dimas Gilang Ramadhani; Ari Syahidul Shidiq; Sulistyo Saputro
Jurnal Pendidikan Sains Indonesia Vol 10, No 2 (2022): APRIL 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.467 KB) | DOI: 10.24815/jpsi.v10i2.23280

Abstract

The 21st-century chemistry learning that teaches abstract and complex concepts needs to develop learning media that can increase students' learning motivation and visualize abstract concepts in chemistry. One of the media in the 21st century developed in this study is Android-based augmented reality media. The purpose of this study was to test the validity of the Android-based Augmented Reality media and see the differences in perceptions between teachers and students in assessing media. The validation of android-based Augmented Reality learning media uses a questionnaire and is quantitative. The Rater for assessing the product consisted of 6 senior chemistry teachers at 5 different schools in Surakarta and 20 students who had obtained the material for covalent bonding at SMA N 1 Ngemplak Boyolali. The data obtained were analyzed by Rasch Model using Facets software. The results of the analysis show that exact agreements are 35.1% and exacted agreements are 35.2%. This happens because the aspects are considered easy by the teacher, but the students consider these aspects difficult. The aspect or item that is considered the most difficult to achieve is the suitability of the example with the material and improving understanding of the material. Based on this research, in developing media, it must be packaged properly so that it is easily understood and understood by students
Pelatihan Pembuatan Arang Aktif dari Sekam Padi untuk Penjernihan Minyak jelantah sebagai Bekal Wirausaha Masyarakat Mulyani, Sri; Ciptonugroho, Wirawan; Wathon, Muhammad Hizbul; Shidiq, Ari Syahidul
Jurnal Pemberdayaan Masyarakat Vol 8 No 2 (2023): November
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpm.v8i2.7355

Abstract

Most of the area in Jabung Village, Pelupuh, Sragen is paddy fields, with most of the population's livelihood being farm workers and convection business. However, during the Pandemic, the convection business was sluggish and slumped. This makes the people of Jabung village need other alternative businesses to increase their income. The amount of agricultural land in Jabung village, which produces rice husk waste, can be an alternative for new businesses for the community. Based on the research results of the Research Group (RG) at the Chemistry Education Study Program, UNS, rice husks can be made as activated charcoal, which is used to purify used cooking oil. The purified cooking oil can be used to make biodiesel, soap and aromatherapy candles. Therefore, the community service team of the Chemistry Education Study Program has provided training on the manufacture of activated charcoal from rice husks and its use for purifying used cooking oil as a provision for business in Jabung Village. Attended by 60 participants, this training focused on three main activities; educating the community about the process of absorption by activated charcoal, purifying used cooking oil using activated charcoal from rice husks, and marketing processed products from used cooking oil and activated charcoal. The results of the evaluation of this training, as many as 36.73% of participants strongly agree, and 53.06% agree that the community gets direct benefits from training activities on making activated charcoal from rice husks and its use for cleaning used cooking oil.
Socio-Scientific Issues Using Two-Tier Instruments Based on Literacy Analysis Fadhilah, Zahra Ayu; Ulfa, Maria; Indriyanti, Nurma Yunita; Yamtinah, Sri; Shidiq, Ari Syahidul; Mulyani, Bakti; Masykuri, Mohammad
Jurnal Penelitian dan Pengembangan Pendidikan Vol. 7 No. 3 (2023): October
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jppp.v7i3.63763

Abstract

Chemical literacy is important for someone to have to understand scientific problems that occur in everyday life so that they can choose wise decisions in solving them. The objectives to be achieved in this study are to analyze the students' chemical literacy skills on acid-base material using a two-tier multiple-choice instrument SSI based. The research design used is a descriptive qualitative method. The sample in this study was taken or selected using a purposive sampling technique. Data collection techniques are used by researchers in the form of tests and interviews. The steps taken to analyze the data are data collection, data reduction, data presentation, and drawing conclusions. The results of this study indicate that 1. The results of the students' chemical literacy test on acid-base material showed that as many as 15% of students were in the high category, 62% of the students were in the medium category, and 23% of the students were in a low category. 2. Students' chemical literacy was sufficient in the aspect of content (79%), context (70%), HOTS (69%), and attitudes (66%). The sub-indicator that students mastered the most in context indicators was analyzing the strategies and benefits of chemical applications. In the HOTS indicator, the students' most dominant skills are asking questions and seeking information on chemical issues. The attitude indicator shows the lowest achievement among other indicators due to the lack of student interest in issues related to chemistry.
Strengthening ASEAN STEAM Collaboration: Empowering Chemistry Teachers through Training on Developing STEAM-Based Assessment Instruments Sri Yamtinah; Bakti Mulyani; Mohammad Masykuri; Maria Ulfa; Ari Syahidul Shidiq
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 6, No 4 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v6i4.11686

