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Kadmium dan Efeknya terhadap Ekspresi Protein Metallothionein pada Deadema setosum (Echinoidea; Echinodermata) D. Rumahlatu; A. D. Corebima; M. Amin; F. Rachman
Jurnal Penelitian Perikanan Vol 1, No 1 (2012)
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.38 KB)

Abstract

Logam berat kadmium (Cd) bersifat karsinogen, mutagenik dan teratogenik pada beberapa jenis hewan. Ketika berada di dalam sel, Cd akan menginduksi berbagai jenis mekanisme signal transduksi serta mengaktifkan banyak gen. Salah satu efek langsung yang ditimbulkan oleh Cd adalah mengganggu proses homeostasis sel. Mekanisme homeostasis sel terlaksana dengan keberadaan protein metallothionine (MT) yang berperan sebagai protein pengikat logam dan mengurangi efek toksik. Tujuan dilakukan penelitian ini adalah untuk mengetahui konsentrasi Cd pada kompartemen tubuh Deadema setosum sekaligus mengkaji efek Cd terhadap ekspresi protein metallothionein pada D. setosum. Hasil analisa kandungan Cd dalam kompartemen tubuh D. setosum menunjukan rerata kadar Cd bervariasi namun pada cangkang (0.67) < duri (0.75) < gonad (1.35) < usus (1.63). Hasil pemulasan imonohistokimia menggunakan antibodi rabit anti MT-1 D. setosum menunjukan sel yang mengekspresikan MT-1 berwarna coklat. Ekspresi protein MT-1 pada gonad, usus, dan hepar menunjukan perbedaan morfologi sel, dimana Cd yang terakumulasi pada setiap sel tergat tergantung pada jenis dan fungsi organ selnya. Kata kunci: Kadmium, Ekspresi Protein MT, Deadema setosum
Kegiatan “Bersama Orang Tua” Terhadap Kreativitas Belajar Siswa SDN Tenggilis Mejoyo I Surabaya M. Amin
Auladuna : Jurnal Prodi Pendidikan Guru Madrasah Ibtidaiyah Vol 2 No 1 (2020): April
Publisher : Program Studi PGMI, IAI Al-Falah As-Sunniyyah Kencong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36835/au.v2i1.303

Abstract

In the curriculum 2013 there are student activities with parents (formerly with homework/PR) is expected to develop and add activities according to the conditions and abilities of parents and students. Interaction between parents and students is very important to build a learning experience that can be at school an inseparable part of life at home. This study aims to find out how student activities with parents influence the learning creativity of first grade students at SDN Tenggilis Mejoyo I Surabaya. This type of research is quantitative, in collecting data using observation techniques and subjective tests with data analysis techniques using the percentage formula and Product Moment. The results found a positive relationship between activities with parents at home on student learning creativity with a pretty good correlation.
Development of HOTS-based biology learning documents using ADDIE Model Enies Nabila Fithri Tiara Sari; M. Amin; Atok Miftachul Hudha; Diani Fatmawati; Ahmad Fauzi
Research and Development in Education (RaDEn) Vol. 1 No. 2 (2021): December
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (460.233 KB) | DOI: 10.22219/raden.v1i2.19049

Abstract

Empowerment of Higher-Order Thinking Skills (HOTS) is often not optimal due to the lack of availability of HOTS-based learning documents. The purpose of this development research was to produce HOTS-based biology learning tools on motion system material for class XI high school. This development research uses the ADDIE model which has five stages: analyze, design, develop, implement and evaluate. The product development was validated by learning experts and material experts and then tested on students. The validation sheet was used as a data collection instrument. The validation results from learning experts stated that the learning syllabus was very feasible (84.3%), lesson plans were very feasible (80.2%), student worksheets were feasible (72.2%), and test questions were very feasible (83%). Meanwhile, the validation results from material experts stated that all learning documents were feasible (the percentage of eligibility for syllabus, lesson plans, student worksheets, and test questions were 77%, 70%, 80%, and 80%, respectively). After being tested on students, student responses and the results of their evaluation scores indicate that the learning documents that have been developed are suitable for use. In addition, the HOTS learning tools developed are practical and effective in the learning process, so as to create a student-centered learning process and be able to improve students' HOTS.
Pengembangan Media Zig-Zag Learning Book (Zook) Pada Materi PKn Keberagaman Budaya Bangsaku Kelas IV Sekolah Dasar Arifin, She Fira Azka; Alfiyah, Hanik Yuni; M. Amin; Ghozali, Solchan
Tasyri` : Jurnal Tarbiyah-Syari`ah-Islamiyah Vol 31 No 01 (2024): April 2024
Publisher : LPPM STAI Ihyaul Ulum Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/tasyri.v31i01.617

Abstract

Penelitian ini merupakan penelitian R&D yang menghasilkan produk berupa media pembelajaran Zig-zag Learning Book atau Zook. Penelitian ini bertujuan untuk mengetahui kevalidan, kepraktisan, dan keefektifan media Zook. Penelitian dilakukan di SD Muhammadiyah 10 Surabaya. Metode pengumpulan data yang digunakan yaitu validasi, observasi, angket dan tes evaluasi. Hasil data dianalisis menggunakan skala likert dan skala guttman yang selanjutnya dihitung dengan rumus persentase sedangkan hasil tes menggunakan rumus mean. Hasil penelitian meliputi tiga hal meliputi hasil kevalidan, kepraktisan, dan keefektifan. Kevalidan berdasarkan ahli materi diperoleh sebesar 90%, kegrafikan sebesar 86,7% dengan kategori sangat valid. Kepraktisan berdasarkan keterlaksanaan penggunaan media Zook sebesar 4,56 dengan kategori sangat baik. Keefektifan media Zook berdasarkan hasil respon siswa sebesar 95,4% dengan kategori sangat baik.
Implementasi Pelatihan Qiro’ah Dalam Meningkatkan Kemahiran Membaca Al-Qur’an Terhadap Santri TPQ Al-Halim Desa Sambungrejo Sukodono Sidoarjo Amir Bandar Abdul Majid; M. Amin; Tri Marfiyanto; Fadlilla Maghfiroh; Muhammad Zakki; Muhammad Amin; Didit Darmawan; Masrur Huda; Asyhari Asyhari
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 1 No. 5 (2023): September : ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v1i5.381

Abstract

The Qur'an is the sacred text of Muslims that serves as a guide in life. Therefore, in reciting the Qur'an, it is necessary to understand from the letters to the reading rules. In the process of learning to read the Qur'an, teaching methods have a very crucial role, and there are several approaches that have been implemented to facilitate learning. The method is chosen as a means and tool of teaching transformation to achieve the desired goal. The goal of qiroah training is to facilitate students in improving their skills in reading the Qur'an, especially among TPQ AL-HALIM students. In addition, qiroah training aims to instil students' appreciation of Islamic cultural arts, develop students' talents and interests in the field of reciting the Qur'an, and promote a sense of independence.
INTEGRASI PENDIDIKAN KARAKTER DALAM KURIKULUM OUTCOME-BASED EDUCATION (OBE) STRATEGI DAN IMPLEMENTASI EFEKTIF Inka Widiarti; Susi Puspita Sari; Jamal Mirdad; Unan Yusmaniar Oktiawati; M. Amin; Hilmi
EDU RESEARCH Vol 5 No 3 (2024): EDU RESEARCH
Publisher : IICLS (Indonesian Institute for Corporate Learning and Studies)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47827/jer.v5i3.430

Abstract

Character education has a very important role in shaping students' moral and ethical values, especially in facing the demands of 21st century education. This study aims to examine the integration of character education in Outcome-Based Education (OBE)-based curriculum by emphasizing effective strategies and implementation. Using a qualitative approach, this study identifies key components of character education that are in line with OBE principles, such as outcome orientation, student-centered learning, and development of measurable competencies. It also reviews best practices, including curriculum design, teaching methods and evaluation techniques that support learners' holistic development. The results show that good integration of character education in the OBE curriculum not only supports academic success, but also enhances learners' social responsibility and moral integrity. This article provides practical insights and recommendations for educators, policy makers and institutions in effectively implementing character education within the OBE framework.
Survei Status Gizi Dan Kebugaran Jasmani Terhadap Aktivitas Fisik Pada Mata Kuliah Praktek Mahasiswa Penjaskesrek STKIP Yapis Dompu. Iman Zulfikar; Taufik Hidayat; Linda Susila; M. Amin
Journal Scientific of Mandalika (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543 Vol. 6 No. 5 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/10.36312/vol6iss5pp1272-1279

Abstract

This research was conducted in the Physical Education, Health and Recreation (Penjaskesrek) Study Program of STKIP Yapis Dompu,with the goal of determining the level of nutritional status and physical fitness of Penjaskesrek students at STKIP Yapis Dompu in the year 2024 in the following practical courses. The research method used a quantitative descriptive study, and the sampling technique used purposive sampling with a total sample of 52 students in semester 3. The nutritional status measurement instrument employs test items for body mass index (IMT) and physical fitness tests (VO2Max), as well as the multistage fitness test (bleep). The results of IMT measurements were 2 students or 3.84% at the less / malnutrition level, 39 or 75% in the normal weight category, 7 or 13.46% of students in the overweight category, and 4 students or 7.69% had more weight / obesity. While the results of research on physical fitness (VO2Max) dominant students in the moderate category as many as 22 or 46.15% of students, 16 students or 30.76% in the lesser category, 4 students or 11.51% in the less category, 8 students or 19.23% in the good category, and 2 students 3.83% in the excellent category.
Penguatan Strategi Gerakan Literasi Sekolah (GLS) sebagai Kecakapan Hidup Abad 21 di SD Negeri Jerukgamping Arifin, She Fira Azka; Febriarsita Eka Sasmita; Hanik Yuni Alfiyah; M. Amin; Asnal Mala
Community : Jurnal Pengabdian Pada Masyarakat Vol. 4 No. 1 (2024): Maret : Jurnal Pengabdian Pada Masyarakat
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/k0te7z38