Abstract

STEAM (Science, Technology, Engineering, Art, and Mathematics) is a learning approach that encourages students to think broadly about real-world problems. However, the limited knowledge of chemistry teachers about the STEAM-based learning and assessment process causes this approach to be rarely implemented. This service aims to train teachers' skills to develop STEAM-based assessment instruments. The workshop method is used with implementation stages including preparation, implementation, evaluation, and reporting. This activity was carried out in a hybrid manner, with presentations by lecturers from Universiti Sains Malaysia and Sebelas Maret University. Participants in this activity were 68 chemistry teachers from various regions of Indonesia. Test instruments totaling 15 questions in the pretest and posttest, as well as questionnaire instruments totaling 18 questions, were used to evaluate the results of this training. As a result, participants' knowledge and skills about STEAM learning increased after the training. In addition, as many as 44% of participants are very interested in implementing STEAM in the chemistry learning process in schools. As evaluation materials, participants gave suggestions to increase the explanation time and provide more examples of STEAM-based instruments.
Co-Authors Achmad Samsudin Adeoye, Moses Adeleke Affandi, Hakimi Agung Nugroho Catur Saputro Agung Nugroho Catur Saputro Amara Dwi Ayuni Ani, Neng Antuni Wiyarsi Ardhany, Amellia Ari Widodo Arin Ika Ningtyas Atep Rian Nurhadi Baharsyah, Allykha Bakti Mulyani Bakti Mulyani Bakti Mulyani Budi Utami Ciptonugroho, Wirawan Dede Trie Kurniawan Deni Ainur Rokhim Dian Rahmawati Dimas Gilang Ramadhani Dimas Gilang Ramadhani Dina, Maya Aulia Shahwah Dwi Retno Sari Elfi Susanti V. H. Elfi Susanti VH Endang Susilowati Endang Susilowati Fadhilah, Zahra Ayu Fadhlan Muchlas Abrori Fatihatussa’adah, Ira Haryono Haryono Hasna Athaya Rifa Hayuni Retno Widarti Hikmatunisa, Nenden Permas Huda, Zamira Zia'ul Ishak, Nor Asniza Isma Aziz Fakhrudin Juanda, A. Kasi, Yohanes Freadyanus Khoirunnisa, Afifah Kholidah, Heny Muna Lusiana Citra Aphelia Majid, Karima Maria Ulfa Martha Andriyanti Mega Candra Dewi Meilinda Meilinda Miarti Khikmatun Nais Mohammad Masykuri Muhammad Hizbul Wathon Mulyani, Sri Munawarah, Sinta Al Nahadi Namocot, Angie Rose J. Nanik Dwi Nurhayati Nanik Dwi Nurhayati Nasrudin, D. Novia Novia Nurlatifah, Viki Nurma Yunita Indriyanti Pamungkas, Yoga Prasetyo Puput Dyah Nur Safitri Rachmania, Setyaningsih Rahmah Rizki Akbar W, Rahmah Rizki Rahmawati, Hanika Diba Rahmawati, Laila Nur Rara Djati Anggraeni Renata Kusuma Wardani, Renata Kusuma Riandi Riandi Rismayanti Chusnul Chotimah Rose, Roro Roudotul Rohmatin Salma Fauzia Wardani Salsabiila, Fa'ari Salsabila, Fa'ari Sari, Bella Windira Sri Mulyani Sri Rahayu SRI RAHAYU Sri Retno Dwi Ariani Sri Retno Dwi Ariani Sri Yamtinah Sudarmin Sudarmin Sudarmin Sukardi, Rendi Restiana Sulistyo Saputro Sulistyo Saputro Sulistyo Saputro Sulistyo Saputro Sulistyo Saputro Suryadi Budi Utomo Susilowati , Endang Tanti Oktaviani Taufikin, T Triannisa Rahmawati Ulfa, Maria Wahyudi, Ahmad Rizqi Wathon, Muhammad Hizbul Wati Sukmawati Widarti, Hayuni Widiarti, Hayuni Retno Winti Ananthia Wiwi Siswaningsih Wiyarsih, Antuni Yuli Astuti Yuli Iswanti Zai, Fila Delfia Zamira Zia'ul Huda