Abstract

Gerakan Literasi Sekolah (GLS) sejak dini merupakan program pembiasaan literasi yang penting bagi siswa SD. Adapun tujuan dari kegiatan pengabdian ini untuk menguatkan GLS di lingkup SD. Metode pelaksanaan yang digunakan yaitu sosialisasi yang berlokasi di SDN Jerukgamping. Hasil dari kegiatan PkM ini yaitu melalui kegiatan sosialisasi, sekolah dapat mengoptimalkan kembali program yang sempat tidak berlanjut dengan memperkuat wawasan pemtingnya dan tujuan GLS melalui peran guru. Selain itu, peran orang tua/wali siswa juga diikutsertakan dalam mendukung keberhasilan literasi sejak dini. Gerakan 15 menit membaca sebelum memulai pembelajaran kembali berjalan seperti semula. Selanjutnya guru juga memperoleh referensi strategi pembelajaran yang dapat mengintegrasikan pembelajaran dengan pembiasaan literasi. Optimalisasi sarana pendukung literasi seperti penyediaan perpustakaan dan referensi bacaannya serta penataan kembali pojok baca.
Pengaruh Penerapan Asesmen Diagnostik Terhadap Semangat Belajar Siswa Kelas IV MI Ma'arif Ketegan Sidoarjo Nurul Hidayah; M. Amin
Jurnal Ilmiah Dan Karya Mahasiswa Vol. 1 No. 6 (2023): DESEMBER : JURNAL ILMIAH DAN KARYA MAHASISWA
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jikma.v1i6.1104

Abstract

Diagnostic assessment is a process for measuring students' abilities or skills so that they can provide important information to teachers so that teachers can determine and provide learning that is appropriate to students' learning models and increase students' enthusiasm and academic achievement. Research on the influence of assessment on students' enthusiasm for learning is very necessary. This is an urgency in the world of education. The reason the researchers made MI Maarif Ketegan Sidoarjo the object of research was because MI Maarif Ketegan was one of the 5 MIs that had a decree to implement the independent curriculum. Apart from that, researchers also saw that the facilities and infrastructure, educational staff and other supports were very good. This research is correlation research with a quantitative approach. In this research, researchers did not take action to prove the effectiveness of a strategy, method, or media. However, researchers used an alternative that contained several questions aimed at students. The questions included are questions with yes/no answers with a total of 10 questions. Based on research conducted on June 9 2023, researchers found that with a percentage of 94% of students having a final learning score in the "very high" interpretation, there was a fairly high increase. with an initial assessment value of 53% in the "low" interpretation. have enthusiasm for learning with a percentage of 93% of students having enthusiasm for learning in the "good" interpretation. There is an influence in implementing diagnostic assessment (x) on enthusiasm for learning (y) with a coefficient of 0.519 at a significance level of 5%. The application of diagnostic assessments in an effort to increase enthusiasm for learning among class IV students at MI Maarif Ketegan Sidoarjo is included in the quite strong category in the range of 0.400 – 0.700.
Pengembangan Media Big Book Untuk Meningkatkan Kemampuan Membaca Siswa Kelas Awal MINU Ngingas Waru Sidoarjo Solchan Ghazali; M. Amin; Wulan Suci Nur Rahmawati; Grisa Anecy
Mu'allim Vol 4 No 2 (2022): Juli 2022
Publisher : Fakultas Agama Islam Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/muallim.v4i2.3141

Abstract

The purpose of this study was to develop big book media to improve the reading skills of early grade students at Madrasah Ibtidaiyah Nahdlatul Ulama (MINU) Ngingas Waru Sidoarjo. The research method used is development research developed by Borg and Gall. There are four stages of development carried out in this study, namely: initial data collection, planning, development, and validation and testing. The results showed that the students' reading skills were very good. In the initial data of 39% reading skills and when intervened using big book media in the third trial stage, data obtained 85 percent of the average reading skills of students. So it can be concluded that the effectiveness of using big books is very good with a 46 percent increase in the level of reading skills of early grade students who have reading difficulties.